diff --git a/src/backend/ci/core/openapi/api-openapi/src/main/kotlin/com/tencent/devops/openapi/api/apigw/v4/ApigwOauth2EndpointResourceV4.kt b/src/backend/ci/core/openapi/api-openapi/src/main/kotlin/com/tencent/devops/openapi/api/apigw/v4/ApigwOauth2EndpointResourceV4.kt
index dd45b966986..95444b49b17 100644
--- a/src/backend/ci/core/openapi/api-openapi/src/main/kotlin/com/tencent/devops/openapi/api/apigw/v4/ApigwOauth2EndpointResourceV4.kt
+++ b/src/backend/ci/core/openapi/api-openapi/src/main/kotlin/com/tencent/devops/openapi/api/apigw/v4/ApigwOauth2EndpointResourceV4.kt
@@ -1,7 +1,6 @@
 package com.tencent.devops.openapi.api.apigw.v4
 
 import com.tencent.devops.auth.pojo.Oauth2AccessTokenRequest
-import com.tencent.devops.auth.pojo.vo.Oauth2AccessTokenVo
 import com.tencent.devops.common.api.auth.AUTH_HEADER_DEVOPS_APP_CODE
 import com.tencent.devops.common.api.auth.AUTH_HEADER_DEVOPS_APP_CODE_DEFAULT_VALUE
 import com.tencent.devops.common.api.auth.AUTH_HEADER_OAUTH2_CLIENT_ID
@@ -44,5 +43,5 @@ interface ApigwOauth2EndpointResourceV4 {
         clientSecret: String,
         @ApiParam("oauth2获取token请求报文体", required = true)
         accessTokenRequest: Oauth2AccessTokenRequest
-    ): Result<Oauth2AccessTokenVo?>
+    ): Result<Any?>
 }
diff --git a/src/backend/ci/core/openapi/biz-openapi/src/main/kotlin/com/tencent/devops/openapi/resources/apigw/v4/ApigwOauth2EndpointResourceV4Impl.kt b/src/backend/ci/core/openapi/biz-openapi/src/main/kotlin/com/tencent/devops/openapi/resources/apigw/v4/ApigwOauth2EndpointResourceV4Impl.kt
index cacfc07715d..49d28aefd80 100644
--- a/src/backend/ci/core/openapi/biz-openapi/src/main/kotlin/com/tencent/devops/openapi/resources/apigw/v4/ApigwOauth2EndpointResourceV4Impl.kt
+++ b/src/backend/ci/core/openapi/biz-openapi/src/main/kotlin/com/tencent/devops/openapi/resources/apigw/v4/ApigwOauth2EndpointResourceV4Impl.kt
@@ -2,7 +2,8 @@ package com.tencent.devops.openapi.resources.apigw.v4
 
 import com.tencent.devops.auth.api.oauth2.Oauth2ServiceEndpointResource
 import com.tencent.devops.auth.pojo.Oauth2AccessTokenRequest
-import com.tencent.devops.auth.pojo.vo.Oauth2AccessTokenVo
+import com.tencent.devops.common.api.exception.ErrorCodeException
+import com.tencent.devops.common.api.exception.RemoteServiceException
 import com.tencent.devops.common.api.pojo.Result
 import com.tencent.devops.common.client.Client
 import com.tencent.devops.common.web.RestResource
@@ -21,16 +22,25 @@ class ApigwOauth2EndpointResourceV4Impl @Autowired constructor(
         clientId: String,
         clientSecret: String,
         accessTokenRequest: Oauth2AccessTokenRequest
-    ): Result<Oauth2AccessTokenVo?> {
+    ): Result<Any?> {
         logger.info("OPENAPI_OAUTH2_ACCESS_TOKEN_V4|$appCode|$clientId")
-        return client.get(Oauth2ServiceEndpointResource::class).getAccessToken(
-            clientId = clientId,
-            clientSecret = clientSecret,
-            accessTokenRequest = accessTokenRequest
-        )
+        return try {
+            client.get(Oauth2ServiceEndpointResource::class).getAccessToken(
+                clientId = clientId,
+                clientSecret = clientSecret,
+                accessTokenRequest = accessTokenRequest
+            )
+        } catch (ex: ErrorCodeException) {
+            Result(status = ex.errorCode.toInt(), message = ex.defaultMessage)
+        } catch (rex: RemoteServiceException) {
+            Result(status = rex.errorCode ?: REMOTE_EXCEPTION_CODE, message = rex.errorMessage)
+        } catch (ignore: Exception) {
+            throw ignore
+        }
     }
 
     companion object {
         val logger = LoggerFactory.getLogger(ApigwOauth2EndpointResourceV4Impl::class.java)
+        private const val REMOTE_EXCEPTION_CODE = 500
     }
 }