AI & Memory MCP Server

Context7

Name: Context7
Author: upstash

Up-to-date code documentation for LLMs and AI code editors.

Scan found nothing by upstash49,251MITTypeScriptBeginnerstdio

Install

Claude Code

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

Cursor

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

VS Code

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

Windsurf

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

Claude Desktop

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

Safety Report

100% Scan found nothing

Scanned 5 months ago

8 passed

Security

Authentication

details

Public docs API, no sensitive credentials

Pass

CORS Policy

details

stdio transport

N/A

Rate Limiting

details

Upstash API rate limits

Pass

Known CVEs

details

No public CVEs

Pass

Code Quality

Dependency Audit

details

No known vulnerabilities

Pass

Dangerous Patterns

details

No dangerous code patterns detected

Pass

License

details

MIT License

Pass

Code Source

details

Upstash (verified company)

Pass

Community

Maintenance Status

details

Active development

Pass

Learn about our security methodology →

Compatibility

Claude CodeFull support

Tested

CursorFull support

Tested

VS CodeFull support

Tested

Windsurf

Not Tested

Claude Desktop

Not Tested

Tools Provided (2)

resolve-library-id

Resolve a package name to a Context7 library ID

get-library-docs

Fetch documentation for a library

Frequently Asked Questions

What is Context7?

Up-to-date code documentation for LLMs and AI code editors.

What tools does Context7 provide?

Context7 provides 2 tools including resolve-library-id, get-library-docs. Each tool can be called by AI agents to perform specific operations.

Is Context7 safe to use?

We cannot tell you that, and nobody scanning at this scale can. What we did in March 2026 was shallow-clone Context7 and run five keyword searches over its source: auth identifiers, CORS configuration, rate-limit identifiers, the dependency manifest against a hardcoded list of 18 known-vulnerable packages, and unguarded eval/exec calls. None of them matched. A text search cannot follow a variable, judge intent, or tell you what a server does once it is running, so "nothing matched" is not "safe". What the scan does and does not cover is written out at /mcp/security.

What are alternatives to Context7?

Similar MCP servers include Cognee, Hindsight, Basic Memory. Each serves a similar purpose but may differ in features, language, and compatibility.