diff --git a/.github/workflows/DNS.yml b/.github/workflows/DNS.yml
index 727ba315..c1406d91 100644
--- a/.github/workflows/DNS.yml
+++ b/.github/workflows/DNS.yml
@@ -1,5 +1,6 @@
 name: DNS
 on:
+  workflow_dispatch:
   push:
     paths:
       - 'dnsapi/*.sh'
diff --git a/.github/workflows/dockerhub.yml b/.github/workflows/dockerhub.yml
index ea446d84..435fd6b5 100644
--- a/.github/workflows/dockerhub.yml
+++ b/.github/workflows/dockerhub.yml
@@ -15,6 +15,8 @@ concurrency:
   group: ${{ github.workflow }}-${{ github.ref }}
   cancel-in-progress: true
 
+env:
+  DOCKER_IMAGE: neilpang/acme.sh
 
 jobs:
   CheckToken:
@@ -44,6 +46,11 @@ jobs:
         uses: actions/checkout@v4
       - name: Set up QEMU
         uses: docker/setup-qemu-action@v2
+      - name: Extract Docker metadata
+        id: meta
+        uses: docker/metadata-action@v5.5.1
+        with:
+          images: ${DOCKER_IMAGE}
       - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v2
       - name: login to docker hub
@@ -51,8 +58,6 @@ jobs:
           echo "${{ secrets.DOCKER_PASSWORD }}" | docker login -u "${{ secrets.DOCKER_USERNAME }}" --password-stdin
       - name: build and push the image
         run: |
-          DOCKER_IMAGE=neilpang/acme.sh
-
           if [[ $GITHUB_REF == refs/tags/* ]]; then
             DOCKER_IMAGE_TAG=${GITHUB_REF#refs/tags/}
           fi
@@ -66,8 +71,14 @@ jobs:
             fi
           fi
 
+          DOCKER_LABELS=()
+          while read -r label; do
+            DOCKER_LABELS+=(--label "${label}")
+          done <<<"${DOCKER_METADATA_OUTPUT_LABELS}"
+
           docker buildx build \
             --tag ${DOCKER_IMAGE}:${DOCKER_IMAGE_TAG} \
+            "${DOCKER_LABELS[@]}" \
             --output "type=image,push=true" \
             --build-arg AUTO_UPGRADE=${AUTO_UPGRADE} \
             --platform linux/arm64/v8,linux/amd64,linux/arm/v6,linux/arm/v7,linux/386,linux/ppc64le,linux/s390x .
diff --git a/acme.sh b/acme.sh
index 4cf407f2..e39a146b 100755
--- a/acme.sh
+++ b/acme.sh
@@ -1,6 +1,6 @@
 #!/usr/bin/env sh
 
-VER=3.0.8
+VER=3.1.0
 
 PROJECT_NAME="acme.sh"
 
@@ -672,8 +672,10 @@ _hex_dump() {
 #0  1  2  3  4  5  6  7  8  9  -  _  .  ~
 #30 31 32 33 34 35 36 37 38 39 2d 5f 2e 7e
 
+#_url_encode [upper-hex]  the encoded hex will be upper-case if the argument upper-hex is followed
 #stdin stdout
 _url_encode() {
+  _upper_hex=$1
   _hex_str=$(_hex_dump)
   _debug3 "_url_encode"
   _debug3 "_hex_str" "$_hex_str"
@@ -883,6 +885,9 @@ _url_encode() {
       ;;
     #other hex
     *)
+      if [ "$_upper_hex" = "upper-hex" ]; then
+        _hex_code=$(printf "%s" "$_hex_code" | _upper_case)
+      fi
       printf '%%%s' "$_hex_code"
       ;;
     esac
@@ -2361,7 +2366,7 @@ _clear_conf() {
   _sdkey="$2"
   if [ "$_c_c_f" ]; then
     _conf_data="$(cat "$_c_c_f")"
-    echo "$_conf_data" | sed "s/^$_sdkey *=.*$//" >"$_c_c_f"
+    echo "$_conf_data" | sed "/^$_sdkey *=.*$/d" >"$_c_c_f"
   else
     _err "Config file is empty, cannot clear"
   fi
@@ -5111,6 +5116,19 @@ $_authorizations_map"
         _on_issue_err "$_post_hook" "$vlist"
         return 1
       fi
+      _retryafter=$(echo "$responseHeaders" | grep -i "^Retry-After *: *[0-9]\+ *" | cut -d : -f 2 | tr -d ' ' | tr -d '\r')
+      _sleep_overload_retry_sec=$_retryafter
+      if [ "$_sleep_overload_retry_sec" ]; then
+        if [ $_sleep_overload_retry_sec -le 600 ]; then
+          _sleep $_sleep_overload_retry_sec
+        else
+          _info "The retryafter=$_retryafter value is too large (> 600), will not retry anymore."
+          _clearupwebbroot "$_currentRoot" "$removelevel" "$token"
+          _clearup
+          _on_issue_err "$_post_hook" "$vlist"
+          return 1
+        fi
+      fi
     done
 
   done
diff --git a/deploy/ali_cdn.sh b/deploy/ali_cdn.sh
new file mode 100644
index 00000000..70a2e532
--- /dev/null
+++ b/deploy/ali_cdn.sh
@@ -0,0 +1,88 @@
+#!/usr/bin/env sh
+# shellcheck disable=SC2034,SC2154
+
+# Script to create certificate to Alibaba Cloud CDN
+#
+# Docs: https://github.com/acmesh-official/acme.sh/wiki/deployhooks#33-deploy-your-certificate-to-cdn-or-dcdn-of-alibaba-cloud-aliyun
+#
+# This deployment required following variables
+# export Ali_Key="ALIACCESSKEY"
+# export Ali_Secret="ALISECRETKEY"
+# The credentials are shared with all the Alibaba Cloud deploy hooks and dnsapi
+#
+# To specify the CDN domain that is different from the certificate CN, usually used for multi-domain or wildcard certificates
+# export DEPLOY_ALI_CDN_DOMAIN="cdn.example.com"
+# If you have multiple CDN domains using the same certificate, just
+# export DEPLOY_ALI_CDN_DOMAIN="cdn1.example.com cdn2.example.com"
+#
+# For DCDN, see ali_dcdn deploy hook
+
+Ali_CDN_API="https://cdn.aliyuncs.com/"
+
+ali_cdn_deploy() {
+  _cdomain="$1"
+  _ckey="$2"
+  _ccert="$3"
+  _cca="$4"
+  _cfullchain="$5"
+
+  _debug _cdomain "$_cdomain"
+  _debug _ckey "$_ckey"
+  _debug _ccert "$_ccert"
+  _debug _cca "$_cca"
+  _debug _cfullchain "$_cfullchain"
+
+  # Load dnsapi/dns_ali.sh to reduce the duplicated codes
+  # https://github.com/acmesh-official/acme.sh/pull/5205#issuecomment-2357867276
+  dnsapi_ali="$(_findHook "$_cdomain" "$_SUB_FOLDER_DNSAPI" dns_ali)"
+  # shellcheck source=/dev/null
+  if ! . "$dnsapi_ali"; then
+    _err "Error loading file $dnsapi_ali. Please check your API file and try again."
+    return 1
+  fi
+
+  _prepare_ali_credentials || return 1
+
+  _getdeployconf DEPLOY_ALI_CDN_DOMAIN
+  if [ "$DEPLOY_ALI_CDN_DOMAIN" ]; then
+    _savedeployconf DEPLOY_ALI_CDN_DOMAIN "$DEPLOY_ALI_CDN_DOMAIN"
+  else
+    DEPLOY_ALI_CDN_DOMAIN="$_cdomain"
+  fi
+
+  # read cert and key files and urlencode both
+  _cert=$(_url_encode upper-hex <"$_cfullchain")
+  _key=$(_url_encode upper-hex <"$_ckey")
+
+  _debug2 _cert "$_cert"
+  _debug2 _key "$_key"
+
+  ## update domain ssl config
+  for domain in $DEPLOY_ALI_CDN_DOMAIN; do
+    _set_cdn_domain_ssl_certificate_query "$domain" "$_cert" "$_key"
+    if _ali_rest "Set CDN domain SSL certificate for $domain" "" POST; then
+      _info "Domain $domain certificate has been deployed successfully"
+    fi
+  done
+
+  return 0
+}
+
+# domain pub pri
+_set_cdn_domain_ssl_certificate_query() {
+  endpoint=$Ali_CDN_API
+  query=''
+  query=$query'AccessKeyId='$Ali_Key
+  query=$query'&Action=SetCdnDomainSSLCertificate'
+  query=$query'&CertType=upload'
+  query=$query'&DomainName='$1
+  query=$query'&Format=json'
+  query=$query'&SSLPri='$3
+  query=$query'&SSLProtocol=on'
+  query=$query'&SSLPub='$2
+  query=$query'&SignatureMethod=HMAC-SHA1'
+  query=$query"&SignatureNonce=$(_ali_nonce)"
+  query=$query'&SignatureVersion=1.0'
+  query=$query'&Timestamp='$(_timestamp)
+  query=$query'&Version=2018-05-10'
+}
diff --git a/deploy/ali_dcdn.sh b/deploy/ali_dcdn.sh
new file mode 100644
index 00000000..14ac500a
--- /dev/null
+++ b/deploy/ali_dcdn.sh
@@ -0,0 +1,88 @@
+#!/usr/bin/env sh
+# shellcheck disable=SC2034,SC2154
+
+# Script to create certificate to Alibaba Cloud DCDN
+#
+# Docs: https://github.com/acmesh-official/acme.sh/wiki/deployhooks#33-deploy-your-certificate-to-cdn-or-dcdn-of-alibaba-cloud-aliyun
+#
+# This deployment required following variables
+# export Ali_Key="ALIACCESSKEY"
+# export Ali_Secret="ALISECRETKEY"
+# The credentials are shared with all the Alibaba Cloud deploy hooks and dnsapi
+#
+# To specify the DCDN domain that is different from the certificate CN, usually used for multi-domain or wildcard certificates
+# export DEPLOY_ALI_DCDN_DOMAIN="dcdn.example.com"
+# If you have multiple CDN domains using the same certificate, just
+# export DEPLOY_ALI_DCDN_DOMAIN="dcdn1.example.com dcdn2.example.com"
+#
+# For regular CDN, see ali_cdn deploy hook
+
+Ali_DCDN_API="https://dcdn.aliyuncs.com/"
+
+ali_dcdn_deploy() {
+  _cdomain="$1"
+  _ckey="$2"
+  _ccert="$3"
+  _cca="$4"
+  _cfullchain="$5"
+
+  _debug _cdomain "$_cdomain"
+  _debug _ckey "$_ckey"
+  _debug _ccert "$_ccert"
+  _debug _cca "$_cca"
+  _debug _cfullchain "$_cfullchain"
+
+  # Load dnsapi/dns_ali.sh to reduce the duplicated codes
+  # https://github.com/acmesh-official/acme.sh/pull/5205#issuecomment-2357867276
+  dnsapi_ali="$(_findHook "$_cdomain" "$_SUB_FOLDER_DNSAPI" dns_ali)"
+  # shellcheck source=/dev/null
+  if ! . "$dnsapi_ali"; then
+    _err "Error loading file $dnsapi_ali. Please check your API file and try again."
+    return 1
+  fi
+
+  _prepare_ali_credentials || return 1
+
+  _getdeployconf DEPLOY_ALI_DCDN_DOMAIN
+  if [ "$DEPLOY_ALI_DCDN_DOMAIN" ]; then
+    _savedeployconf DEPLOY_ALI_DCDN_DOMAIN "$DEPLOY_ALI_DCDN_DOMAIN"
+  else
+    DEPLOY_ALI_DCDN_DOMAIN="$_cdomain"
+  fi
+
+  # read cert and key files and urlencode both
+  _cert=$(_url_encode upper-hex <"$_cfullchain")
+  _key=$(_url_encode upper-hex <"$_ckey")
+
+  _debug2 _cert "$_cert"
+  _debug2 _key "$_key"
+
+  ## update domain ssl config
+  for domain in $DEPLOY_ALI_DCDN_DOMAIN; do
+    _set_dcdn_domain_ssl_certificate_query "$domain" "$_cert" "$_key"
+    if _ali_rest "Set DCDN domain SSL certificate for $domain" "" POST; then
+      _info "Domain $domain certificate has been deployed successfully"
+    fi
+  done
+
+  return 0
+}
+
+# domain pub pri
+_set_dcdn_domain_ssl_certificate_query() {
+  endpoint=$Ali_DCDN_API
+  query=''
+  query=$query'AccessKeyId='$Ali_Key
+  query=$query'&Action=SetDcdnDomainSSLCertificate'
+  query=$query'&CertType=upload'
+  query=$query'&DomainName='$1
+  query=$query'&Format=json'
+  query=$query'&SSLPri='$3
+  query=$query'&SSLProtocol=on'
+  query=$query'&SSLPub='$2
+  query=$query'&SignatureMethod=HMAC-SHA1'
+  query=$query"&SignatureNonce=$(_ali_nonce)"
+  query=$query'&SignatureVersion=1.0'
+  query=$query'&Timestamp='$(_timestamp)
+  query=$query'&Version=2018-01-15'
+}
diff --git a/deploy/synology_dsm.sh b/deploy/synology_dsm.sh
index 3ddb8de1..0d01e199 100644
--- a/deploy/synology_dsm.sh
+++ b/deploy/synology_dsm.sh
@@ -113,9 +113,9 @@ synology_dsm_deploy() {
 
