The details of the time when a user last read messages in a channel.
The x-amz-chime-bearer request header is mandatory. Use the ARN of the AppInstanceUser or AppInstanceBot that makes the API call as the value in the header.
put/channels/{channelArn}/readMarker#x-amz-chime-bearer
Path parameters
channelArnstring required
The ARN of the channel.
Headers
x-amz-chime-bearerstring required
The ARN of the <code>AppInstanceUser</code> or <code>AppInstanceBot</code> that makes the API call.
Response
Success