invocationType

Choose from the following options.

• RequestResponse (default) – Invoke the function synchronously. Keep the connection open until the function returns a response or times out. The API response includes the function response and additional data.

• Event – Invoke the function asynchronously. Send events that fail multiple times to the function's dead-letter queue (if one is configured). The API response only includes a status code.

• DryRun – Validate parameter values and verify that the user or role has permission to invoke the function.