   # Default values for scheme, hostname and port
   # Defaulting to localhost and http, because it's localhost…
-  [ -n "$SYNO_SCHEME" ] || SYNO_SCHEME="http"
-  [ -n "$SYNO_HOSTNAME" ] || SYNO_HOSTNAME="localhost"
-  [ -n "$SYNO_PORT" ] || SYNO_PORT="5000"
+  [ -n "$SYNO_SCHEME" ] || SYNO_SCHEME=http
+  [ -n "$SYNO_HOSTNAME" ] || SYNO_HOSTNAME=localhost
+  [ -n "$SYNO_PORT" ] || SYNO_PORT=5000
   _savedeployconf SYNO_SCHEME "$SYNO_SCHEME"
   _savedeployconf SYNO_HOSTNAME "$SYNO_HOSTNAME"
   _savedeployconf SYNO_PORT "$SYNO_PORT"
diff --git a/deploy/unifi.sh b/deploy/unifi.sh
index a864135e..4d8c058e 100644
--- a/deploy/unifi.sh
+++ b/deploy/unifi.sh
@@ -5,6 +5,15 @@
 #   - self-hosted Unifi Controller
 #   - Unifi Cloud Key (Gen1/2/2+)
 #   - Unifi Cloud Key running UnifiOS (v2.0.0+, Gen2/2+ only)
+#   - Unifi Dream Machine
+#       This has not been tested on other "all-in-one" devices such as
+#       UDM Pro or Unifi Express.
+#
+#       OS Version v2.0.0+
+#       Network Application version 7.0.0+
+#       OS version ~3.1 removed java and keytool from the UnifiOS.
+#       Using PKCS12 format keystore appears to work fine.
+#
 # Please report bugs to https://github.com/acmesh-official/acme.sh/issues/3359
 
 #returns 0 means success, otherwise error.
@@ -74,14 +83,16 @@ unifi_deploy() {
   _reload_cmd=""
 
   # Unifi Controller environment (self hosted or any Cloud Key) --
-  # auto-detect by file /usr/lib/unifi/data/keystore:
+  # auto-detect by file /usr/lib/unifi/data/keystore
   _unifi_keystore="${DEPLOY_UNIFI_KEYSTORE:-/usr/lib/unifi/data/keystore}"
   if [ -f "$_unifi_keystore" ]; then
-    _info "Installing certificate for Unifi Controller (Java keystore)"
     _debug _unifi_keystore "$_unifi_keystore"
     if ! _exists keytool; then
-      _err "keytool not found"
-      return 1
+      _do_keytool=0
+      _info "Installing certificate for Unifi Controller (PKCS12 keystore)."
+    else
+      _do_keytool=1
+      _info "Installing certificate for Unifi Controller (Java keystore)"
     fi
     if [ ! -w "$_unifi_keystore" ]; then
       _err "The file $_unifi_keystore is not writable, please change the permission."
@@ -92,6 +103,7 @@ unifi_deploy() {
 
     _debug "Generate import pkcs12"
     _import_pkcs12="$(_mktemp)"
+    _debug "_toPkcs $_import_pkcs12 $_ckey $_ccert $_cca $_unifi_keypass unifi root"
     _toPkcs "$_import_pkcs12" "$_ckey" "$_ccert" "$_cca" "$_unifi_keypass" unifi root
     # shellcheck disable=SC2181
     if [ "$?" != "0" ]; then
@@ -99,22 +111,57 @@ unifi_deploy() {
       return 1
     fi
 
-    _debug "Import into keystore: $_unifi_keystore"
-    if keytool -importkeystore \
-      -deststorepass "$_unifi_keypass" -destkeypass "$_unifi_keypass" -destkeystore "$_unifi_keystore" \
-      -srckeystore "$_import_pkcs12" -srcstoretype PKCS12 -srcstorepass "$_unifi_keypass" \
-      -alias unifi -noprompt; then
-      _debug "Import keystore success!"
-      rm "$_import_pkcs12"
+    # Save the existing keystore in case something goes wrong.
+    mv -f "${_unifi_keystore}" "${_unifi_keystore}"_original
+    _info "Previous keystore saved to ${_unifi_keystore}_original."
+
+    if [ "$_do_keytool" -eq 1 ]; then
+      _debug "Import into keystore: $_unifi_keystore"
+      if keytool -importkeystore \
+        -deststorepass "$_unifi_keypass" -destkeypass "$_unifi_keypass" -destkeystore "$_unifi_keystore" \
+        -srckeystore "$_import_pkcs12" -srcstoretype PKCS12 -srcstorepass "$_unifi_keypass" \
+        -alias unifi -noprompt; then
+        _debug "Import keystore success!"
+      else
+        _err "Error importing into Unifi Java keystore."
+        _err "Please re-run with --debug and report a bug."
+        _info "Restoring original keystore."
+        mv -f "${_unifi_keystore}"_original "${_unifi_keystore}"
+        rm "$_import_pkcs12"
+        return 1
+      fi
     else
-      _err "Error importing into Unifi Java keystore."
-      _err "Please re-run with --debug and report a bug."
-      rm "$_import_pkcs12"
-      return 1
+      _debug "Copying new keystore to $_unifi_keystore"
+      cp -f "$_import_pkcs12" "$_unifi_keystore"
+    fi
+
+    # Update unifi service for certificate cipher compatibility
+    if ${ACME_OPENSSL_BIN:-openssl} pkcs12 \
+      -in "$_import_pkcs12" \
+      -password pass:aircontrolenterprise \
+      -nokeys | ${ACME_OPENSSL_BIN:-openssl} x509 -text \
+      -noout | grep -i "signature" | grep -iq ecdsa >/dev/null 2>&1; then
+      cp -f /usr/lib/unifi/data/system.properties /usr/lib/unifi/data/system.properties_original
+      _info "Updating system configuration for cipher compatibility."
+      _info "Saved original system config to /usr/lib/unifi/data/system.properties_original"
+      sed -i '/unifi\.https\.ciphers/d' /usr/lib/unifi/data/system.properties
+      echo "unifi.https.ciphers=ECDHE-ECDSA-AES256-GCM-SHA384,ECDHE-RSA-AES128-GCM-SHA256" >>/usr/lib/unifi/data/system.properties
+      sed -i '/unifi\.https\.sslEnabledProtocols/d' /usr/lib/unifi/data/system.properties
+      echo "unifi.https.sslEnabledProtocols=TLSv1.3,TLSv1.2" >>/usr/lib/unifi/data/system.properties
+      _info "System configuration updated."
     fi
 
+    rm "$_import_pkcs12"
+
+    # Restarting unifi-core will bring up unifi, doing it out of order results in
+    # a certificate error, and breaks wifiman.
+    # Restart if we aren't doing unifi-core, otherwise stop for later restart.
     if systemctl -q is-active unifi; then
-      _reload_cmd="${_reload_cmd:+$_reload_cmd && }service unifi restart"
+      if [ ! -f "${DEPLOY_UNIFI_CORE_CONFIG:-/data/unifi-core/config}/unifi-core.key" ]; then
+        _reload_cmd="${_reload_cmd:+$_reload_cmd && }systemctl restart unifi"
+      else
+        _reload_cmd="${_reload_cmd:+$_reload_cmd && }systemctl stop unifi"
+      fi
     fi
     _services_updated="${_services_updated} unifi"
     _info "Install Unifi Controller certificate success!"
@@ -165,6 +212,11 @@ unifi_deploy() {
       return 1
     fi
 
+    # Save the existing certs in case something goes wrong.
+    cp -f "${_unifi_core_config}"/unifi-core.crt "${_unifi_core_config}"/unifi-core_original.crt
+    cp -f "${_unifi_core_config}"/unifi-core.key "${_unifi_core_config}"/unifi-core_original.key
+    _info "Previous certificate and key saved to ${_unifi_core_config}/unifi-core_original.crt/key."
+
     cat "$_cfullchain" >"${_unifi_core_config}/unifi-core.crt"
     cat "$_ckey" >"${_unifi_core_config}/unifi-core.key"
 
diff --git a/dnsapi/dns_ali.sh b/dnsapi/dns_ali.sh
index 9bdfc20b..0f1626f5 100755
--- a/dnsapi/dns_ali.sh
+++ b/dnsapi/dns_ali.sh
@@ -9,25 +9,19 @@ Options:
  Ali_Secret API Secret
 '
 
-Ali_API="https://alidns.aliyuncs.com/"
+# NOTICE:
+# This file is referenced by Alibaba Cloud Services deploy hooks
+# https://github.com/acmesh-official/acme.sh/pull/5205#issuecomment-2357867276
+# Be careful when modifying this file, especially when making breaking changes for common functions
+
+Ali_DNS_API="https://alidns.aliyuncs.com/"
 
 #Usage: dns_ali_add   _acme-challenge.www.domain.com   "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
 dns_ali_add() {
   fulldomain=$1
   txtvalue=$2
 
-  Ali_Key="${Ali_Key:-$(_readaccountconf_mutable Ali_Key)}"
-  Ali_Secret="${Ali_Secret:-$(_readaccountconf_mutable Ali_Secret)}"
-  if [ -z "$Ali_Key" ] || [ -z "$Ali_Secret" ]; then
-    Ali_Key=""
-    Ali_Secret=""
-    _err "You don't specify aliyun api key and secret yet."
-    return 1
-  fi
-
-  #save the api key and secret to the account conf file.
-  _saveaccountconf_mutable Ali_Key "$Ali_Key"
-  _saveaccountconf_mutable Ali_Secret "$Ali_Secret"
+  _prepare_ali_credentials || return 1
 
   _debug "First detect the root zone"
   if ! _get_root "$fulldomain"; then
@@ -52,7 +46,67 @@ dns_ali_rm() {
   _clean
 }
 
