Download attachment file

It’s not necessary to build this API’s URL by yourself as it will be automatically generated. Find the URL in the “apiUrl” property of the response from Get message or Get topic messages.

Method

GET

URL

https://typetalk.com/api/v1/topics/:topicId/posts/:postId/attachments/:attachmentId/:filename

Scope

topic.read

URL parameters

Name	Type	Description
topicId	Number	Topic ID
postId	Number	Post ID
attachmentId	Number	Attachment ID
filename	String	Attached filename

Query parameters

Name	Type	Description
type (Optional)	String	Thumbnail image type (Only supports one image file) value: small, medium, large

All responses are formatted in JSON and include an ETag. If you call an API with an If-None-Match header, the server will return a 304 status code if the data is unchanged. The date and time format is ISO 8601, and the timezone is UTC (eg. 2014-01-09T06:20:08Z).