diff --git a/snowy-plugin-api/snowy-plugin-auth-api/src/main/java/vip/xiaonuo/auth/api/AuthApi.java b/snowy-plugin-api/snowy-plugin-auth-api/src/main/java/vip/xiaonuo/auth/api/AuthApi.java
index 1fad76b9..7c9d0fc0 100644
--- a/snowy-plugin-api/snowy-plugin-auth-api/src/main/java/vip/xiaonuo/auth/api/AuthApi.java
+++ b/snowy-plugin-api/snowy-plugin-auth-api/src/main/java/vip/xiaonuo/auth/api/AuthApi.java
@@ -37,4 +37,20 @@ public interface AuthApi {
      * @date 2024/7/18 17:35
      */
     Long getThirdUserCount();
+
+    /**
+     * B端登录
+     *
+     * @author yubaoshan
+     * @date 2024/7/18 17:35
+     */
+    String doLoginForB(String account, String password, String validCode, String validCodeReqNo);
+
+    /**
+     * BC端登录
+     *
+     * @author yubaoshan
+     * @date 2024/7/18 17:35
+     */
+    String doLoginForC(String account, String password, String validCode, String validCodeReqNo);
 }
diff --git a/snowy-plugin/snowy-plugin-auth/src/main/java/vip/xiaonuo/auth/modular/auth/AuthApiProvider.java b/snowy-plugin/snowy-plugin-auth/src/main/java/vip/xiaonuo/auth/modular/auth/AuthApiProvider.java
index 443abd2d..6b8461b1 100644
--- a/snowy-plugin/snowy-plugin-auth/src/main/java/vip/xiaonuo/auth/modular/auth/AuthApiProvider.java
+++ b/snowy-plugin/snowy-plugin-auth/src/main/java/vip/xiaonuo/auth/modular/auth/AuthApiProvider.java
@@ -22,7 +22,10 @@ import cn.hutool.json.JSONUtil;
 import jakarta.annotation.Resource;
 import org.springframework.stereotype.Service;
 import vip.xiaonuo.auth.api.AuthApi;
+import vip.xiaonuo.auth.core.enums.SaClientTypeEnum;
 import vip.xiaonuo.auth.core.util.StpClientUtil;
+import vip.xiaonuo.auth.modular.login.param.AuthAccountPasswordLoginParam;
+import vip.xiaonuo.auth.modular.login.service.AuthService;
 import vip.xiaonuo.auth.modular.third.service.AuthThirdService;
 
 import java.util.List;
@@ -40,6 +43,9 @@ public class AuthApiProvider implements AuthApi {
     @Resource
     private AuthThirdService authThirdService;
 
+    @Resource
+    private AuthService authService;
+
     @Override
     public JSONObject getUserSessionCount() {
         JSONObject resultObj = new JSONObject();
@@ -75,4 +81,24 @@ public class AuthApiProvider implements AuthApi {
     public Long getThirdUserCount() {
         return authThirdService.count();
     }
+
+    @Override
+    public String doLoginForB(String account, String password, String validCode, String validCodeReqNo) {
+        AuthAccountPasswordLoginParam authAccountPasswordLoginParam = new AuthAccountPasswordLoginParam();
+        authAccountPasswordLoginParam.setAccount(account);
+        authAccountPasswordLoginParam.setPassword(password);
+        authAccountPasswordLoginParam.setValidCode(validCode);
+        authAccountPasswordLoginParam.setValidCodeReqNo(validCodeReqNo);
+        return authService.doLogin(authAccountPasswordLoginParam, SaClientTypeEnum.B.getValue());
+    }
+
+    @Override
+    public String doLoginForC(String account, String password, String validCode, String validCodeReqNo) {
+        AuthAccountPasswordLoginParam authAccountPasswordLoginParam = new AuthAccountPasswordLoginParam();
+        authAccountPasswordLoginParam.setAccount(account);
+        authAccountPasswordLoginParam.setPassword(password);
+        authAccountPasswordLoginParam.setValidCode(validCode);
+        authAccountPasswordLoginParam.setValidCodeReqNo(validCodeReqNo);
+        return authService.doLogin(authAccountPasswordLoginParam, SaClientTypeEnum.C.getValue());
+    }
 }