numberRank MCP server

Is a phone number VoIP or a real carrier line? Line type, score and grade, free, no auth.

Category: Other

● Online, checked 379 min ago · 502 ms

Source: official MCP Registry entry dev.numberrank/numberrank

Direct MCP URL and setup

CLAUDE CODE

claude mcp add --transport http dev-numberrank-numberrank https://numberrank.dev/mcp

CURSOR / VS CODE (mcp.json)

{ "mcpServers": { "dev-numberrank-numberrank": { "url": "https://numberrank.dev/mcp" } } }