-####################  Private functions below ##################################
+####################  Alibaba Cloud common functions below  ####################
+
+_prepare_ali_credentials() {
+  Ali_Key="${Ali_Key:-$(_readaccountconf_mutable Ali_Key)}"
+  Ali_Secret="${Ali_Secret:-$(_readaccountconf_mutable Ali_Secret)}"
+  if [ -z "$Ali_Key" ] || [ -z "$Ali_Secret" ]; then
+    Ali_Key=""
+    Ali_Secret=""
+    _err "You don't specify aliyun api key and secret yet."
+    return 1
+  fi
+
+  #save the api key and secret to the account conf file.
+  _saveaccountconf_mutable Ali_Key "$Ali_Key"
+  _saveaccountconf_mutable Ali_Secret "$Ali_Secret"
+}
+
+# act ign mtd
+_ali_rest() {
+  act="$1"
+  ign="$2"
+  mtd="${3:-GET}"
+
+  signature=$(printf "%s" "$mtd&%2F&$(printf "%s" "$query" | _url_encode upper-hex)" | _hmac "sha1" "$(printf "%s" "$Ali_Secret&" | _hex_dump | tr -d " ")" | _base64)
+  signature=$(printf "%s" "$signature" | _url_encode upper-hex)
+  url="$endpoint?Signature=$signature"
+
+  if [ "$mtd" = "GET" ]; then
+    url="$url&$query"
+    response="$(_get "$url")"
+  else
+    response="$(_post "$query" "$url" "" "$mtd" "application/x-www-form-urlencoded")"
+  fi
+
+  _ret="$?"
+  _debug2 response "$response"
+  if [ "$_ret" != "0" ]; then
+    _err "Error <$act>"
+    return 1
+  fi
+
+  if [ -z "$ign" ]; then
+    message="$(echo "$response" | _egrep_o "\"Message\":\"[^\"]*\"" | cut -d : -f 2 | tr -d \")"
+    if [ "$message" ]; then
+      _err "$message"
+      return 1
+    fi
+  fi
+}
+
+_ali_nonce() {
+  #_head_n 1 </dev/urandom | _digest "sha256" hex | cut -c 1-31
+  #Not so good...
+  date +"%s%N" | sed 's/%N//g'
+}
+
+_timestamp() {
+  date -u +"%Y-%m-%dT%H%%3A%M%%3A%SZ"
+}
+
+####################  Private functions below  ####################
 
 _get_root() {
   domain=$1
@@ -83,52 +137,10 @@ _get_root() {
   return 1
 }
 
-_ali_rest() {
-  signature=$(printf "%s" "GET&%2F&$(_ali_urlencode "$query")" | _hmac "sha1" "$(printf "%s" "$Ali_Secret&" | _hex_dump | tr -d " ")" | _base64)
-  signature=$(_ali_urlencode "$signature")
-  url="$Ali_API?$query&Signature=$signature"
-
-  if ! response="$(_get "$url")"; then
-    _err "Error <$1>"
-    return 1
-  fi
-
-  _debug2 response "$response"
-  if [ -z "$2" ]; then
-    message="$(echo "$response" | _egrep_o "\"Message\":\"[^\"]*\"" | cut -d : -f 2 | tr -d \")"
-    if [ "$message" ]; then
-      _err "$message"
-      return 1
-    fi
-  fi
-}
-
-_ali_urlencode() {
-  _str="$1"
-  _str_len=${#_str}
-  _u_i=1
-  while [ "$_u_i" -le "$_str_len" ]; do
-    _str_c="$(printf "%s" "$_str" | cut -c "$_u_i")"
-    case $_str_c in [a-zA-Z0-9.~_-])
-      printf "%s" "$_str_c"
-      ;;
-    *)
-      printf "%%%02X" "'$_str_c"
-      ;;
-    esac
-    _u_i="$(_math "$_u_i" + 1)"
-  done
-}
-
-_ali_nonce() {
-  #_head_n 1 </dev/urandom | _digest "sha256" hex | cut -c 1-31
-  #Not so good...
-  date +"%s%N" | sed 's/%N//g'
-}
-
 _check_exist_query() {
   _qdomain="$1"
   _qsubdomain="$2"
+  endpoint=$Ali_DNS_API
   query=''
   query=$query'AccessKeyId='$Ali_Key
   query=$query'&Action=DescribeDomainRecords'
@@ -144,6 +156,7 @@ _check_exist_query() {
 }
 
 _add_record_query() {
+  endpoint=$Ali_DNS_API
   query=''
   query=$query'AccessKeyId='$Ali_Key
   query=$query'&Action=AddDomainRecord'
@@ -160,6 +173,7 @@ _add_record_query() {
 }
 
 _delete_record_query() {
+  endpoint=$Ali_DNS_API
   query=''
   query=$query'AccessKeyId='$Ali_Key
   query=$query'&Action=DeleteDomainRecord'
@@ -173,6 +187,7 @@ _delete_record_query() {
 }
 
 _describe_records_query() {
+  endpoint=$Ali_DNS_API
   query=''
   query=$query'AccessKeyId='$Ali_Key
   query=$query'&Action=DescribeDomainRecords'
@@ -203,7 +218,3 @@ _clean() {
   fi
 
 }
-
-_timestamp() {
-  date -u +"%Y-%m-%dT%H%%3A%M%%3A%SZ"
-}
diff --git a/dnsapi/dns_alviy.sh b/dnsapi/dns_alviy.sh
new file mode 100644
index 00000000..2217b0df
--- /dev/null
+++ b/dnsapi/dns_alviy.sh
@@ -0,0 +1,184 @@
+#!/usr/bin/env sh
+# Alviy domain api
+#
+# Get API key and secret from https://cloud.alviy.com/token
+#
+# Alviy_token="some-secret-key"
+#
+# Ex.: acme.sh --issue --staging --dns dns_alviy -d "*.s.example.com" -d "s.example.com"
+
+Alviy_Api="https://cloud.alviy.com/api/v1"
+
+########  Public functions #####################
+
+#Usage: dns_alviy_add  _acme-challenge.www.domain.com   "content"
+dns_alviy_add() {
+  fulldomain=$1
+  txtvalue=$2
+
+  Alviy_token="${Alviy_token:-$(_readaccountconf_mutable Alviy_token)}"
+  if [ -z "$Alviy_token" ]; then
+    Alviy_token=""
+    _err "Please specify Alviy token."
+    return 1
+  fi
+
+  #save the api key and email to the account conf file.
+  _saveaccountconf_mutable Alviy_token "$Alviy_token"
+
+  _debug "First detect the root zone"
+  if ! _get_root "$fulldomain"; then
+    _err "invalid domain"
+    return 1
+  fi
+
+  _debug _sub_domain "$_sub_domain"
+  _debug _domain "$_domain"
+
+  _debug "Getting existing records"
+  if _alviy_txt_exists "$_domain" "$fulldomain" "$txtvalue"; then
+    _info "This record already exists, skipping"
+    return 0
+  fi
+
+  _add_data="{\"content\":\"$txtvalue\",\"type\":\"TXT\"}"
+  _debug2 _add_data "$_add_data"
+  _info "Adding record"
+  if _alviy_rest POST "zone/$_domain/domain/$fulldomain/" "$_add_data"; then
+    _debug "Checking updated records of '${fulldomain}'"
+
+    if ! _alviy_txt_exists "$_domain" "$fulldomain" "$txtvalue"; then
+      _err "TXT record '${txtvalue}' for '${fulldomain}', value wasn't set!"
+      return 1
+    fi
+
+  else
+    _err "Add txt record error, value '${txtvalue}' for '${fulldomain}' was not set."
+    return 1
+  fi
+
+  _sleep 10
+  _info "Added TXT record '${txtvalue}' for '${fulldomain}'."
+  return 0
+}
+
+#fulldomain
+dns_alviy_rm() {
+  fulldomain=$1
+  txtvalue=$2
+
+  Alviy_token="${Alviy_token:-$(_readaccountconf_mutable Alviy_token)}"
+
+  _debug "First detect the root zone"
+  if ! _get_root "$fulldomain"; then
+    _err "invalid domain"
+    return 1
+  fi
+
+  _debug _sub_domain "$_sub_domain"
+  _debug _domain "$_domain"
+
+  if ! _alviy_txt_exists "$_domain" "$fulldomain" "$txtvalue"; then
+    _info "The record does not exist, skip"
+    return 0
+  fi
+
+  _add_data=""
+  uuid=$(echo "$response" | tr "{" "\n" | grep "$txtvalue" | tr "," "\n" | grep uuid | cut -d \" -f4)
+  # delete record
+  _debug "Delete TXT record for '${fulldomain}'"
+  if ! _alviy_rest DELETE "zone/$_domain/record/$uuid" "{\"confirm\":1}"; then
+    _err "Cannot delete empty TXT record for '$fulldomain'"
+    return 1
+  fi
+  _info "The record '$fulldomain'='$txtvalue' deleted"
+}
+
+####################  Private functions below ##################################
+#_acme-challenge.www.domain.com
+#returns
+# _sub_domain=_acme-challenge.www
+# _domain=domain.com
+_get_root() {
+  domain=$1
+  i=3
+  a="init"
+  while [ -n "$a" ]; do
+    a=$(printf "%s" "$domain" | cut -d . -f $i-)
+    i=$((i + 1))
+  done
+  n=$((i - 3))
+  h=$(printf "%s" "$domain" | cut -d . -f $n-)
+  if [ -z "$h" ]; then
+    #not valid
+    _alviy_rest GET "zone/$domain/"
+    _debug "can't get host from $domain"
+    return 1
+  fi
+
+  if ! _alviy_rest GET "zone/$h/"; then
+    return 1
+  fi
+
+  if _contains "$response" '"code":"NOT_FOUND"'; then
+    _debug "$h not found"
+  else
+    s=$((n - 1))
+    _sub_domain=$(printf "%s" "$domain" | cut -d . -f -$s)
+    _domain="$h"
+    return 0
+  fi
+  return 1
+}
+
+_alviy_txt_exists() {
+  zone=$1
+  domain=$2
+  content_data=$3
+  _debug "Getting existing records"
+
+  if ! _alviy_rest GET "zone/$zone/domain/$domain/TXT/"; then
+    _info "The record does not exist"
+    return 1
+  fi
+
+  if ! _contains "$response" "$3"; then
+    _info "The record has other value"
+    return 1
+  fi
+  # GOOD code return - TRUE function
+  return 0
+}
+
+_alviy_rest() {
+  method=$1
+  path="$2"
+  content_data="$3"
+  _debug "$path"
+
+  export _H1="Authorization: Bearer $Alviy_token"
+  export _H2="Content-Type: application/json"
+
+  if [ "$content_data" ] || [ "$method" = "DELETE" ]; then
+    _debug "data ($method): " "$content_data"
+    response="$(_post "$content_data" "$Alviy_Api/$path" "" "$method")"
+  else
+    response="$(_get "$Alviy_Api/$path")"
+  fi
+  _code="$(grep "^HTTP" "$HTTP_HEADER" | _tail_n 1 | cut -d " " -f 2 | tr -d "\\r\\n")"
+  if [ "$_code" = "401" ]; then
+    _err "It seems that your api key or secret is not correct."
+    return 1
+  fi
+
+  if [ "$_code" != "200" ]; then
+    _err "API call error ($method): $path Response code $_code"
+  fi
+  if [ "$?" != "0" ]; then
+    _err "error on rest call ($method): $path. Response:"
+    _err "$response"
+    return 1
+  fi
+  _debug2 response "$response"
+  return 0
+}
diff --git a/dnsapi/dns_anx.sh b/dnsapi/dns_anx.sh
index 9e5737c9..9b283476 100644
--- a/dnsapi/dns_anx.sh
+++ b/dnsapi/dns_anx.sh
@@ -130,8 +130,6 @@ _get_root() {
   i=1
   p=1
 
-  _anx_rest GET "zone.json"
-
   while true; do
     h=$(printf "%s" "$domain" | cut -d . -f $i-100)
     _debug h "$h"
@@ -140,6 +138,7 @@ _get_root() {
       return 1
     fi
 
+    _anx_rest GET "zone.json/${h}"
     if _contains "$response" "\"name\":\"$h\""; then
       _sub_domain=$(printf "%s" "$domain" | cut -d . -f 1-$p)
       _domain=$h
diff --git a/dnsapi/dns_doapi.sh b/dnsapi/dns_doapi.sh
index 9bc6a4a4..0804f2e6 100755
--- a/dnsapi/dns_doapi.sh
+++ b/dnsapi/dns_doapi.sh
@@ -2,7 +2,6 @@
 # shellcheck disable=SC2034
 dns_doapi_info='Domain-Offensive do.de
  Official LetsEncrypt API for do.de / Domain-Offensive.
- This is different from the dns_do adapter, because dns_do is only usable for enterprise customers.
  This API is also available to private customers/individuals.
 Site: do.de
 Docs: github.com/acmesh-official/acme.sh/wiki/dnsapi#dns_doapi
@@ -11,7 +10,7 @@ Options:
 Issues: github.com/acmesh-official/acme.sh/issues/2057
 '
 
-DO_API="https://www.do.de/api/letsencrypt"
+DO_API="https://my.do.de/api/letsencrypt"
 
