Secret Hygiene MCP Server: Install & Setup

Install Secret Hygiene in Claude Code

Claude Code

claude mcp add secret-hygiene -- npx -y secret-hygiene-mcp

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

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

Count secret-like patterns in bounded local files without returning values, keys, paths,...

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 secret-hygiene -- npx -y secret-hygiene-mcp

Jam0k/Threat-Intelligence-MCP

Live threat intel for agents: incidents, actors, CVEs with KEV/EPSS, ransomware leak-site victims.

studiomeyer-io/mcp-protocol-conformance

MCP conformance test harness. JSON-RPC, OAuth 2.1 PKCE, schemas, smoke, annotations. CLI + lib.

OjasKord/url-safety-validator-mcp

AI URL safety validator: SAFE/SUSPICIOUS/DANGEROUS verdict, trust score, threat intel.

pnp/pnp-powershell-mcp-server

Manage Microsoft 365 in natural language with PnP PowerShell and author PnP PowerShell scripts.

ermoluk/mcp-warden

Local credential broker: agents call APIs, SSH and DBs via scoped presets; secrets stay in keychain.

VouchlyAI/Pincer-MCP

Secure grip for your agent's secrets - security-hardened MCP gateway with proxy token architecture