Agent Index

Provides access to the Agent Index API to search and retrieve x402 endpoints from MCP-enabled clients.

javascript

0

GitHub Stars

javascript

Language

4 months ago

First Indexed

2 months ago

Catalog Refreshed

Documentation & install

Readme and setup notes from the catalogue, plus a client-ready config you can copy for your MCP host.

Installation

Add the following to your MCP client configuration file.

Configuration

View docs

{
  "mcpServers": {
    "ciii-glitch-agent-index-mcp": {
      "command": "npx",
      "args": [
        "github:CIII-glitch/agent-index-mcp"
      ]
    }
  }
}

You can search and discover x402 AI agent endpoints directly from MCP-compatible clients by using the Agent Index MCP Server. This server lets you connect to the Agent Index service through MCP-enabled tools, enabling fast discovery and health checks for a large catalog of endpoints.

How to use

Connect this MCP server to your MCP client (such as Claude or Cursor) to start searching for x402 endpoints by keyword, category, or capability. Once connected, you can perform searches like finding weather APIs, crypto data endpoints, or category overviews to understand what is indexed and how many endpoints are available.

How to install

Prerequisites: you need Node.js installed on your system. Ensure you are using a compatible version of Node.js as required by the MCP client ecosystem.

# Quick install using npx
npx github:CIII-glitch/agent-index-mcp

Additional content

Configure your MCP client to recognize the Agent Index server. The following examples show how to register the server in Claude Desktop and Cursor. These configurations use the npx command to run the MCP server package directly from its GitHub location.

{
  "mcpServers": {
    "agent-index": {
      "command": "npx",
      "args": ["github:CIII-glitch/agent-index-mcp"]
    }
  }
}

Notes on usage with specific clients

When you have the server connected, you can issue queries through the MCP clients. For Claude Desktop, add the agent-index server to your configuration as shown above. For Cursor, place a similar entry under MCP Servers in your Cursor settings. After setup, you can ask questions like, “Search Agent Index for weather APIs” or “What categories of x402 APIs are available?” to retrieve results from the index.

Commands to run and verify

To verify the Agent Index MCP server is online and reachable, you can use the health check feature provided by the server tools. This ensures the MCP integration is functioning before performing broader searches.

Security considerations

Keep the MCP client configuration secure and restrict access to your MCP server settings to prevent unauthorized searches. Use standard security practices for your MCP environment, including access controls and monitoring for unusual activity.

Examples of usage prompts

- "Find x402 endpoints for crypto data"
- "What categories of x402 APIs are available?"
- "How many endpoints are indexed?"

Available tools

search_x402_endpoints

Search for x402 endpoints by keyword, category, or capability.

get_x402_categories

List all endpoint categories with counts.

get_x402_stats

Get overall index statistics — total endpoints, health rates, domains.

check_endpoint_health

Verify the Agent Index API is online.