§ MCP Servers · 16 indexed
The open standard for connecting AI agents to the outside world. Pick a server, run it locally or remotely, and your agent gains real tools — files, databases, GitHub, Slack, the lot.
What it is
An open protocol from Anthropic that lets any AI client talk to any tool server through a uniform interface.
Why it matters
Build a server once, use it from Claude Desktop, Cursor, Cline, ChatGPT, and dozens of agent frameworks. No more rewriting integrations per host.
Who uses it
Anthropic, GitHub, Notion, Linear, Stripe, Vercel, Cloudflare, Sentry, and a fast-growing community. The list of first-party MCP servers is now the integration surface to watch.