Agent Index MCP Server
Enables users to search and discover over 500 AI agent endpoints and x402 APIs directly from MCP-compatible clients like Claude and Cursor. It provides tools to query endpoints by keyword, category, or capability while offering access to detailed provider statistics.
README
Agent Index MCP Server
Search and discover x402 AI agent endpoints directly from Claude, Cursor, or any MCP-compatible client.
503 endpoints indexed | 118 providers | 10 categories
Quick Install
npx github:CIII-glitch/agent-index-mcp
Usage with Claude Desktop
Add to your claude_desktop_config.json:
{
"mcpServers": {
"agent-index": {
"command": "npx",
"args": ["github:CIII-glitch/agent-index-mcp"]
}
}
}
Usage with Cursor
Add to Cursor settings → MCP Servers:
{
"agent-index": {
"command": "npx",
"args": ["github:CIII-glitch/agent-index-mcp"]
}
}
Available Tools
search_x402_endpoints
Search for x402 endpoints by keyword, category, or capability.
"Find crypto price APIs"
"Search for AI inference endpoints"
"Show me DeFi oracles"
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.
Examples
Once connected, ask Claude or Cursor:
- "Search Agent Index for weather APIs"
- "Find x402 endpoints for crypto data"
- "What categories of x402 APIs are available?"
- "How many endpoints are indexed?"
Links
- Agent Index: https://theagentindex.app
- API Docs: https://api.theagentindex.app/docs.html
- Twitter: @theagentindex
License
MIT
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