Signal

25

Enables secure communication with Signal messaging through direct messaging, group chats, and message reception capabilities, leveraging Signal's established encryption protocol.

Category MCP Servers
Language Python
Added Mar 28, 2026
Views 103

About

Signal MCP provides a bridge between AI agents and Signal messaging through the signal-cli tool, enabling agents to send messages to users and groups while receiving and parsing incoming communications. Built with modern Python async patterns and comprehensive error handling, this implementation offers tools for direct messaging, group communication, and message reception with timeout support. Particularly valuable for applications requiring secure messaging integration, it allows AI systems to participate in Signal conversations while leveraging the established security features of the Signal protocol.

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