Mercury Spec Ops MCP Server: Install & Setup

Install Mercury Spec Ops in Claude Code

Claude Code

claude mcp add mercury-spec-ops -- npx -y @n0zer0d4y/mercury-spec-ops

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

{
  "mcpServers": {
    "mercury-spec-ops": {
      "command": "npx",
      "args": [
        "-y",
        "@n0zer0d4y/mercury-spec-ops"
      ]
    }
  }
}

Frequently asked questions

What does the Mercury Spec Ops MCP server do?

Modular MCP server for dynamic prompt generation and software development analysis tools

Is the Mercury Spec Ops 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 Mercury Spec Ops run locally or remotely?

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

How do I add Mercury Spec Ops to Claude Code?

Run: claude mcp add mercury-spec-ops -- npx -y @n0zer0d4y/mercury-spec-ops

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