ChatGPT MCP and Apps: extensions you can try

Framer says its MCP runs on the same tools as its in-app agent, is about twice as fast with better instruction following, needs one Framer account approval, and works in ChatGPT, Claude, Cursor and other MCP clients.

Framer's official MCP server claims roughly twice the speed and better instruction-following than external agents, with one-account approval and support for ChatGPT, Claude, Cursor and mobile.

Debit AI added Metric, an oracle-priced DEX, so users can compare pools, add liquidity and manage positions through MCP in ChatGPT and Claude.

CryptoQuant's MCP server is live and works with Claude, ChatGPT, Cursor and any MCP-compatible client, with setup claimed to take under 60 seconds.

Spline's ChatGPT and Codex plugin opens a live 3D editor beside the conversation to create and edit interactive 3D scenes, and Claude can connect via MCP too.

A writing and newsletter platform adds an MCP server so you can check stats, draft posts and audit SEO from Claude or ChatGPT, alongside cross-posting and team features.

Emailit's ChatGPT plugin has been approved, with other platforms still pending; a universal MCP option is also available.

Add a custom MCP server in ChatGPT plugins, point it at Hatcher's URL and use OAuth DCR auth, then call it with @ in chat.

AtlasMCP launched on Product Hunt as an MCP server that lets Claude, ChatGPT, Gemini or Cursor connect directly to a WordPress site and automate tasks.

Lighthouse is layering persistent, verifiable memory for AI agents on decentralized storage, with remember/recall primitives and an MCP server for Claude, ChatGPT and Cursor.

A build-in-public day 1 log for FreeAIForthat covering its Product Hunt launch, MCP connectors for Claude, ChatGPT and Perplexity, an AI search feature, and spam-filtered launch comments.

Finance app rialzo includes a local MCP server that lets ChatGPT, Claude or Grok answer questions about your net worth, returns and history, with no account or cloud, free on Windows and Mac.