Best Asterisk MCP Servers
Asterisk is an open source framework for building communications applications that turns an ordinary computer into a communications server.
Why this server?
Enables read-only access to Asterisk logs for debugging VoIP server issues, such as package compilation and dependency errors.
AlicenseAqualityCmaintenanceMCP server — read-only log access for AI assistants. Debug your Linux server with AI, without giving the AI shell access.76MITWhy this server?
Enables automated conversational phone calls through Asterisk, providing tools for making calls, monitoring call status, canceling calls, and retrieving call history and metrics.
AlicenseAqualityDmaintenanceMCP Server for automated conversational phone calls using Asterisk with Speech-to-Speech capabilities, allowing users to make phone conversations as easily as writing a prompt.922 npm7MITWhy this server?
Provides tools for inspecting and controlling an Asterisk PBX, including status, channels, endpoints, dialplan, CLI commands, and call control (originate/hangup).
AlicenseAqualityAmaintenanceAn MCP server that lets AI assistants inspect and control Asterisk and FreeSWITCH PBX systems, enabling natural language queries about live switch status, channels, registrations, and call control.12320 npm19MITWhy this server?
Provides tools for analyzing Asterisk configurations, traces, and documentation search for SIP and PJSIP stacks.
AlicenseNot gradedqualityDmaintenanceEnables AI agents to access curated SIP/VoIP documentation, troubleshoot traces, and analyze telecom configurations with 20+ read-only tools.MITWhy this server?
Allows provisioning Asterisk as a media server/gateway in Kamailio dispatcher sets with custom load-balancing algorithms and priority weights.
AlicenseNot gradedqualityDmaintenanceEnables AI-powered control and automation for Kamailio SIP servers, including config generation/linting, live JSONRPC operations, and database provisioning via MCP and CLI.Apache 2.0Why this server?
Integrates with Asterisk telephony for dialer, callbacks, and call recordings.
AlicenseNot gradedqualityCmaintenanceEnables interaction with a telecalling-first sales CRM, providing 13 JSON-RPC MCP tools for lead management, actions, WhatsApp, and telephony, with multi-tenant RLS.AGPL 3.0Why this server?
Uses Asterisk as the PBX that carries call signaling and audio between the voice pipeline and the Android phone gateway, enabling outbound dialing, live transcripts, DTMF keypad navigation of phone menus, and call recordings.
AlicenseNot gradedqualityCmaintenanceEnables AI assistants to prepare, authorize, and place real outbound phone calls through an Android SIM gateway, then retrieve recordings, full transcripts, contact memory, and scheduled callbacks. Also supports inbound reception instructions, reusable personalities, and live call management from a private dashboard.MITWhy this server?
Generates telephony-ready text-to-speech audio in Asterisk-compatible formats such as raw signed linear (sln/sln16) and G.711 µ-law/A-law, suitable for PBX announcements.
AlicenseNot gradedqualityAmaintenanceEnables clients to synthesize text into audio in German, English, French, and Italian, choose voices and output formats, list available voices and formats, and delete cached audio files.Apache 2.0Why this server?
Provides VoIP calling capabilities through Asterisk PBX systems, enabling AI agents to make phone calls and handle voice conversations
AlicenseNot gradedqualityFmaintenanceEnables AI assistants to make real phone calls on your behalf using VoIP, handling conversations automatically through OpenAI's Real-Time Voice API. Simply tell Claude what you want to accomplish and it will call and manage the entire conversation for you.25MIT