📡 PostAll API Documentation

1. Sign up for a PostAll account and upgrade to PRO plan.

2. Go to Dashboard → Settings → API & Data and generate your API key.

3. Connect your social media platforms in the Platforms section.

4. Use your API key in the Authorization header:

📋 API Endpoints

🤖 ChatGPT Integration

Post to all your platforms directly from ChatGPT using the PostAll GPT Action.

1. Open ChatGPT → search "PostAll" in GPT Store
2. Open the PostAll GPT
3. First time: enter your API key (get from Settings → API)
4. Ask: "Write a post about AI trends and publish to Instagram & LinkedIn"
5. ChatGPT creates the post and publishes via PostAll ✅

🟣 Claude AI Integration (MCP)

Connect PostAll to Claude using the Model Context Protocol (MCP).

Option 1: Claude.ai (Web)

1. Go to Claude.ai → Settings → Connectors
2. Click "Add Custom Connector"
3. Enter URL: https://postall.io/mcp/sse?apiKey=YOUR_API_KEY
4. Replace YOUR_API_KEY with your key from Settings → API
5. Save and start a new chat
6. Ask: "Show my connected platforms on PostAll"

Option 2: Claude Desktop

1. Install: npm install -g postall-mcp-server
2. Edit Claude config file and add:

{
  "mcpServers": {
    "postall": {
      "command": "npx",
      "args": ["postall-mcp-server"],
      "env": {
        "POSTALL_API_KEY": "pa_your_key_here"
      }
    }
  }
}

3. Restart Claude Desktop
4. Ask: "Create a post about productivity and publish to Twitter"

PostAll API works with any automation platform. Use the HTTP Request node:

1. Add an HTTP Request node
2. Set method to POST, URL to https://postall.io/api/posts
3. Add header: Authorization: Bearer YOUR_KEY
4. Set JSON body with your content and platforms
5. Add another node to publish: POST to /api/posts/POST_ID/publish