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Rheos connects to Claude, ChatGPT, Claude Code, Cursor and other AI tools that support the Model Context Protocol (MCP). Once connected, your assistant can:
  • Brainstorm post ideas in your brand voice
  • Draft, schedule and publish posts to Instagram, Facebook, LinkedIn and X, one platform per post
  • Read your brand’s voice, audiences and themes
  • Generate images and save them to your Library
It works on the same data as the Rheos dashboard, driven by conversation.

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What you can do with it

Brainstorm with brand context

“Give me 5 LinkedIn post ideas for our Q3 launch” — and the ideas come back in your tone, using your brand’s current audiences and themes.

Draft and publish, end-to-end

Generate, attach an image, pick a date, publish — all from one chat. No need to open the dashboard.

Same data as the app

Anything you create in chat shows up in the Rheos dashboard for review.

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Where to connect

Open Settings → MCP in the Rheos dashboard. It has the connector URL, the steps for Claude and your API keys.

claude.ai and Claude Desktop

Add Rheos as a custom connector and sign in. No key needed.

ChatGPT

Add Rheos as a custom connector and sign in. No key needed.

Claude Code

Run one command with an API key.

Cursor and other tools

Paste a config with an API key.
Custom connectors are a Claude feature. For which Claude plans include them, see Anthropic’s guide to getting started with custom connectors.
The page menu on this docs site also offers an MCP server. That one lets an assistant search these help pages. It is not the Rheos connector and cannot see your brands or posts.

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What to do next

Connect it

Step-by-step setup for Claude, ChatGPT, Claude Code and Cursor.

See it in action

Example chats: drafting from a URL or a photo, planning a week.

Tools reference

The tools the connector gives your assistant.
Last modified on October 12, 2026