POST
/2014-11-13/functions/{FunctionName}/invoke-async/
http://lambda.{region}.amazonaws.com/2014-11-13/functions/{FunctionName}/invoke-async/<important> <p>For asynchronous function invocation, use <a>Invoke</a>.</p> </important> <p>Invokes a function asynchronously.</p>
Access Token Required: API Key
Path Parameters
FunctionNamestringrequired
<p>The name of the Lambda function.</p> <p class="title"> <b>Name formats</b> </p> <ul> <li> <p> <b>Function name</b> – <code>my-function</code>.</p> </li> <li> <p> <b>Function ARN</b> – <code>arn:aws:lambda:us-west-2:123456789012:function:my-function</code>.</p> </li> <li> <p> <b>Partial ARN</b> – <code>123456789012:function:my-function</code>.</p> </li> </ul> <p>The length constraint applies only to the full ARN. If you specify only the function name, it is limited to 64 characters in length.</p>
Body Params
InvokeArgsstringrequired
The JSON that you want to provide to your Lambda function as input.
Responses
{
"success": true,
"data": {
"id": "abc123",
"created_at": "2025-01-01T00:00:00Z"
}
}{
"success": false,
"error": {
"code": "VALIDATION_ERROR",
"message": "Invalid request parameters"
}
}Language
CredentialsAPI KEY
API Key
Enter token below to save for later
cURL Request
1curl --request POST \2 --url 'http://lambda.{region}.amazonaws.com/2014-11-13/functions/{FunctionName}/invoke-async/' \3 --header 'accept: application/json' \4 --header 'content-type: application/json'Response
1{2 "success": true,3 "data": {4 "id": "abc123",5 "created_at": "2025-01-01T00:00:00Z"6 }7}