Asynchronous function invocation

When you create a new function version, you can set up asynchronous invocation to invoke the function without waiting for it to complete.

To invoke a function asynchronously, specify the ?integration=async request string parameter. When invoked this way, a function cannot parse or set HTTP headers:

• The contents of the HTTPS request body are provided as the first argument (without converting to a JSON structure).
• The contents of the HTTPS response body is identical to the function response (without converting or checking the structure) and the HTTP response status is 202.

You have the option to either ignore the function's output or send it to Yandex Message Queue.

See alsoSee also

• Invoking a function asynchronously