# ListServices
<a name="API_ListServices"></a>

List a list of registered service on the account level.

## Request Syntax
<a name="API_ListServices_RequestSyntax"></a>

```
POST /v1/services/list?filterServiceType=filterServiceType&maxResults=maxResults&nextToken=nextToken HTTP/1.1
```

## URI Request Parameters
<a name="API_ListServices_RequestParameters"></a>

The request uses the following URI parameters.

 ** [filterServiceType](#API_ListServices_RequestSyntax) **   <a name="devopsagent-ListServices-request-uri-filterServiceType"></a>
Optional filter to list only services of a specific type.  
Valid Values: `github | slack | azure | azuredevops | dynatrace | servicenow | pagerduty | gitlab | eventChannel | mcpservernewrelic | mcpservergrafana | mcpserverdatadog | mcpserver | mcpserversplunk | azureidentity` 

 ** [maxResults](#API_ListServices_RequestSyntax) **   <a name="devopsagent-ListServices-request-uri-maxResults"></a>
Maximum number of results to return in a single call.  
Valid Range: Minimum value of 1. Maximum value of 100.

 ** [nextToken](#API_ListServices_RequestSyntax) **   <a name="devopsagent-ListServices-request-uri-nextToken"></a>
Token for the next page of results.  
Length Constraints: Minimum length of 1. Maximum length of 2048.

## Request Body
<a name="API_ListServices_RequestBody"></a>

The request does not have a request body.

## Response Syntax
<a name="API_ListServices_ResponseSyntax"></a>

```
HTTP/1.1 200
Content-type: application/json

{
   "nextToken": "string",
   "services": [ 
      { 
         "accessibleResources": [ JSON value ],
         "additionalServiceDetails": { ... },
         "kmsKeyArn": "string",
         "name": "string",
         "privateConnectionName": "string",
         "serviceId": "string",
         "serviceType": "string"
      }
   ]
}
```

## Response Elements
<a name="API_ListServices_ResponseElements"></a>

If the action is successful, the service sends back an HTTP 200 response.

The following data is returned in JSON format by the service.

 ** [nextToken](#API_ListServices_ResponseSyntax) **   <a name="devopsagent-ListServices-response-nextToken"></a>
Token to retrieve the next page of results, if there are more results.  
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 2048.

 ** [services](#API_ListServices_ResponseSyntax) **   <a name="devopsagent-ListServices-response-services"></a>
List of registered services.  
Type: Array of [RegisteredService](API_RegisteredService.md) objects

## Errors
<a name="API_ListServices_Errors"></a>

For information about the errors that are common to all actions, see [Common Error Types](CommonErrors.md).

 ** AccessDeniedException **   
Access to the requested resource is denied due to insufficient permissions.    
 ** message **   
Detailed error message describing why access was denied.
HTTP Status Code: 403

 ** ConflictException **   
The request conflicts with the current state of the resource.    
 ** message **   
Detailed error message describing the conflict.
HTTP Status Code: 409

 ** ContentSizeExceededException **   
This exception is thrown when the content size exceeds the allowed limit.  
HTTP Status Code: 413

 ** InternalServerException **   
This exception is thrown when an unexpected error occurs in the processing of a request.  
HTTP Status Code: 500

 ** InvalidParameterException **   
One or more parameters provided in the request are invalid.    
 ** message **   
Detailed error message describing which parameter is invalid and why.
HTTP Status Code: 400

 ** ResourceNotFoundException **   
The requested resource could not be found.    
 ** message **   
Detailed error message describing which resource was not found.
HTTP Status Code: 404

 ** ServiceQuotaExceededException **   
The request would exceed the service quota limit.    
 ** message **   
Detailed error message describing which quota was exceeded.
HTTP Status Code: 402

 ** ThrottlingException **   
The request was throttled due to too many requests. Please slow down and try again.    
 ** message **   
Detailed error message describing the throttling condition.
HTTP Status Code: 429

 ** ValidationException **   
The input fails to satisfy the constraints specified by the service.    
 ** fieldList **   
A list of specific failures encountered while validating the input. A member can appear in this list more than once if it failed to satisfy multiple constraints.  
 ** message **   
A summary of the validation failure.
HTTP Status Code: 400

## See Also
<a name="API_ListServices_SeeAlso"></a>

For more information about using this API in one of the language-specific AWS SDKs, see the following:
+  [AWS Command Line Interface V2](https://docs.aws.amazon.com/goto/cli2/devops-agent-2026-01-01/ListServices) 
+  [AWS SDK for .NET V4](https://docs.aws.amazon.com/goto/DotNetSDKV4/devops-agent-2026-01-01/ListServices) 
+  [AWS SDK for C\$1\$1](https://docs.aws.amazon.com/goto/SdkForCpp/devops-agent-2026-01-01/ListServices) 
+  [AWS SDK for Go v2](https://docs.aws.amazon.com/goto/SdkForGoV2/devops-agent-2026-01-01/ListServices) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/devops-agent-2026-01-01/ListServices) 
+  [AWS SDK for JavaScript V3](https://docs.aws.amazon.com/goto/SdkForJavaScriptV3/devops-agent-2026-01-01/ListServices) 
+  [AWS SDK for Kotlin](https://docs.aws.amazon.com/goto/SdkForKotlin/devops-agent-2026-01-01/ListServices) 
+  [AWS SDK for PHP V3](https://docs.aws.amazon.com/goto/SdkForPHPV3/devops-agent-2026-01-01/ListServices) 
+  [AWS SDK for Python](https://docs.aws.amazon.com/goto/boto3/devops-agent-2026-01-01/ListServices) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/devops-agent-2026-01-01/ListServices)