LocalFree server, account needed

Specshield MCP server

specshield-io/specshield-mcp-server

The API-change deploy gate for AI coding agents. Read-only breaking-change detection.

0 GitHub stars183 npm downloads / month

Install Specshield in Claude Code

Claude Code
claude mcp add specshield-io-specshield -e SPECSHIELD_API_KEY=... -- npx -y specshield-mcp-server
mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)
{
  "mcpServers": {
    "specshield-io-specshield": {
      "command": "npx",
      "args": [
        "-y",
        "specshield-mcp-server"
      ],
      "env": {
        "SPECSHIELD_API_KEY": "..."
      }
    }
  }
}

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Frequently asked questions

What does the Specshield MCP server do?

The API-change deploy gate for AI coding agents. Read-only breaking-change detection.

Is the Specshield MCP server free?

The server is free, but you will likely need an account. The server itself is free, but it connects to a service that needs an account or API key, which may have paid tiers. Check the provider for current pricing.

Does Specshield run locally or remotely?

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

How do I add Specshield to Claude Code?

Run: claude mcp add specshield-io-specshield -e SPECSHIELD_API_KEY=... -- npx -y specshield-mcp-server

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