Updated dnsapi2 (markdown)

dnsapi2.md

@@ -104,6 +104,7 @@
 - [180. Use HestiaCP DNS API](#dns_hestiacp)
 - [181. Use Netim DNS API](#dns_netim)
 - [182. Use Spaceship DNS API](#dns_spaceship)
+- [182. Use Edgecenter DNS API](#dns_edgecenter)
 - [Use custom API](#dns_myapi)
 - [Use lexicon DNS API](#dns_lexicon)
 
@@ -2650,6 +2651,48 @@ To issue your certificate run:
 ```
 Report bugs at https://github.com/acmesh-official/acme.sh/issues/6304
 
+<a name="dns_spaceship"/>
+
+
+## 183. Use Edgecenter DNS API
+
+This uses [Edgecenter](https://edgecenter.ru/) DNS API.
+
+API Key Setup:
+
+1. Log in to your Edgecenter account → Click on the gear icon in the upper left corner of the page → Click on **API tokens**.
+
+2. Click on **Create token**.
+
+3. In the “Name” field, specify the token name.
+
+4. (optional) In the “Description” field, you can enter additional information about the token.
+
+5. In the **Role** section, specify the rights that will be assigned to the created token. 
+
+6.  In the **Expiration** section, select the expiration date of the token:
+    - “Never expire” — sets the token's validity period to unlimited.
+    - “Set expiration date” — sets the expiration date of the token in the field below.
+
+7. Click the **Create** button to generate the API token. A pop-up window with the API token will be opened.
+
+8. After you save the generated token, click **OK, I've copied token**. You can view the information about the token in the **API tokens** section.
+
+Before running `acme.sh` script, you need to provide your secret:
+
+```sh
+export EDGECENTER_API_KEY='YOUR_API_TOKEN'
+```
+
+To issue your certificate run:
+
+```sh
+./acme.sh --issue --server letsencrypt --dns dns_edgecenter -d example.com
+```
+
+Report bugs at https://github.com/acmesh-official/acme.sh/issues/6310
+
+
 <a name="dns_myapi"/>
 
 ## Use custom API