README

Agent Directory MCP Server 📇

Agent-to-Agent service directory — a Yellow Pages for AI agents. Discover, register, and rate AI services.

The Problem

AI agents need to find other agents/services to collaborate with. There's no standardized way for agents to discover what services are available and which are trustworthy.

Features

Register Services — Add your agent/service to the directory
Search & Discover — Find services by capability, category, or keyword
Ratings & Reviews — Community-driven quality signals
Categories — Organized by domain (finance, weather, data, etc.)
MCP Config — Services include their MCP configuration for instant setup

Installation

pip install agent-directory-mcp-server

Usage with Claude Code

{
  "mcpServers": {
    "directory": {
      "command": "uvx",
      "args": ["agent-directory-mcp-server"]
    }
  }
}

Tools

Tool	Description
`register_service`	Register a service in the directory
`search_services`	Search for services by keyword/category
`get_service`	Get details of a specific service
`rate_service`	Rate a service (1-5 stars)
`list_categories`	List all service categories
`top_services`	Show highest-rated services
`directory_stats`	Directory statistics

Network Effect

The more services registered, the more useful the directory becomes. The more agents use it for discovery, the more valuable it is to register. This creates a flywheel effect that makes early adoption especially valuable.

More MCP Servers by AiAgentKarl

Category	Servers
🔗 Blockchain	Solana
🌍 Data	Weather · Germany · Agriculture · Space · Aviation · EU Companies
🔒 Security	Cybersecurity · Policy Gateway · Audit Trail
🤖 Agent Infra	Memory · Directory · Hub · Reputation
🔬 Research	Academic · LLM Benchmark · Legal

→ Full catalog (40+ servers)

License

MIT

Agent Directory MCP Server