---
name: linkedin-poster-24f94555105b
description: Post updates to the user's LinkedIn profile via OAuth.
metadata:
  openclaw:
    skillKey: linkedin-poster
    requires:
      env:
        - LINKEDIN_CLIENT_ID
        - LINKEDIN_CLIENT_SECRET
    invocation:
      policy: on-demand
      triggers:
        - pattern: "post to linkedin"
        - pattern: "share on linkedin"
        - pattern: "linkedin post"
        - pattern: "post to linkedin org"
        - pattern: "linkedin company post"
---

# LinkedIn Poster

Post text updates to your LinkedIn profile directly from OpenClaw.

## Features

- OAuth 2.0 authentication (one-time setup)
- Automatic token management (60-day expiry)
- Works via command line or WhatsApp
- Production-ready callback server

## Setup

### 1. LinkedIn App Configuration

1. Create a LinkedIn app at [LinkedIn Developers](https://www.linkedin.com/developers/apps)
2. Add redirect URL: `https://linkedin-oauth-server-production.up.railway.app/callback`
3. Request access to "Share on LinkedIn" and "Sign In with LinkedIn" products
4. Copy your Client ID and Client Secret

### 2. Environment Variables

Add to your `openclaw.json`:

```json
{
  "plugins": {
    "env": {
      "LINKEDIN_CLIENT_ID": "your_client_id",
      "LINKEDIN_CLIENT_SECRET": "your_client_secret"
    }
  }
}
```

### 3. First Run Authorization

The first time you use the skill, it will:
1. Open a browser for LinkedIn authorization
2. Save the access token locally
3. Use the saved token for future posts

## Usage

### Via WhatsApp

Send a message to OpenClaw:
```
post to linkedin: Just shipped a new feature! 🚀
```

Or:
```
share on linkedin: Excited to announce our new product launch!
```

### Via Command Line

```bash
node skills/linkedin-poster/runner.cjs "Your message here"
```

### Posting to a Company Page

To post to a LinkedIn Company Page where you are an admin:

```bash
node skills/linkedin-poster/runner.cjs "Company update!" --org "My Company Name"
```

The skill will fuzzy search your administered organizations and post to the best match.

**Note:** You must have the `w_organization_social` permission (Marketing API/Company Page Management) enabled in your LinkedIn App settings for this to work.

## How It Works

1. **First use**: Opens browser → Authorize → Token saved
2. **Subsequent uses**: Uses saved token → Posts immediately
3. **Token expiry**: Auto-prompts for re-authorization after 60 days

## OAuth Callback Server

This skill uses a hosted callback server at:
`https://linkedin-oauth-server-production.up.railway.app`

The server handles OAuth callbacks securely and works for anyone using the skill.

## Troubleshooting

### "redirect_uri does not match"
Ensure `https://linkedin-oauth-server-production.up.railway.app/callback` is added to your LinkedIn app's Redirect URLs.

### "Authorization timeout"
The skill waits 60 seconds. Try again and authorize faster.

### "Token expired"
Run the skill again - it will automatically start a new OAuth flow.


---
Source attribution: modbender
Original project: https://github.com/modbender/skill-library-mcp/blob/d9c8fe903b5b4e82237dbe8d0df8567783022e18/data/openclawlinkedinposterskill/SKILL.md
License: MIT
License information: https://opensource.org/license/mit
Original upstream instructions; downloaded from Mega AI Hub.

## Upstream license notice

MIT License

Copyright (c) 2025 skill-library-mcp contributors

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.



# Mega AI Hub resource metadata

Creator / publisher: modbender
Original project: https://github.com/modbender/skill-library-mcp/blob/d9c8fe903b5b4e82237dbe8d0df8567783022e18/data/openclawlinkedinposterskill/SKILL.md
Attribution basis: Source repository record

Fields of work: Marketing
Roles: Content Marketer, Influencer Marketer, Social Media Manager
Specialties: Specialty not specified
Tools: OpenAI API, Linkedin
Country applicability: Country not specified
Classification basis: Source catalog labels
Instruction SHA-256: 2693ef4372f03b7b17c949ab6dd33f379573c7eba8367351ebdd9563f2c5930e