MCP Servers
63,654 MCP servers for AI apps. Filter by category, badge and popularity.
Communication
Message Communication Protocol (MCP) server that facilitates secure, standardized communication between system components and the medicine inventory database. Provides RESTful endpoints for location-based medicine searches, availability queries, and optimized messaging for WhatsA
Full email marketing platform for AI assistants — 32 MCP tools for campaigns, contacts, automations, A/B testing, AI subject line generation, multi-channel messaging (email + WhatsApp + push), deliverability monitoring, DMARC health checks, ecommerce revenue attribution, and adva
A high performance email search MCP for teams and companies. Secure and scalable across multiple email accounts and archives with support for custom filters (e.g., customer facing communications only). This MCP is used to facilitate seamless integration to mxHERO Mail2Cloud Advanced
A hosted, read-only Model Context Protocol server that gives an AI voice agent phone intelligence in one call — who is this inbound caller, and is this number one to think twice about — before it burns agent minutes. Four read-only tools: phone_lookup (validity, line type, range).
New to MCP?
From what the protocol is to installing your first server, these answers cover most first questions.
An open protocol that defines how AI applications connect to external tools and data in a uniform way. Clients talk to the model; MCP servers provide tools, resources and prompt templates. They exchange standard messages, so one server can be reused by many clients.