 ########  Public functions #####################
 
diff --git a/dnsapi/dns_dynv6.sh b/dnsapi/dns_dynv6.sh
index 8b94dae7..6fbb23ca 100644
--- a/dnsapi/dns_dynv6.sh
+++ b/dnsapi/dns_dynv6.sh
@@ -16,8 +16,8 @@ dynv6_api="https://dynv6.com/api/v2"
 # Please Read this guide first: https://github.com/Neilpang/acme.sh/wiki/DNS-API-Dev-Guide
 #Usage: dns_dynv6_add  _acme-challenge.www.domain.com  "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
 dns_dynv6_add() {
-  fulldomain=$1
-  txtvalue=$2
+  fulldomain="$(echo "$1" | _lower_case)"
+  txtvalue="$2"
   _info "Using dynv6 api"
   _debug fulldomain "$fulldomain"
   _debug txtvalue "$txtvalue"
@@ -50,8 +50,8 @@ dns_dynv6_add() {
 #Usage: fulldomain txtvalue
 #Remove the txt record after validation.
 dns_dynv6_rm() {
-  fulldomain=$1
-  txtvalue=$2
+  fulldomain="$(echo "$1" | _lower_case)"
+  txtvalue="$2"
   _info "Using dynv6 API"
   _debug fulldomain "$fulldomain"
   _debug txtvalue "$txtvalue"
@@ -206,7 +206,7 @@ _get_zone_id() {
     return 1
   fi
 
-  zone_id="$(echo "$response" | tr '}' '\n' | grep "$selected" | tr ',' '\n' | grep id | tr -d '"')"
+  zone_id="$(echo "$response" | tr '}' '\n' | grep "$selected" | tr ',' '\n' | grep '"id":' | tr -d '"')"
   _zone_id="${zone_id#id:}"
   _debug "zone id: $_zone_id"
 }
diff --git a/dnsapi/dns_gcore.sh b/dnsapi/dns_gcore.sh
index ac2e614c..bd8a1e56 100755
--- a/dnsapi/dns_gcore.sh
+++ b/dnsapi/dns_gcore.sh
@@ -28,7 +28,7 @@ dns_gcore_add() {
   fi
 
   #save the api key to the account conf file.
-  _saveaccountconf_mutable GCORE_Key "$GCORE_Key"
+  _saveaccountconf_mutable GCORE_Key "$GCORE_Key" "base64"
 
   _debug "First detect the zone name"
   if ! _get_root "$fulldomain"; then
diff --git a/dnsapi/dns_huaweicloud.sh b/dnsapi/dns_huaweicloud.sh
index f3df41f4..ee2d2b8e 100644
--- a/dnsapi/dns_huaweicloud.sh
+++ b/dnsapi/dns_huaweicloud.sh
@@ -210,7 +210,7 @@ _get_recordset_id() {
   _zoneid=$3
   export _H1="X-Auth-Token: ${_token}"
 
-  response=$(_get "${dns_api}/v2/zones/${_zoneid}/recordsets?name=${_domain}")
+  response=$(_get "${dns_api}/v2/zones/${_zoneid}/recordsets?name=${_domain}&status=ACTIVE")
   if _contains "${response}" '"id"'; then
     _id="$(echo "${response}" | _egrep_o "\"id\": *\"[^\"]*\"" | cut -d : -f 2 | tr -d \" | tr -d " ")"
     printf "%s" "${_id}"
@@ -227,7 +227,7 @@ _add_record() {
 
   # Get Existing Records
   export _H1="X-Auth-Token: ${_token}"
-  response=$(_get "${dns_api}/v2/zones/${zoneid}/recordsets?name=${_domain}")
+  response=$(_get "${dns_api}/v2/zones/${zoneid}/recordsets?name=${_domain}&status=ACTIVE")
 
   _debug2 "${response}"
   _exist_record=$(echo "${response}" | _egrep_o '"records":[^]]*' | sed 's/\"records\"\:\[//g')
diff --git a/dnsapi/dns_inwx.sh b/dnsapi/dns_inwx.sh
index 8c89a697..b2d42451 100755
--- a/dnsapi/dns_inwx.sh
+++ b/dnsapi/dns_inwx.sh
@@ -163,6 +163,15 @@ _inwx_check_cookie() {
   return 1
 }
 
+_htmlEscape() {
+  _s="$1"
+  _s=$(echo "$_s" | sed "s/&/&amp;/g")
+  _s=$(echo "$_s" | sed "s/</\&lt;/g")
+  _s=$(echo "$_s" | sed "s/>/\&gt;/g")
+  _s=$(echo "$_s" | sed 's/"/\&quot;/g')
+  printf -- %s "$_s"
+}
+
 _inwx_login() {
 
   if _inwx_check_cookie; then
@@ -170,6 +179,8 @@ _inwx_login() {
     return 0
   fi
 
+  XML_PASS=$(_htmlEscape "$INWX_Password")
+
   xml_content=$(printf '<?xml version="1.0" encoding="UTF-8"?>
   <methodCall>
   <methodName>account.login</methodName>
@@ -193,7 +204,7 @@ _inwx_login() {
     </value>
    </param>
   </params>
-  </methodCall>' "$INWX_User" "$INWX_Password")
+  </methodCall>' "$INWX_User" "$XML_PASS")
 
   response="$(_post "$xml_content" "$INWX_Api" "" "POST")"
 
diff --git a/dnsapi/dns_ispconfig.sh b/dnsapi/dns_ispconfig.sh
index 7fd0d99c..edc789e1 100755
--- a/dnsapi/dns_ispconfig.sh
+++ b/dnsapi/dns_ispconfig.sh
@@ -14,6 +14,8 @@ Options:
 # User must provide login data and URL to the ISPConfig installation incl. port.
 # The remote user in ISPConfig must have access to:
 # - DNS txt Functions
+# - DNS zone functions
+# - Client functions
 
 ########  Public functions #####################
 
diff --git a/dnsapi/dns_miab.sh b/dnsapi/dns_miab.sh
index ec9867db..9416c8ce 100644
--- a/dnsapi/dns_miab.sh
+++ b/dnsapi/dns_miab.sh
@@ -16,8 +16,9 @@ Author: Darven Dissek, William Gertz
 #Usage: dns_miab_add  _acme-challenge.www.domain.com  "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
 dns_miab_add() {
   fulldomain=$1
-  txtvalue=$2
-  _info "Using miab challange add"
+  # Added "value=" and "&ttl=300" to accomodate the new TXT record format used by the MIAB/PMIAB API
+  txtvalue="value=$2&ttl=300"
+  _info "Using miab challenge add"
   _debug fulldomain "$fulldomain"
   _debug txtvalue "$txtvalue"
 
@@ -26,7 +27,7 @@ dns_miab_add() {
     return 1
   fi
 
-  #check domain and seperate into doamin and host
+  #check domain and seperate into domain and host
   if ! _get_root "$fulldomain"; then
     _err "Cannot find any part of ${fulldomain} is hosted on ${MIAB_Server}"
     return 1
@@ -55,7 +56,7 @@ dns_miab_rm() {
   fulldomain=$1
   txtvalue=$2
 
-  _info "Using miab challage delete"
+  _info "Using miab challenge delete"
   _debug fulldomain "$fulldomain"
   _debug txtvalue "$txtvalue"
 
diff --git a/dnsapi/dns_nsupdate.sh b/dnsapi/dns_nsupdate.sh
index 9df6262e..d5dbbcbc 100755
--- a/dnsapi/dns_nsupdate.sh
+++ b/dnsapi/dns_nsupdate.sh
@@ -20,6 +20,7 @@ dns_nsupdate_add() {
   NSUPDATE_SERVER_PORT="${NSUPDATE_SERVER_PORT:-$(_readaccountconf_mutable NSUPDATE_SERVER_PORT)}"
   NSUPDATE_KEY="${NSUPDATE_KEY:-$(_readaccountconf_mutable NSUPDATE_KEY)}"
   NSUPDATE_ZONE="${NSUPDATE_ZONE:-$(_readaccountconf_mutable NSUPDATE_ZONE)}"
+  NSUPDATE_OPT="${NSUPDATE_OPT:-$(_readaccountconf_mutable NSUPDATE_OPT)}"
 
   _checkKeyFile || return 1
 
@@ -28,21 +29,25 @@ dns_nsupdate_add() {
   _saveaccountconf_mutable NSUPDATE_SERVER_PORT "${NSUPDATE_SERVER_PORT}"
   _saveaccountconf_mutable NSUPDATE_KEY "${NSUPDATE_KEY}"
   _saveaccountconf_mutable NSUPDATE_ZONE "${NSUPDATE_ZONE}"
+  _saveaccountconf_mutable NSUPDATE_OPT "${NSUPDATE_OPT}"
 
   [ -n "${NSUPDATE_SERVER}" ] || NSUPDATE_SERVER="localhost"
   [ -n "${NSUPDATE_SERVER_PORT}" ] || NSUPDATE_SERVER_PORT=53
+  [ -n "${NSUPDATE_OPT}" ] || NSUPDATE_OPT=""
 
   _info "adding ${fulldomain}. 60 in txt \"${txtvalue}\""
   [ -n "$DEBUG" ] && [ "$DEBUG" -ge "$DEBUG_LEVEL_1" ] && nsdebug="-d"
   [ -n "$DEBUG" ] && [ "$DEBUG" -ge "$DEBUG_LEVEL_2" ] && nsdebug="-D"
   if [ -z "${NSUPDATE_ZONE}" ]; then
-    nsupdate -k "${NSUPDATE_KEY}" $nsdebug <<EOF
+    #shellcheck disable=SC2086
+    nsupdate -k "${NSUPDATE_KEY}" $nsdebug $NSUPDATE_OPT <<EOF
 server ${NSUPDATE_SERVER}  ${NSUPDATE_SERVER_PORT}
 update add ${fulldomain}. 60 in txt "${txtvalue}"
 send
 EOF
   else
-    nsupdate -k "${NSUPDATE_KEY}" $nsdebug <<EOF
+    #shellcheck disable=SC2086
+    nsupdate -k "${NSUPDATE_KEY}" $nsdebug $NSUPDATE_OPT <<EOF
 server ${NSUPDATE_SERVER}  ${NSUPDATE_SERVER_PORT}
 zone ${NSUPDATE_ZONE}.
 update add ${fulldomain}. 60 in txt "${txtvalue}"
@@ -65,6 +70,7 @@ dns_nsupdate_rm() {
   NSUPDATE_SERVER_PORT="${NSUPDATE_SERVER_PORT:-$(_readaccountconf_mutable NSUPDATE_SERVER_PORT)}"
   NSUPDATE_KEY="${NSUPDATE_KEY:-$(_readaccountconf_mutable NSUPDATE_KEY)}"
   NSUPDATE_ZONE="${NSUPDATE_ZONE:-$(_readaccountconf_mutable NSUPDATE_ZONE)}"
+  NSUPDATE_OPT="${NSUPDATE_OPT:-$(_readaccountconf_mutable NSUPDATE_OPT)}"
 
   _checkKeyFile || return 1
   [ -n "${NSUPDATE_SERVER}" ] || NSUPDATE_SERVER="localhost"
@@ -73,13 +79,15 @@ dns_nsupdate_rm() {
   [ -n "$DEBUG" ] && [ "$DEBUG" -ge "$DEBUG_LEVEL_1" ] && nsdebug="-d"
   [ -n "$DEBUG" ] && [ "$DEBUG" -ge "$DEBUG_LEVEL_2" ] && nsdebug="-D"
   if [ -z "${NSUPDATE_ZONE}" ]; then
-    nsupdate -k "${NSUPDATE_KEY}" $nsdebug <<EOF
+    #shellcheck disable=SC2086
+    nsupdate -k "${NSUPDATE_KEY}" $nsdebug $NSUPDATE_OPT <<EOF
 server ${NSUPDATE_SERVER}  ${NSUPDATE_SERVER_PORT}
 update delete ${fulldomain}. txt
 send
 EOF
   else
-    nsupdate -k "${NSUPDATE_KEY}" $nsdebug <<EOF
+    #shellcheck disable=SC2086
+    nsupdate -k "${NSUPDATE_KEY}" $nsdebug $NSUPDATE_OPT <<EOF
 server ${NSUPDATE_SERVER}  ${NSUPDATE_SERVER_PORT}
 zone ${NSUPDATE_ZONE}.
 update delete ${fulldomain}. txt
diff --git a/dnsapi/dns_openprovider.sh b/dnsapi/dns_openprovider.sh
index 0e93ecf8..4d115dcf 100755
--- a/dnsapi/dns_openprovider.sh
+++ b/dnsapi/dns_openprovider.sh
@@ -68,7 +68,7 @@ dns_openprovider_add() {
         new_item="$(echo "$item" | sed -n 's/.*<item>.*\(<name>\(.*\)'"$_domain_name"'\.'"$_domain_extension"'<\/name>.*\(<type>.*<\/type>\).*\(<value>.*<\/value>\).*\(<prio>.*<\/prio>\).*\(<ttl>.*<\/ttl>\)\).*<\/item>.*/<item><name>\2<\/name>\3\4\5\6<\/item>/p')"
       fi
 
