SocialRainbow

Draft, validate, publish, and schedule social posts from AI assistants.

View on socialrainbow.app

Documentation

  1. 1 Open Apps in ChatGPT Use the Apps button in the message composer, or open Settings → Apps & Connectors.
  2. 2 Search for SocialRainbow Search the exact name as one word, then choose the SocialRainbow app with the rainbow logo. SocialRainbow Copy name
  3. 3 Install and connect Choose Install, then Connect. Sign in and approve access when ChatGPT asks.
  4. 4 Connect your social accounts Add the Instagram, Facebook, X, Threads, LinkedIn, YouTube, or TikTok accounts you want to publish to. Heads up

We do not have a direct ChatGPT store link yet. Search for SocialRainbow inside ChatGPT.

Claude / Cowork

Paste one MCP URL.

About 2 min

  1. 1 Copy the SocialRainbow MCP URL This is the production Claude endpoint. https://app.socialrainbow.app/mcp/claude Copy URL
  2. 2 Add a custom connector In Claude or Cowork, open Settings → Connectors → Add custom connector. Open Claude connectors
  3. 3 Name it and paste the URL Use SocialRainbow as the name, paste the MCP URL, then save the connector.
  4. 4 Authenticate and connect Sign in to SocialRainbow when prompted, then add the social accounts you want Claude to use. Same account

Your SocialRainbow login, plan, and connected social accounts work across ChatGPT and Claude.

Start with a harmless check.

Before publishing anything, ask your assistant to show which destinations are ready.

See the real publishing workflow.

Start free, then connect anywhere.

Your seven-day trial includes ChatGPT, Claude, and every supported social network.

Start your 7-day trial