Platform integration

LinkedIn Member Publishing with Postifys

Postifys publishes text, image, video, and link-preview posts to connected LinkedIn member profiles. Company Page publishing requires separate LinkedIn approval and is not currently offered.

Connect LinkedIn View API Docs

Reviewed: 23 July 2026

Quick answer

What Postifys supports

Postifys publishes text, image, video, and link-preview posts to connected LinkedIn member profiles. Company Page publishing requires separate LinkedIn approval and is not currently offered.

Media and post types

Supported publishing shapes

  • Text posts
  • Image posts
  • Video posts
  • Link-preview posts
Publishing method

Dashboard, API, or n8n

Connect a LinkedIn member account, then publish through the dashboard, API, or n8n. Postifys uses the member target currently supported by the product.

Permissions

Required access

LinkedIn member authorization with posting scopes granted to Postifys. Company Page scopes are outside the current offering.

Media requirements

Before you enqueue

For media posts, provide LinkedIn-compatible images or videos on stable HTTPS URLs. For link posts, include a valid destination URL.

Platform restrictions

Limitations to design around

  • Member profiles only — Company Page publishing is not currently offered.
  • Media and preview behavior follow LinkedIn rules for the chosen post type.
  • Additional LinkedIn products require separate approval before they can be advertised as available.
API example

POST /api/linkedin/post

Authenticate with your Postifys API key and pass the connected account field linkedinAccountId.

curl -X POST https://postifys.com/api/linkedin/post \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
  "text": "Shipping notes from the automation desk",
  "mediaUrl": "https://cdn.example.com/update.jpg",
  "linkedinAccountId": "CONNECTED_MEMBER_ID"
}'
n8n workflow example

Select LinkedIn in the Postifys n8n node, map text/media, and choose the connected member account.

Common errors

What usually breaks first

  • Attempting Company Page publish — not currently supported; use a member profile connection.
  • Authorization expired — reconnect LinkedIn in Postifys.
  • Media rejected — check LinkedIn format limits and Post History details.
FAQ

LinkedIn questions

Not currently. Publishing targets connected member profiles.

Supported text, image, video, and link-preview posts to member accounts.

Yes, using connected member accounts the operator is authorized to use.

Connect LinkedIn and publish with Postifys

Create an account, connect the approved account type, and publish from the dashboard, API, or n8n.

Connect LinkedIn n8n Automation
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