-      if [ -z "$(echo "$new_item" | _egrep_o ".*<type>(A|AAAA|CNAME|MX|SPF|SRV|TXT|TLSA|SSHFP|CAA|NS)<\/type>.*")" ]; then
+      if [ -z "$(echo "$new_item" | _egrep_o ".*<type>(A|AAAA|CNAME|MX|SPF|SRV|TXT|TLSA|SSHFP|CAA)<\/type>.*")" ]; then
         _debug "not an allowed record type, skipping" "$new_item"
         continue
       fi
@@ -152,7 +152,7 @@ dns_openprovider_rm() {
         new_item="$(echo "$item" | sed -n 's/.*<item>.*\(<name>\(.*\)'"$_domain_name"'\.'"$_domain_extension"'<\/name>.*\(<type>.*<\/type>\).*\(<value>.*<\/value>\).*\(<prio>.*<\/prio>\).*\(<ttl>.*<\/ttl>\)\).*<\/item>.*/<item><name>\2<\/name>\3\4\5\6<\/item>/p')"
       fi
 
-      if [ -z "$(echo "$new_item" | _egrep_o ".*<type>(A|AAAA|CNAME|MX|SPF|SRV|TXT|TLSA|SSHFP|CAA|NS)<\/type>.*")" ]; then
+      if [ -z "$(echo "$new_item" | _egrep_o ".*<type>(A|AAAA|CNAME|MX|SPF|SRV|TXT|TLSA|SSHFP|CAA)<\/type>.*")" ]; then
         _debug "not an allowed record type, skipping" "$new_item"
         continue
       fi
diff --git a/dnsapi/dns_timeweb.sh b/dnsapi/dns_timeweb.sh
new file mode 100644
index 00000000..9860872c
--- /dev/null
+++ b/dnsapi/dns_timeweb.sh
@@ -0,0 +1,406 @@
+#!/usr/bin/env sh
+
+# acme.sh DNS API for Timeweb Cloud provider (https://timeweb.cloud).
+#
+# Author: https://github.com/nikolaypronchev.
+#
+# Prerequisites:
+# Timeweb Cloud API JWT token. Obtain one from the Timeweb Cloud control panel
+# ("API and Terraform" section: https://timeweb.cloud/my/api-keys). The JWT token
+# must be provided to this script in one of two ways:
+# 1.  As the "TW_Token" variable, for example: "export TW_Token=eyJhbG...zUxMiIs";
+# 2.  As a "TW_Token" config entry in acme.sh account config file
+#     (usually located at ~/.acme.sh/account.conf by default).
+
+TW_Api="https://api.timeweb.cloud/api/v1"
+
+################  Public functions ################
+
+# Adds an ACME DNS-01 challenge DNS TXT record via the Timeweb Cloud API.
+#
+# Param1: The ACME DNS-01 challenge FQDN.
+# Param2: The value of the ACME DNS-01 challenge TXT record.
+#
+# Example: dns_timeweb_add "_acme-challenge.sub.domain.com" "D-52Wm...4uYM"
+dns_timeweb_add() {
+  _debug "$(__green "Timeweb DNS API"): \"dns_timeweb_add\" started."
+
+  _timeweb_set_acme_fqdn "$1" || return 1
+  _timeweb_set_acme_txt "$2" || return 1
+  _timeweb_check_token || return 1
+  _timeweb_split_acme_fqdn || return 1
+  _timeweb_dns_txt_add || return 1
+
+  _debug "$(__green "Timeweb DNS API"): \"dns_timeweb_add\" finished."
+}
+
+# Removes a DNS TXT record via the Timeweb Cloud API.
+#
+# Param1: The ACME DNS-01 challenge FQDN.
+# Param2: The value of the ACME DNS-01 challenge TXT record.
+#
+# Example: dns_timeweb_rm "_acme-challenge.sub.domain.com" "D-52Wm...4uYM"
+dns_timeweb_rm() {
+  _debug "$(__green "Timeweb DNS API"): \"dns_timeweb_rm\" started."
+
+  _timeweb_set_acme_fqdn "$1" || return 1
+  _timeweb_set_acme_txt "$2" || return 1
+  _timeweb_check_token || return 1
+  _timeweb_split_acme_fqdn || return 1
+  _timeweb_get_dns_txt || return 1
+  _timeweb_dns_txt_remove || return 1
+
+  _debug "$(__green "Timeweb DNS API"): \"dns_timeweb_rm\" finished."
+}
+
+################  Private functions ################
+
+# Checks and sets the ACME DNS-01 challenge FQDN.
+#
+# Param1: The ACME DNS-01 challenge FQDN.
+#
+# Example: _timeweb_set_acme_fqdn "_acme-challenge.sub.domain.com"
+#
+# Sets the "Acme_Fqdn" variable (_acme-challenge.sub.domain.com)
+_timeweb_set_acme_fqdn() {
+  Acme_Fqdn=$1
+  _debug "Setting ACME DNS-01 challenge FQDN \"$Acme_Fqdn\"."
+  [ -z "$Acme_Fqdn" ] && {
+    _err "ACME DNS-01 challenge FQDN is empty."
+    return 1
+  }
+  return 0
+}
+
+# Checks and sets the value of the ACME DNS-01 challenge TXT record.
+#
+# Param1: Value of the ACME DNS-01 challenge TXT record.
+#
+# Example: _timeweb_set_acme_txt "D-52Wm...4uYM"
+#
+# Sets the "Acme_Txt" variable to the provided value (D-52Wm...4uYM)
+_timeweb_set_acme_txt() {
+  Acme_Txt=$1
+  _debug "Setting the value of the ACME DNS-01 challenge TXT record to \"$Acme_Txt\"."
+  [ -z "$Acme_Txt" ] && {
+    _err "ACME DNS-01 challenge TXT record value is empty."
+    return 1
+  }
+  return 0
+}
+
+# Checks if the Timeweb Cloud API JWT token is present (refer to the script description).
+# Adds or updates the token in the acme.sh account configuration.
+_timeweb_check_token() {
+  _debug "Checking for the presence of the Timeweb Cloud API JWT token."
+
+  TW_Token="${TW_Token:-$(_readaccountconf_mutable TW_Token)}"
+
+  [ -z "$TW_Token" ] && {
+    _err "Timeweb Cloud API JWT token was not found."
+    return 1
+  }
+
+  _saveaccountconf_mutable TW_Token "$TW_Token"
+}
+
+# Divides the ACME DNS-01 challenge FQDN into its main domain and subdomain components.
+_timeweb_split_acme_fqdn() {
+  _debug "Trying to divide \"$Acme_Fqdn\" into its main domain and subdomain components."
+
+  TW_Page_Limit=100
+  TW_Page_Offset=0
+  TW_Domains_Returned=""
+
+  while [ -z "$TW_Domains_Returned" ] || [ "$TW_Domains_Returned" -ge "$TW_Page_Limit" ]; do
+
+    _timeweb_list_domains "$TW_Page_Limit" "$TW_Page_Offset" || return 1
+
+    # Remove the 'subdomains' subarray to prevent confusion with FQDNs.
+
+    TW_Domains=$(
+      echo "$TW_Domains" |
+        sed 's/"subdomains":\[[^]]*]//g'
+    )
+
+    [ -z "$TW_Domains" ] && {
+      _err "Failed to parse the list of domains."
+      return 1
+    }
+
+    while
+      TW_Domain=$(
+        echo "$TW_Domains" |
+          sed -n 's/.*{[^{]*"fqdn":"\([^"]*\)"[^}]*}.*/\1/p'
+      )
+
+      [ -n "$TW_Domain" ] && {
+        _timeweb_is_main_domain "$TW_Domain" && return 0
+
+        TW_Domains=$(
+          echo "$TW_Domains" |
+            sed 's/{\([^{]*"fqdn":"'"$TW_Domain"'"[^}]*\)}//'
+        )
+        continue
+      }
+    do :; done
+
+    TW_Page_Offset=$(_math "$TW_Page_Offset" + "$TW_Page_Limit")
+  done
+
+  _err "Failed to divide \"$Acme_Fqdn\" into its main domain and subdomain components."
+  return 1
+}
+
+# Searches for a previously added DNS TXT record.
+#
+# Sets the "TW_Dns_Txt_Id" variable.
+_timeweb_get_dns_txt() {
+  _debug "Trying to locate a DNS TXT record with the value \"$Acme_Txt\"."
+
+  TW_Page_Limit=100
+  TW_Page_Offset=0
+  TW_Dns_Records_Returned=""
+
+  while [ -z "$TW_Dns_Records_Returned" ] || [ "$TW_Dns_Records_Returned" -ge "$TW_Page_Limit" ]; do
+
+    _timeweb_list_dns_records "$TW_Page_Limit" "$TW_Page_Offset" || return 1
+
+    while
+      Dns_Record=$(
+        echo "$TW_Dns_Records" |
+          sed -n 's/.*{\([^{]*{[^{]*'"$Acme_Txt"'[^}]*}[^}]*\)}.*/\1/p'
+      )
+
+      [ -n "$Dns_Record" ] && {
+        _timeweb_is_added_txt "$Dns_Record" && return 0
+
+        TW_Dns_Records=$(
+          echo "$TW_Dns_Records" |
+            sed 's/{\([^{]*{[^{]*'"$Acme_Txt"'[^}]*}[^}]*\)}//'
+        )
+        continue
+      }
+    do :; done
+
+    TW_Page_Offset=$(_math "$TW_Page_Offset" + "$TW_Page_Limit")
+  done
+
+  _err "DNS TXT record was not found."
+  return 1
+}
+
+# Lists domains via the Timeweb Cloud API.
+#
+# Param 1: Limit for listed domains.
+# Param 2: Offset for domains list.
+#
+# Sets the "TW_Domains" variable.
+# Sets the "TW_Domains_Returned" variable.
+_timeweb_list_domains() {
+  _debug "Listing domains via Timeweb Cloud API. Limit: $1, offset: $2."
+
+  export _H1="Authorization: Bearer $TW_Token"
+
+  if ! TW_Domains=$(_get "$TW_Api/domains?limit=$1&offset=$2"); then
+    _err "The request to the Timeweb Cloud API failed."
+    return 1
+  fi
+
+  [ -z "$TW_Domains" ] && {
+    _err "Empty response from the Timeweb Cloud API."
+    return 1
+  }
+
+  TW_Domains_Returned=$(
+    echo "$TW_Domains" |
+      sed 's/.*"meta":{"total":\([0-9]*\)[^0-9].*/\1/'
+  )
+
+  [ -z "$TW_Domains_Returned" ] && {
+    _err "Failed to extract the total count of domains."
+    return 1
+  }
+
+  [ "$TW_Domains_Returned" -eq "0" ] && {
+    _err "Domains are missing."
+    return 1
+  }
+
+  _debug "Domains returned by Timeweb Cloud API: $TW_Domains_Returned."
+}
+
+# Lists domain DNS records via the Timeweb Cloud API.
+#
+# Param 1: Limit for listed DNS records.
+# Param 2: Offset for DNS records list.
+#
+# Sets the "TW_Dns_Records" variable.
+# Sets the "TW_Dns_Records_Returned" variable.
+_timeweb_list_dns_records() {
+  _debug "Listing domain DNS records via the Timeweb Cloud API. Limit: $1, offset: $2."
+
+  export _H1="Authorization: Bearer $TW_Token"
+
+  if ! TW_Dns_Records=$(_get "$TW_Api/domains/$TW_Main_Domain/dns-records?limit=$1&offset=$2"); then
+    _err "The request to the Timeweb Cloud API failed."
+    return 1
+  fi
+
+  [ -z "$TW_Dns_Records" ] && {
+    _err "Empty response from the Timeweb Cloud API."
+    return 1
+  }
+
+  TW_Dns_Records_Returned=$(
+    echo "$TW_Dns_Records" |
+      sed 's/.*"meta":{"total":\([0-9]*\)[^0-9].*/\1/'
+  )
+
+  [ -z "$TW_Dns_Records_Returned" ] && {
+    _err "Failed to extract the total count of DNS records."
+    return 1
+  }
+
+  [ "$TW_Dns_Records_Returned" -eq "0" ] && {
+    _err "DNS records are missing."
+    return 1
+  }
+
+  _debug "DNS records returned by Timeweb Cloud API: $TW_Dns_Records_Returned."
+}
+
+# Verifies whether the domain is the primary domain for the ACME DNS-01 challenge FQDN.
+# The requirement is that the provided domain is the top-level domain
+# for the ACME DNS-01 challenge FQDN.
+#
+# Param 1: Domain object returned by Timeweb Cloud API.
+#
+# Sets the "TW_Main_Domain" variable (e.g. "_acme-challenge.s1.domain.co.uk" → "domain.co.uk").
+# Sets the "TW_Subdomains" variable (e.g. "_acme-challenge.s1.domain.co.uk" → "_acme-challenge.s1").
