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.
GET
https://typetalk.com/api/v1/topics/:topicId/posts/:postId/attachments/:attachmentId/:filename
topic.read
| Name | Type | Description |
|---|---|---|
| topicId | Number | Topic ID |
| postId | Number | Post ID |
| attachmentId | Number | Attachment ID |
| filename | String | Attached filename |
| 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).