Context7

About Context7

Use Context7 with your agent

claude mcp add context7 -- npx -y @upstash/context7-mcp

{
  "mcpServers": {
    "context7": {
      "command": "npx",
      "args": [
        "-y",
        "@upstash/context7-mcp"
      ]
    }
  }
}

Frequently asked questions

What is Context7?

Context7 is an MCP (Model Context Protocol) server by upstash in the Documentation Access category. Up-to-date code docs for any prompt

How do I connect Context7 to Claude, Cursor, or another MCP client?

Install Context7 from its npm package (@upstash/context7-mcp) and register it under "mcpServers" in your client's MCP configuration — for example claude_desktop_config.json or Cursor's mcp.json — then restart the client.

Is Context7 open source?

Yes — the source code is public at github.com/upstash/context7, with 57,219 GitHub stars.

Can AI agents pay to use Context7?

Not yet through Loomal — Context7 is listed as a free directory entry. If its maintainer verifies ownership, they can set per-call USDC pricing that agents pay over x402, with settlement on Base.