+_timeweb_is_main_domain() {
+  _debug "Checking if \"$1\" is the main domain of the ACME DNS-01 challenge FQDN."
+
+  [ -z "$1" ] && {
+    _debug "Failed to extract FQDN. Skipping domain."
+    return 1
+  }
+
+  ! echo ".$Acme_Fqdn" | grep -qi "\.$1$" && {
+    _debug "Domain does not match the ACME DNS-01 challenge FQDN. Skipping domain."
+    return 1
+  }
+
+  TW_Main_Domain=$1
+  TW_Subdomains=$(
+    echo "$Acme_Fqdn" |
+      sed "s/\.*.\{${#1}\}$//"
+  )
+
+  _debug "Matched domain. ACME DNS-01 challenge FQDN  split as [$TW_Subdomains].[$TW_Main_Domain]."
+  return 0
+}
+
+# Verifies whether a DNS record was previously added based on the following criteria:
+# - The value matches the ACME DNS-01 challenge TXT record value;
+# - The record type is TXT;
+# - The subdomain matches the ACME DNS-01 challenge FQDN.
+#
+# Param 1: DNS record object returned by Timeweb Cloud API.
+#
+# Sets the "TW_Dns_Txt_Id" variable.
+_timeweb_is_added_txt() {
+  _debug "Checking if \"$1\" is a previously added DNS TXT record."
+
+  echo "$1" | grep -qv '"type":"TXT"' && {
+    _debug "Not a TXT record. Skipping the record."
+    return 1
+  }
+
+  if [ -n "$TW_Subdomains" ]; then
+    echo "$1" | grep -qvi "\"subdomain\":\"$TW_Subdomains\"" && {
+      _debug "Subdomains do not match. Skipping the record."
+      return 1
+    }
+  else
+    echo "$1" | grep -q '"subdomain\":"..*"' && {
+      _debug "Subdomains do not match. Skipping the record."
+      return 1
+    }
+  fi
+
+  TW_Dns_Txt_Id=$(
+    echo "$1" |
+      sed 's/.*"id":\([0-9]*\)[^0-9].*/\1/'
+  )
+
+  [ -z "$TW_Dns_Txt_Id" ] && {
+    _debug "Failed to extract the DNS record ID. Skipping the record."
+    return 1
+  }
+
+  _debug "Matching DNS TXT record ID is \"$TW_Dns_Txt_Id\"."
+  return 0
+}
+
+# Adds a DNS TXT record via the Timeweb Cloud API.
+_timeweb_dns_txt_add() {
+  _debug "Adding a new DNS TXT record via the Timeweb Cloud API."
+
+  export _H1="Authorization: Bearer $TW_Token"
+  export _H2="Content-Type: application/json"
+
+  if ! TW_Response=$(
+    _post "{
+      \"subdomain\":\"$TW_Subdomains\",
+      \"type\":\"TXT\",
+      \"value\":\"$Acme_Txt\"
+    }" \
+      "$TW_Api/domains/$TW_Main_Domain/dns-records"
+  ); then
+    _err "The request to the Timeweb Cloud API failed."
+    return 1
+  fi
+
+  [ -z "$TW_Response" ] && {
+    _err "An unexpected empty response was received from the Timeweb Cloud API."
+    return 1
+  }
+
+  TW_Dns_Txt_Id=$(
+    echo "$TW_Response" |
+      sed 's/.*"id":\([0-9]*\)[^0-9].*/\1/'
+  )
+
+  [ -z "$TW_Dns_Txt_Id" ] && {
+    _err "Failed to extract the DNS TXT Record ID."
+    return 1
+  }
+
+  _debug "DNS TXT record has been added. ID: \"$TW_Dns_Txt_Id\"."
+}
+
+# Removes a DNS record via the Timeweb Cloud API.
+_timeweb_dns_txt_remove() {
+  _debug "Removing DNS record via the Timeweb Cloud API."
+
+  export _H1="Authorization: Bearer $TW_Token"
+
+  if ! TW_Response=$(
+    _post \
+      "" \
+      "$TW_Api/domains/$TW_Main_Domain/dns-records/$TW_Dns_Txt_Id" \
+      "" \
+      "DELETE"
+  ); then
+    _err "The request to the Timeweb Cloud API failed."
+    return 1
+  fi
+
+  [ -n "$TW_Response" ] && {
+    _err "Received an unexpected response body from the Timeweb Cloud API."
+    return 1
+  }
+
+  _debug "DNS TXT record with ID \"$TW_Dns_Txt_Id\" has been removed."
+}
diff --git a/dnsapi/dns_yandex.sh b/dnsapi/dns_yandex.sh
deleted file mode 100755
index d780459f..00000000
--- a/dnsapi/dns_yandex.sh
+++ /dev/null
@@ -1,121 +0,0 @@
-#!/usr/bin/env sh
-# shellcheck disable=SC2034
-dns_yandex_info='Yandex Domains
-Site: tech.Yandex.com/domain/
-Docs: github.com/acmesh-official/acme.sh/wiki/dnsapi#dns_yandex
-Options:
- PDD_Token API Token
-Issues: github.com/non7top/acme.sh/issues
-Author: <non7top@gmail.com>
-'
-
-########  Public functions #####################
-
-#Usage: dns_myapi_add   _acme-challenge.www.domain.com   "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
-dns_yandex_add() {
-  fulldomain="${1}"
-  txtvalue="${2}"
-  _debug "Calling: dns_yandex_add() '${fulldomain}' '${txtvalue}'"
-
-  _PDD_credentials || return 1
-
-  _PDD_get_domain || return 1
-  _debug "Found suitable domain: $domain"
-
-  _PDD_get_record_ids || return 1
-  _debug "Record_ids: $record_ids"
-
-  if [ -n "$record_ids" ]; then
-    _info "All existing $subdomain records from $domain will be removed at the very end."
-  fi
-
-  data="domain=${domain}&type=TXT&subdomain=${subdomain}&ttl=300&content=${txtvalue}"
-  uri="https://pddimp.yandex.ru/api2/admin/dns/add"
-  result="$(_post "${data}" "${uri}" | _normalizeJson)"
-  _debug "Result: $result"
-
-  if ! _contains "$result" '"success":"ok"'; then
-    if _contains "$result" '"success":"error"' && _contains "$result" '"error":"record_exists"'; then
-      _info "Record already exists."
-    else
-      _err "Can't add $subdomain to $domain."
-      return 1
-    fi
-  fi
-}
-
-#Usage: dns_myapi_rm   _acme-challenge.www.domain.com
-dns_yandex_rm() {
-  fulldomain="${1}"
-  _debug "Calling: dns_yandex_rm() '${fulldomain}'"
-
-  _PDD_credentials || return 1
-
-  _PDD_get_domain "$fulldomain" || return 1
-  _debug "Found suitable domain: $domain"
-
-  _PDD_get_record_ids "${domain}" "${subdomain}" || return 1
-  _debug "Record_ids: $record_ids"
-
-  for record_id in $record_ids; do
-    data="domain=${domain}&record_id=${record_id}"
-    uri="https://pddimp.yandex.ru/api2/admin/dns/del"
-    result="$(_post "${data}" "${uri}" | _normalizeJson)"
-    _debug "Result: $result"
-
-    if ! _contains "$result" '"success":"ok"'; then
-      _info "Can't remove $subdomain from $domain."
-    fi
-  done
-}
-
-####################  Private functions below ##################################
-
-_PDD_get_domain() {
-  subdomain_start=1
-  while true; do
-    domain_start=$(_math $subdomain_start + 1)
-    domain=$(echo "$fulldomain" | cut -d . -f "$domain_start"-)
-    subdomain=$(echo "$fulldomain" | cut -d . -f -"$subdomain_start")
-
-    _debug "Checking domain $domain"
-    if [ -z "$domain" ]; then
-      return 1
-    fi
-
-    uri="https://pddimp.yandex.ru/api2/admin/dns/list?domain=$domain"
-    result="$(_get "${uri}" | _normalizeJson)"
-    _debug "Result: $result"
-
-    if _contains "$result" '"success":"ok"'; then
-      return 0
-    fi
-    subdomain_start=$(_math $subdomain_start + 1)
-  done
-}
-
-_PDD_credentials() {
-  if [ -z "${PDD_Token}" ]; then
-    PDD_Token=""
-    _err "You need to export PDD_Token=xxxxxxxxxxxxxxxxx."
-    _err "You can get it at https://pddimp.yandex.ru/api2/admin/get_token."
-    return 1
-  else
-    _saveaccountconf PDD_Token "${PDD_Token}"
-  fi
-  export _H1="PddToken: $PDD_Token"
-}
-
-_PDD_get_record_ids() {
-  _debug "Check existing records for $subdomain"
-
-  uri="https://pddimp.yandex.ru/api2/admin/dns/list?domain=${domain}"
-  result="$(_get "${uri}" | _normalizeJson)"
-  _debug "Result: $result"
-
-  if ! _contains "$result" '"success":"ok"'; then
-    return 1
-  fi
-
-  record_ids=$(echo "$result" | _egrep_o "{[^{]*\"subdomain\":\"${subdomain}\"[^}]*}" | sed -n -e 's#.*"record_id": \([0-9]*\).*#\1#p')
-}
diff --git a/dnsapi/dns_yandex360.sh b/dnsapi/dns_yandex360.sh
new file mode 100644
index 00000000..c6b6053d
--- /dev/null
+++ b/dnsapi/dns_yandex360.sh
@@ -0,0 +1,352 @@
+#!/usr/bin/env sh
+# shellcheck disable=SC2034
+dns_yandex360_info='Yandex 360 for Business DNS API.
+Yandex 360 for Business is a digital environment for effective collaboration.
+Site: https://360.yandex.com/
+Docs: https://github.com/acmesh-official/acme.sh/wiki/dnsapi2#dns_yandex360
+Options:
+ YANDEX360_CLIENT_ID OAuth 2.0 ClientID
+ YANDEX360_CLIENT_SECRET OAuth 2.0 Client secret
+OptionsAlt:
+ YANDEX360_ORG_ID Organization ID. Optional.
+ YANDEX360_ACCESS_TOKEN OAuth 2.0 Access token. Optional.
+Issues: https://github.com/acmesh-official/acme.sh/issues/5213
+Author: <Als@admin.ru.net>
+'
+
+YANDEX360_API_BASE='https://api360.yandex.net/directory/v1'
+YANDEX360_OAUTH_BASE='https://oauth.yandex.ru'
+
+########  Public functions #####################
+
+dns_yandex360_add() {
+  fulldomain="$(_idn "$1")"
+  txtvalue=$2
+  _info 'Using Yandex 360 DNS API'
+
+  if ! _check_variables; then
+    return 1
+  fi
+
+  if ! _get_root "$fulldomain"; then
+    return 1
+  fi
+
+  sub_domain=$(echo "$fulldomain" | sed "s/\.$root_domain$//")
+
+  _debug 'Adding Yandex 360 DNS record for subdomain' "$sub_domain"
+  dns_api_url="${YANDEX360_API_BASE}/org/${YANDEX360_ORG_ID}/domains/${root_domain}/dns"
+  data='{"name":"'"$sub_domain"'","type":"TXT","ttl":60,"text":"'"$txtvalue"'"}'
+
+  response="$(_post "$data" "$dns_api_url" '' 'POST' 'application/json')"
+
+  if _contains "$response" 'recordId'; then
+    return 0
+  else
+    _debug 'Response' "$response"
+    return 1
+  fi
+}
+
+dns_yandex360_rm() {
+  fulldomain="$(_idn "$1")"
+  txtvalue=$2
+  _info 'Using Yandex 360 DNS API'
+
+  if ! _check_variables; then
+    return 1
+  fi
+
+  if ! _get_root "$fulldomain"; then
+    return 1
+  fi
+
+  _debug 'Retrieving 100 records from Yandex 360 DNS'
+  dns_api_url="${YANDEX360_API_BASE}/org/${YANDEX360_ORG_ID}/domains/${root_domain}/dns?perPage=100"
+  response="$(_get "$dns_api_url" '' '')"
+
+  if ! _contains "$response" "$txtvalue"; then
+    _info 'DNS record not found. Nothing to remove.'
+    _debug 'Response' "$response"
+    return 1
+  fi
+
+  response="$(echo "$response" | _normalizeJson)"
+
+  record_id=$(
+    echo "$response" |
+      _egrep_o '\{[^}]*'"${txtvalue}"'[^}]*\}' |
+      _egrep_o '"recordId":[0-9]*' |
+      cut -d':' -f2
