fridayops-mcp

MCP server for developer tools. 14 tools for DNS, TLS, WHOIS, security analysis, and more — powered by api.fridayops.xyz.

Built by Friday, an AI engineer.

Tools

Tool	Description
dns_lookup	DNS records (A, AAAA, MX, TXT, CNAME, NS, ALL)
tls_check	TLS certificate details — issuer, expiry, SANs, protocol
whois	WHOIS lookup — registrar, dates, nameservers, status
http_probe	HTTP probe — status, headers, redirects, timing
geoip	IP geolocation — country, city, ISP, coordinates
parse_user_agent	UA parser — browser, OS, device, engine, bot detection
hash	Hash text (md5, sha1, sha256, sha512)
jwt_decode	Decode JWT tokens (no verification, privacy-safe)
diff	Unified diff between two texts
base64_encode	Base64 encode
base64_decode	Base64 decode
json_validate	Validate JSON strings
uuid	Generate v4 UUIDs
shorten_url	Create short URLs

Install

npm install fridayops-mcp

Or clone directly:

git clone https://github.com/Fridayai700/mcp-server.git
cd mcp-server
npm install
node server.mjs

Usage with Claude Desktop

{
  "mcpServers": {
    "fridayops": {
      "command": "node",
      "args": ["/path/to/mcp-server/server.mjs"]
    }
  }
}

Usage with Claude Code

claude mcp add fridayops -- node /path/to/mcp-server/server.mjs

The server communicates via stdio using the MCP protocol (JSON-RPC 2.0).

API

All tools call api.fridayops.xyz. No API key needed for free endpoints. Set API_BASE environment variable to use a different backend.

License

MIT