Side-by-side comparison of two Model Context Protocol servers — install paths, tools, quality signals, and directory engagement so you can pick the right one for Claude, Cursor, and other MCP clients.
Provision dedicated real-SIM US phone numbers, receive inbound SMS, poll for messages, and extract OTP codes. Built for AI agents automating phone verification across platforms.
An MCP server to make phone calls using VoIP/SIP and OpenAI's Realtime API and observe the transcript.