+  )
+
+  if [ -z "$record_id" ]; then
+    _err 'Unable to get record ID to remove'
+    return 1
+  fi
+
+  _debug 'Removing DNS record' "$record_id"
+  delete_url="${YANDEX360_API_BASE}/org/${YANDEX360_ORG_ID}/domains/${root_domain}/dns/${record_id}"
+
+  response="$(_post '' "$delete_url" '' 'DELETE')"
+
+  if _contains "$response" '{}'; then
+    return 0
+  else
+    _debug 'Response' "$response"
+    return 1
+  fi
+}
+
+####################  Private functions below ##################################
+
+_check_variables() {
+  YANDEX360_CLIENT_ID="${YANDEX360_CLIENT_ID:-$(_readaccountconf_mutable YANDEX360_CLIENT_ID)}"
+  YANDEX360_CLIENT_SECRET="${YANDEX360_CLIENT_SECRET:-$(_readaccountconf_mutable YANDEX360_CLIENT_SECRET)}"
+  YANDEX360_ORG_ID="${YANDEX360_ORG_ID:-$(_readaccountconf_mutable YANDEX360_ORG_ID)}"
+  YANDEX360_ACCESS_TOKEN="${YANDEX360_ACCESS_TOKEN:-$(_readaccountconf_mutable YANDEX360_ACCESS_TOKEN)}"
+  YANDEX360_REFRESH_TOKEN="${YANDEX360_REFRESH_TOKEN:-$(_readaccountconf_mutable YANDEX360_REFRESH_TOKEN)}"
+
+  if [ -n "$YANDEX360_ACCESS_TOKEN" ]; then
+    _info '========================================='
+    _info '              ATTENTION'
+    _info '========================================='
+    _info 'A manually provided Yandex 360 access token has been detected, which is not recommended.'
+    _info 'Please note that this token is valid for a limited time after issuance.'
+    _info 'It is recommended to obtain the token interactively using acme.sh for one-time setup.'
+    _info 'Subsequent token renewals will be handled automatically.'
+    _info 'For more details, please visit: https://github.com/acmesh-official/acme.sh/wiki/dnsapi2#dns_yandex360'
+    _info '========================================='
+
+    _saveaccountconf_mutable YANDEX360_ACCESS_TOKEN "$YANDEX360_ACCESS_TOKEN"
+    export _H1="Authorization: OAuth $YANDEX360_ACCESS_TOKEN"
+
+  elif [ -z "$YANDEX360_CLIENT_ID" ] || [ -z "$YANDEX360_CLIENT_SECRET" ]; then
+    _err '========================================='
+    _err '                 ERROR'
+    _err '========================================='
+    _err 'The required environment variables YANDEX360_CLIENT_ID and YANDEX360_CLIENT_SECRET are not set.'
+    _err 'Alternatively, you can set YANDEX360_ACCESS_TOKEN environment variable.'
+    _err 'For more details, please visit: https://github.com/acmesh-official/acme.sh/wiki/dnsapi2#dns_yandex360'
+    _err '========================================='
+    return 1
+
+  else
+    _saveaccountconf_mutable YANDEX360_CLIENT_ID "$YANDEX360_CLIENT_ID"
+    _saveaccountconf_mutable YANDEX360_CLIENT_SECRET "$YANDEX360_CLIENT_SECRET"
+
+    if [ -n "$YANDEX360_REFRESH_TOKEN" ]; then
+      _debug 'Refresh token found. Attempting to refresh access token.'
+    fi
+
+    _refresh_token || _get_token || return 1
+  fi
+
+  if [ -z "$YANDEX360_ORG_ID" ]; then
+    org_response="$(_get "${YANDEX360_API_BASE}/org" '' '')"
+
+    if _contains "$org_response" '"organizations"'; then
+      org_response="$(echo "$org_response" | _normalizeJson)"
+      YANDEX360_ORG_ID=$(
+        echo "$org_response" |
+          _egrep_o '"id":[[:space:]]*[0-9]+' |
+          cut -d':' -f2
+      )
+      _debug 'Automatically retrieved YANDEX360_ORG_ID' "$YANDEX360_ORG_ID"
+    else
+      _err '========================================='
+      _err '                 ERROR'
+      _err '========================================='
+      _err "Failed to retrieve YANDEX360_ORG_ID automatically."
+      _err 'For more details, please visit: https://github.com/acmesh-official/acme.sh/wiki/dnsapi2#dns_yandex360'
+      _err '========================================='
+      _debug 'Response' "$org_response"
+      return 1
+    fi
+  fi
+
+  return 0
+}
+
+_get_token() {
+  _info "$(__red '=========================================')"
+  _info "$(__red '                 NOTICE')"
+  _info "$(__red '=========================================')"
+  _info "$(__red 'Before using the Yandex 360 API, you need to complete an authorization procedure.')"
+  _info "$(__red 'The initial access token is obtained interactively and is a one-time operation.')"
+  _info "$(__red 'Subsequent API requests will be handled automatically.')"
+  _info "$(__red '=========================================')"
+
+  _info 'Initiating device authorization flow'
+  device_code_url="${YANDEX360_OAUTH_BASE}/device/code"
+
+  hostname=$(uname -n)
+  data="client_id=$YANDEX360_CLIENT_ID&device_id=acme.sh ${hostname}&device_name=acme.sh ${hostname}"
+
+  response="$(_post "$data" "$device_code_url" '' 'POST')"
+
+  if ! _contains "$response" 'device_code'; then
+    _err 'Failed to get device code'
+    _debug 'Response' "$response"
+    return 1
+  fi
+
+  response="$(echo "$response" | _normalizeJson)"
+
+  device_code=$(
+    echo "$response" |
+      _egrep_o '"device_code":"[^"]*"' |
+      cut -d'"' -f4
+  )
+  _debug 'Device code' "$device_code"
+
+  user_code=$(
+    echo "$response" |
+      _egrep_o '"user_code":"[^"]*"' |
+      cut -d'"' -f4
+  )
+  _debug 'User code' "$user_code"
+
+  verification_url=$(
+    echo "$response" |
+      _egrep_o '"verification_url":"[^"]*"' |
+      cut -d'"' -f4
+  )
+  _debug 'Verification URL' "$verification_url"
+
+  interval=$(
+    echo "$response" |
+      _egrep_o '"interval":[[:space:]]*[0-9]+' |
+      cut -d':' -f2
+  )
+  _debug 'Polling interval' "$interval"
+
+  _info "$(__red 'Please visit '"$verification_url"' and log in as an organization administrator')"
+  _info "$(__red 'Once logged in, enter the code: '"$user_code"' on the page from the previous step')"
+  _info "$(__red 'Waiting for authorization...')"
+
+  _debug 'Polling for token'
+  token_url="${YANDEX360_OAUTH_BASE}/token"
+
+  while true; do
+    data="grant_type=device_code&code=$device_code&client_id=$YANDEX360_CLIENT_ID&client_secret=$YANDEX360_CLIENT_SECRET"
+
+    response="$(_post "$data" "$token_url" '' 'POST')"
+
+    if _contains "$response" 'access_token'; then
+      response="$(echo "$response" | _normalizeJson)"
+      YANDEX360_ACCESS_TOKEN=$(
+        echo "$response" |
+          _egrep_o '"access_token":"[^"]*"' |
+          cut -d'"' -f4
+      )
+      YANDEX360_REFRESH_TOKEN=$(
+        echo "$response" |
+          _egrep_o '"refresh_token":"[^"]*"' |
+          cut -d'"' -f4
+      )
+
+      _secure_debug 'Obtained access token' "$YANDEX360_ACCESS_TOKEN"
+      _secure_debug 'Obtained refresh token' "$YANDEX360_REFRESH_TOKEN"
+
+      _saveaccountconf_mutable YANDEX360_REFRESH_TOKEN "$YANDEX360_REFRESH_TOKEN"
+
+      export _H1="Authorization: OAuth $YANDEX360_ACCESS_TOKEN"
+
+      _info 'Access token obtained successfully'
+      return 0
+    elif _contains "$response" 'authorization_pending'; then
+      _debug 'Response' "$response"
+      _debug "Authorization pending. Waiting $interval seconds before next attempt."
+      _sleep "$interval"
+    else
+      _debug 'Response' "$response"
+      _err 'Failed to get access token'
+      return 1
+    fi
+  done
+}
+
+_refresh_token() {
+  token_url="${YANDEX360_OAUTH_BASE}/token"
+
+  data="grant_type=refresh_token&refresh_token=$YANDEX360_REFRESH_TOKEN&client_id=$YANDEX360_CLIENT_ID&client_secret=$YANDEX360_CLIENT_SECRET"
+
+  response="$(_post "$data" "$token_url" '' 'POST')"
+
+  if _contains "$response" 'access_token'; then
+    response="$(echo "$response" | _normalizeJson)"
+    YANDEX360_ACCESS_TOKEN=$(
+      echo "$response" |
+        _egrep_o '"access_token":"[^"]*"' |
+        cut -d'"' -f4
+    )
+    YANDEX360_REFRESH_TOKEN=$(
+      echo "$response" |
+        _egrep_o '"refresh_token":"[^"]*"' |
+        cut -d'"' -f4
+    )
+
+    _secure_debug 'Received access token' "$YANDEX360_ACCESS_TOKEN"
+    _secure_debug 'Received refresh token' "$YANDEX360_REFRESH_TOKEN"
+
+    _saveaccountconf_mutable YANDEX360_REFRESH_TOKEN "$YANDEX360_REFRESH_TOKEN"
+
+    export _H1="Authorization: OAuth $YANDEX360_ACCESS_TOKEN"
+
+    _info 'Access token refreshed successfully'
+    return 0
+  else
+    _info 'Failed to refresh token. Will attempt to obtain a new one.'
+    _debug 'Response' "$response"
+    return 1
+  fi
+}
+
+_get_root() {
+  domain="$1"
+
+  for org_id in $YANDEX360_ORG_ID; do
+    _debug 'Checking organization ID' "$org_id"
+    domains_api_url="${YANDEX360_API_BASE}/org/${org_id}/domains"
+
+    domains_response="$(_get "$domains_api_url" '' '')"
+
+    if ! _contains "$domains_response" '"domains"'; then
+      _debug 'No domains found for organization' "$org_id"
+      _debug 'Response' "$domains_response"
+      continue
+    fi
+
+    domains_response="$(echo "$domains_response" | _normalizeJson)"
+    domain_names=$(
+      echo "$domains_response" |
+        _egrep_o '"name":"[^"]*"' |
+        cut -d'"' -f4
+    )
+
+    for d in $domain_names; do
+      d="$(_idn "$d")"
+      _debug 'Checking domain' "$d"
+
+      if _endswith "$domain" "$d"; then
+        root_domain="$d"
+        break
+      fi
+    done
+
+    if [ -n "$root_domain" ]; then
+      _debug "Root domain found: $root_domain in organization $org_id"
+
+      YANDEX360_ORG_ID="$org_id"
+      _saveaccountconf_mutable YANDEX360_ORG_ID "$YANDEX360_ORG_ID"
+
+      return 0
+    fi
+  done
+
+  if [ -z "$root_domain" ]; then
+    _err "Could not find a matching root domain for $domain in any organization"
+    return 1
+  fi
+}
diff --git a/notify/bark.sh b/notify/bark.sh
index bbd5bf34..fd9ebd76 100644
--- a/notify/bark.sh
+++ b/notify/bark.sh
@@ -1,32 +1,40 @@
 #!/usr/bin/env sh
 
