v1

latestOpenAPI 3.0.0Apache 2.0 License2026-07-1451211217.9 KB

Calls back Amazon Chime SDK messaging with a processing response message. This should be invoked from the processor Lambda. This is a developer API.

You can return one of the following processing responses:

  • Update message content or metadata

  • Deny a message

  • Make no changes to the message

post/channels/{channelArn}#operation=channel-flow-callback

Path parameters

channelArnstring required

The ARN of the channel.

Query parameters

operation'channel-flow-callback' required

Request body

CallbackIdstring required

The identifier passed to the processor by the service when invoked. Use the identifier to call back the service.

DeleteResourceboolean

When a processor determines that a message needs to be <code>DENIED</code>, pass this parameter with a value of true.

Response

Success

ChannelArnstring

The ARN of the channel.

CallbackIdstring

The call back ID passed in the request.