Context7

connects

mcp.context7.com

Context7's MCP server: version-specific library documentation for code generation.

https://mcp.context7.com/mcpWebsiteOAuthMCP 2025-11-25v4.2.0last checked 8 Oct 2026spoke MCP on 100% of 92 checks (30 days)initialize in 433 ms

Will my client connect?

Decided from what the probe found at the endpoint, and from what each client's own documentation says it can complete. Every row carries the day that documentation was read.

✓Claude CodeConnects

The authorization server advertises RFC 7591 registration, so Claude Code can register itself and sign you in through the browser.

claude mcp add --transport http context7 https://mcp.context7.com/mcp

Claude Code docs · read on 2026-08-30

✓Claude (claude.ai & Desktop)Connects

The authorization server advertises RFC 7591 registration, so Claude (claude.ai & Desktop) can register itself and sign you in through the browser.

Settings → Connectors → Add custom connector, then paste https://mcp.context7.com/mcp.

Claude (claude.ai & Desktop) docs · read on 2026-08-30

✓ChatGPTConnects

The authorization server advertises RFC 7591 registration, so ChatGPT can register itself and sign you in through the browser.

Settings → Apps → Advanced settings → Developer mode, then create a connector pointing at https://mcp.context7.com/mcp.

ChatGPT docs · read on 2026-08-30

✓CursorConnects

The authorization server advertises RFC 7591 registration, so Cursor can register itself and sign you in through the browser.

{
  "mcpServers": {
    "context7": {
      "url": "https://mcp.context7.com/mcp"
    }
  }
}

Cursor docs · read on 2026-08-30

✓VS Code (Copilot)Connects

The authorization server advertises RFC 7591 registration, so VS Code (Copilot) can register itself and sign you in through the browser.

{
  "servers": {
    "context7": {
      "type": "http",
      "url": "https://mcp.context7.com/mcp"
    }
  }
}

VS Code (Copilot) docs · read on 2026-08-30

How to authenticate

Checked against the endpoint by our probe on 8 Oct 2026. These are the capabilities the server advertises, not a prediction about any particular client.

Scheme	OAuth
Issuer	https://clerk.context7.com
Dynamic client registration	✓Advertised (RFC 7591)
Client ID Metadata Document	✓Supported A client identifies itself by a URL to its own metadata, so no registration step is required.
PKCE	✓S256
Grant types	authorization_code, refresh_token, urn:ietf:params:oauth:grant-type:device_code
Scopes	openid, profile, email, public_metadata, private_metadata, offline_access
Protected-resource metadata	✓Published (RFC 9728)
Anonymous access	Handshake succeeds; 2 tools listable

What the probe found

2 tools usable without signing in

The server exposes a public surface before authorization: resolve-library-id, query-docs.

Tools

query-docsresolve-library-id

Contract history

7 Oct 2026v4.2.0no contract changes

14 Sep 2026v4.1.13 compatible

11 Sep 2026v4.1.0no contract changes

9 Sep 2026v4.0.7no contract changes

4 Sep 2026v4.0.5no contract changes

28 Aug 2026v4.0.4no contract changes

21 Aug 2026v4.0.3no contract changes

20 Aug 2026v4.0.1first recorded contract

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Status badge

Status for a README, from the last probe — cached an hour, so up to seven hours behind the endpoint. Links back to this page.

[![MCP status](https://mcpi.app/servers/context7/badge.svg)](https://mcpi.app/servers/context7)