Hwcontract MCP Server: Install & Setup

Install Hwcontract in Claude Code

Claude Code

claude mcp add hwcontract -- uvx hwcontract

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

{
  "mcpServers": {
    "hwcontract": {
      "command": "uvx",
      "args": [
        "hwcontract"
      ]
    }
  }
}

Judge hardware timing/serial against a contract: pass/marginal/fail (WS2812, DShot, logs)

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

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

Run: claude mcp add hwcontract -- uvx hwcontract

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