LinkedIn supports text, media, and link post types. Document posts can be given a custom title using the linkedIn options object.
Supported Post Types#
| Post Type | Description |
|---|
MEDIA | One or more images or a document (PDF) |
STATUS | Text-only post, no media |
LINK | URL post with optional preview image |
Network Options#
LinkedIn-specific settings are passed in the linkedIn object on the post body.| Field | Type | Description |
|---|
documentTitle | string | Custom title displayed on document (PDF) posts |
Examples#
MEDIA post#
Document post with custom title#
LINK post#
STATUS post#
Notes#
documentTitle only applies to document (PDF) posts. It is ignored on other post types.
LinkedIn does not support STORY or REEL post types.
The net field on captions, media, and links can be omitted to apply the content to all networks assigned to the post.
First comments (captions[].firstComment) are supported on LinkedIn but may be ignored if the network does not support the feature at the time of publishing.
Modified at 2026-03-12 18:22:03
