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# MCP servers worth adding to Claude

Connectors that give Claude real tools: your code, your browser, your docs and your issues. Prompt to make your own: "Find the most useful MCP servers for a developer using Claude, say what each one does, and save them to onelink."

- [GitHub](https://github.com/github/github-mcp-server) — Issues, pull requests and code search, straight from the chat.
- [Playwright](https://github.com/microsoft/playwright-mcp) — Claude drives a real browser: click, fill in forms, take screenshots.
- [Context7](https://github.com/upstash/context7) — Up-to-date library docs, so answers match the version you actually use.
- [onelink.ninja](https://onelink.ninja/documentation/connect-your-assistant) — Turn research into one shareable link. No key needed. (This list was made with it.)
- [Svelte](https://svelte.dev/docs/ai/overview) — Svelte 5 and SvelteKit docs, plus an autofixer for the code Claude writes.
- [Linear](https://linear.app/docs/mcp) — Create, find and update issues without leaving the chat.
- [Notion](https://developers.notion.com/guides/mcp/overview) — Search and edit your Notion pages and databases.
- [Sentry](https://mcp.sentry.dev/) — Pull errors and stack traces into the conversation and fix them there.
- [MCP Registry](https://registry.modelcontextprotocol.io/) — The official list of public MCP servers. Browse for more.
- [Reference servers](https://github.com/modelcontextprotocol/servers) — Official examples. Read these before building your own.
- [How to add a connector to Claude](https://support.claude.com/en/articles/11175166-get-started-with-custom-connectors-using-remote-mcp) — Settings, Connectors, Add custom connector. Takes a minute.
- [What is MCP?](https://modelcontextprotocol.io/) — The protocol behind all of this, explained.

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