Request Syntax URI Request Parameters Request Body Response Syntax Response Elements Errors See Also

ListFunctionUrlConfigs

Returns a list of Lambda function URLs for the specified function.

Request Syntax


GET /2021-10-31/functions/FunctionName/urls?Marker=Marker&MaxItems=MaxItems HTTP/1.1

URI Request Parameters

The request uses the following URI parameters.

FunctionName

The name or ARN of the Lambda function.

Name formats

Function name – my-function.
Function ARN – arn:aws:lambda:us-west-2:123456789012:function:my-function.
Partial ARN – 123456789012:function:my-function.

The length constraint applies only to the full ARN. If you specify only the function name, it is limited to 64 characters in length.

Length Constraints: Minimum length of 1. Maximum length of 140.

Pattern: (arn:(aws[a-zA-Z-]*)?:lambda:)?([a-z]{2}(-gov)?-[a-z]+-\d{1}:)?(\d{12}:)?(function:)?([a-zA-Z0-9-_]+)(:(\$LATEST|[a-zA-Z0-9-_]+))?

Required: Yes

Marker

Specify the pagination token that's returned by a previous request to retrieve the next page of results.

MaxItems

The maximum number of function URLs to return in the response. Note that ListFunctionUrlConfigs returns a maximum of 50 items in each response, even if you set the number higher.

Valid Range: Minimum value of 1. Maximum value of 50.

Request Body

The request does not have a request body.

Response Syntax


HTTP/1.1 200
Content-type: application/json

{
   "FunctionUrlConfigs": [ 
      { 
         "AuthType": "string",
         "Cors": { 
            "AllowCredentials": boolean,
            "AllowHeaders": [ "string" ],
            "AllowMethods": [ "string" ],
            "AllowOrigins": [ "string" ],
            "ExposeHeaders": [ "string" ],
            "MaxAge": number
         },
         "CreationTime": "string",
         "FunctionArn": "string",
         "FunctionUrl": "string",
         "InvokeMode": "string",
         "LastModifiedTime": "string"
      }
   ],
   "NextMarker": "string"
}

Response Elements

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

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

FunctionUrlConfigs

A list of function URL configurations.

Type: Array of FunctionUrlConfig objects

NextMarker

The pagination token that's included if more results are available.

Type: String

Errors

For information about the errors that are common to all actions, see Common Errors.

InvalidParameterValueException

One of the parameters in the request is not valid.

message: The exception message.
Type: The exception type.

HTTP Status Code: 400

ResourceNotFoundException

The resource specified in the request does not exist.

HTTP Status Code: 404

ServiceException

The AWS Lambda service encountered an internal error.

HTTP Status Code: 500

TooManyRequestsException

The request throughput limit was exceeded. For more information, see Lambda quotas.

retryAfterSeconds: The number of seconds the caller should wait before retrying.

HTTP Status Code: 429