Deprecation MCP Server: Install & Setup

Install Deprecation in Claude Code

Claude Code

claude mcp add deprecation -- npx -y deprecation-mcp

mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)

{
  "mcpServers": {
    "deprecation": {
      "command": "npx",
      "args": [
        "-y",
        "deprecation-mcp"
      ]
    }
  }
}

Frequently asked questions

What does the Deprecation MCP server do?

MCP server for cross-vendor API/SDK deprecation and breaking-change tracking

Is the Deprecation MCP server free?

Yes, most likely. Open source and no paid account or API key is mentioned in the listing. Check the provider for current pricing.

Does Deprecation run locally or remotely?

Local. Runs on your machine (stdio). You install it with npx, uvx, Docker or from source.

How do I add Deprecation to Claude Code?

Run: claude mcp add deprecation -- npx -y deprecation-mcp

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