X · Instagram · LinkedIn

PostGP
AI social media scheduler.

Write with AI, preview your posts and schedule them for X (Twitter), Instagram and LinkedIn — all from one social media content calendar.

Open the studio

True-to-life previews

See each post exactly as it will appear on X, Instagram and LinkedIn — threads, carousels, reels, documents.

Social media content calendar

Plan your LinkedIn posts, Instagram content and X (Twitter) threads in one calendar. See past and upcoming posts, and drag to reschedule.

AI social media post writer

Generate an X thread, an Instagram caption or a LinkedIn post from one brief, tuned to each platform.

MCP for social media

Connect Claude, Codex or Gemini to PostGP's MCP server to draft and schedule social media posts.

Add PostGP to your AI assistant

PostGP speaks MCP, so Claude, ChatGPT, Gemini and Codex can draft, schedule and reschedule your posts for you. Add one address, sign in once, then ask for what you want.

Server URL

https://postgp.com/mcp

Claude

Settings → Connectors → Add custom connector, then paste the URL.

https://postgp.com/mcp

Claude Code

Run this in your terminal.

claude mcp add --transport http postgp https://postgp.com/mcp

ChatGPT

Settings → Plugins → Add → Create custom MCP server.

https://postgp.com/mcp

Gemini CLI

Add to ~/.gemini/settings.json.

{
  "mcpServers": {
    "postgp": { "httpUrl": "https://postgp.com/mcp" }
  }
}

Codex

Add to ~/.codex/config.toml.

[mcp_servers.postgp]
url = "https://postgp.com/mcp"

Cursor

Add to ~/.cursor/mcp.json.

{
  "mcpServers": {
    "postgp": { "url": "https://postgp.com/mcp" }
  }
}

The first time, your assistant opens a browser window where you approve access — it then acts only as you.