-#Support iOS Bark Notification
+# Support iOS Bark Notification
 
-#BARK_API_URL="https://api.day.app/xxxx"
-#BARK_SOUND="yyyy"
-#BARK_GROUP="zzzz"
+# Every parameter explained: https://github.com/Finb/bark-server/blob/master/docs/API_V2.md#push
 
-# subject  content statusCode
+# BARK_API_URL="https://api.day.app/xxxx" (required)
+# BARK_GROUP="ACME" (optional)
+# BARK_SOUND="alarm" (optional)
+# BARK_LEVEL="active" (optional)
+# BARK_BADGE=0 (optional)
+# BARK_AUTOMATICALLYCOPY="1" (optional)
+# BARK_COPY="My clipboard Content" (optional)
+# BARK_ICON="https://example.com/icon.png" (optional)
+# BARK_ISARCHIVE="1" (optional)
+# BARK_URL="https://example.com" (optional)
+
+# subject content statusCode
 bark_send() {
   _subject="$1"
   _content="$2"
-  _statusCode="$3" #0: success, 1: error 2($RENEW_SKIP): skipped
+  _statusCode="$3" # 0: success, 1: error, 2: skipped
   _debug "_subject" "$_subject"
   _debug "_content" "$_content"
   _debug "_statusCode" "$_statusCode"
 
+  _content=$(echo "$_content" | _url_encode)
+  _subject=$(echo "$_subject" | _url_encode)
+
   BARK_API_URL="${BARK_API_URL:-$(_readaccountconf_mutable BARK_API_URL)}"
   if [ -z "$BARK_API_URL" ]; then
-    BARK_API_URL=""
     _err "You didn't specify a Bark API URL BARK_API_URL yet."
     _err "You can download Bark from App Store and get yours."
     return 1
   fi
   _saveaccountconf_mutable BARK_API_URL "$BARK_API_URL"
 
-  BARK_SOUND="${BARK_SOUND:-$(_readaccountconf_mutable BARK_SOUND)}"
-  _saveaccountconf_mutable BARK_SOUND "$BARK_SOUND"
-
   BARK_GROUP="${BARK_GROUP:-$(_readaccountconf_mutable BARK_GROUP)}"
   if [ -z "$BARK_GROUP" ]; then
     BARK_GROUP="ACME"
@@ -35,10 +43,79 @@ bark_send() {
     _saveaccountconf_mutable BARK_GROUP "$BARK_GROUP"
   fi
 
-  _content=$(echo "$_content" | _url_encode)
-  _subject=$(echo "$_subject" | _url_encode)
+  BARK_SOUND="${BARK_SOUND:-$(_readaccountconf_mutable BARK_SOUND)}"
+  if [ -n "$BARK_SOUND" ]; then
+    _saveaccountconf_mutable BARK_SOUND "$BARK_SOUND"
+  fi
+
+  BARK_LEVEL="${BARK_LEVEL:-$(_readaccountconf_mutable BARK_LEVEL)}"
+  if [ -n "$BARK_LEVEL" ]; then
+    _saveaccountconf_mutable BARK_LEVEL "$BARK_LEVEL"
+  fi
+
+  BARK_BADGE="${BARK_BADGE:-$(_readaccountconf_mutable BARK_BADGE)}"
+  if [ -n "$BARK_BADGE" ]; then
+    _saveaccountconf_mutable BARK_BADGE "$BARK_BADGE"
+  fi
+
+  BARK_AUTOMATICALLYCOPY="${BARK_AUTOMATICALLYCOPY:-$(_readaccountconf_mutable BARK_AUTOMATICALLYCOPY)}"
+  if [ -n "$BARK_AUTOMATICALLYCOPY" ]; then
+    _saveaccountconf_mutable BARK_AUTOMATICALLYCOPY "$BARK_AUTOMATICALLYCOPY"
+  fi
+
+  BARK_COPY="${BARK_COPY:-$(_readaccountconf_mutable BARK_COPY)}"
+  if [ -n "$BARK_COPY" ]; then
+    _saveaccountconf_mutable BARK_COPY "$BARK_COPY"
+  fi
+
+  BARK_ICON="${BARK_ICON:-$(_readaccountconf_mutable BARK_ICON)}"
+  if [ -n "$BARK_ICON" ]; then
+    _saveaccountconf_mutable BARK_ICON "$BARK_ICON"
+  fi
+
+  BARK_ISARCHIVE="${BARK_ISARCHIVE:-$(_readaccountconf_mutable BARK_ISARCHIVE)}"
+  if [ -n "$BARK_ISARCHIVE" ]; then
+    _saveaccountconf_mutable BARK_ISARCHIVE "$BARK_ISARCHIVE"
+  fi
+
+  BARK_URL="${BARK_URL:-$(_readaccountconf_mutable BARK_URL)}"
+  if [ -n "$BARK_URL" ]; then
+    _saveaccountconf_mutable BARK_URL "$BARK_URL"
+  fi
+
+  _params=""
+
+  if [ -n "$BARK_SOUND" ]; then
+    _params="$_params&sound=$BARK_SOUND"
+  fi
+  if [ -n "$BARK_GROUP" ]; then
+    _params="$_params&group=$BARK_GROUP"
+  fi
+  if [ -n "$BARK_LEVEL" ]; then
+    _params="$_params&level=$BARK_LEVEL"
+  fi
+  if [ -n "$BARK_BADGE" ]; then
+    _params="$_params&badge=$BARK_BADGE"
+  fi
+  if [ -n "$BARK_AUTOMATICALLYCOPY" ]; then
+    _params="$_params&automaticallyCopy=$BARK_AUTOMATICALLYCOPY"
+  fi
+  if [ -n "$BARK_COPY" ]; then
+    _params="$_params&copy=$BARK_COPY"
+  fi
+  if [ -n "$BARK_ICON" ]; then
+    _params="$_params&icon=$BARK_ICON"
+  fi
+  if [ -n "$BARK_ISARCHIVE" ]; then
+    _params="$_params&isArchive=$BARK_ISARCHIVE"
+  fi
+  if [ -n "$BARK_URL" ]; then
+    _params="$_params&url=$BARK_URL"
+  fi
+
+  _params=$(echo "$_params" | sed 's/^&//') # remove leading '&' if exists
 
-  response="$(_get "$BARK_API_URL/$_subject/$_content?sound=$BARK_SOUND&group=$BARK_GROUP")"
+  response="$(_get "$BARK_API_URL/$_subject/$_content?$_params")"
 
   if [ "$?" = "0" ] && _contains "$response" "success"; then
     _info "Bark API fired success."
diff --git a/notify/teams.sh b/notify/teams.sh
old mode 100644
new mode 100755
index 1bc5ed08..5e8fe6c0
--- a/notify/teams.sh
+++ b/notify/teams.sh
@@ -3,10 +3,6 @@
 #Support Microsoft Teams webhooks
 
 #TEAMS_WEBHOOK_URL=""
-#TEAMS_THEME_COLOR=""
-#TEAMS_SUCCESS_COLOR=""
-#TEAMS_ERROR_COLOR=""
-#TEAMS_SKIP_COLOR=""
 
 teams_send() {
   _subject="$1"
@@ -14,9 +10,9 @@ teams_send() {
   _statusCode="$3" #0: success, 1: error 2($RENEW_SKIP): skipped
   _debug "_statusCode" "$_statusCode"
 
-  _color_success="2cbe4e" # green
-  _color_danger="cb2431"  # red
-  _color_muted="586069"   # gray
+  _color_success="Good"
+  _color_danger="Attention"
+  _color_muted="Accent"
 
   TEAMS_WEBHOOK_URL="${TEAMS_WEBHOOK_URL:-$(_readaccountconf_mutable TEAMS_WEBHOOK_URL)}"
   if [ -z "$TEAMS_WEBHOOK_URL" ]; then
@@ -26,26 +22,6 @@ teams_send() {
   fi
   _saveaccountconf_mutable TEAMS_WEBHOOK_URL "$TEAMS_WEBHOOK_URL"
 
-  TEAMS_THEME_COLOR="${TEAMS_THEME_COLOR:-$(_readaccountconf_mutable TEAMS_THEME_COLOR)}"
-  if [ -n "$TEAMS_THEME_COLOR" ]; then
-    _saveaccountconf_mutable TEAMS_THEME_COLOR "$TEAMS_THEME_COLOR"
-  fi
-
-  TEAMS_SUCCESS_COLOR="${TEAMS_SUCCESS_COLOR:-$(_readaccountconf_mutable TEAMS_SUCCESS_COLOR)}"
-  if [ -n "$TEAMS_SUCCESS_COLOR" ]; then
-    _saveaccountconf_mutable TEAMS_SUCCESS_COLOR "$TEAMS_SUCCESS_COLOR"
-  fi
-
-  TEAMS_ERROR_COLOR="${TEAMS_ERROR_COLOR:-$(_readaccountconf_mutable TEAMS_ERROR_COLOR)}"
-  if [ -n "$TEAMS_ERROR_COLOR" ]; then
-    _saveaccountconf_mutable TEAMS_ERROR_COLOR "$TEAMS_ERROR_COLOR"
-  fi
-
-  TEAMS_SKIP_COLOR="${TEAMS_SKIP_COLOR:-$(_readaccountconf_mutable TEAMS_SKIP_COLOR)}"
-  if [ -n "$TEAMS_SKIP_COLOR" ]; then
-    _saveaccountconf_mutable TEAMS_SKIP_COLOR "$TEAMS_SKIP_COLOR"
-  fi
-
   export _H1="Content-Type: application/json"
 
   _subject=$(echo "$_subject" | _json_encode)
@@ -63,16 +39,35 @@ teams_send() {
     ;;
   esac
 
-  _color=$(echo "$_color" | tr -cd 'a-fA-F0-9')
-  if [ -z "$_color" ]; then
-    _color=$(echo "${TEAMS_THEME_COLOR:-$_color_muted}" | tr -cd 'a-fA-F0-9')
-  fi
-
-  _data="{\"title\": \"$_subject\","
-  if [ -n "$_color" ]; then
-    _data="$_data\"themeColor\": \"$_color\", "
-  fi
-  _data="$_data\"text\": \"$_content\"}"
+  _data="{
+    \"type\": \"message\",
+    \"attachments\": [
+        {
+            \"contentType\": \"application/vnd.microsoft.card.adaptive\",
+            \"contentUrl\": null,
+            \"content\": {
+                \"schema\": \"http://adaptivecards.io/schemas/adaptive-card.json\",
+                \"type\": \"AdaptiveCard\",
+                \"version\": \"1.2\",
+                \"body\": [
+                    {
+                        \"type\": \"TextBlock\",
+                        \"size\": \"large\",
+                        \"weight\": \"bolder\",
+                        \"wrap\": true,
+                        \"color\": \"$_color\",
+                        \"text\": \"$_subject\"
+                    },
+                    {
+                        \"type\": \"TextBlock\",
+                        \"text\": \"$_content\",
+                        \"wrap\": true
+                    }
+                ]
+            }
+        }
+    ]
+}"
 
   if response=$(_post "$_data" "$TEAMS_WEBHOOK_URL"); then
     if ! _contains "$response" error; then