MCP Directory

rplryan/x402-discovery-mcp

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Runtime discovery layer for x402-payable APIs. Agents discover and route to pay-per-call x402 endpoints by capability, get quality-ranked results with trust scores (0-100), and pay per query via x402. Includes MCP server, Python SDK, and CLI (npm install -g x402scout).

Direct install

Run the underlying MCP server directly — without Agent-CoreX routing.

uvx x402-discovery-mcp

Use with Agent-CoreX

Agent-CoreX intelligently routes which tools from rplryan/x402-discovery-mcp your AI agent actually needs per request — reducing token usage and cost.

agent-corex.json

{
  "mcpServers": {
    "x402-discovery-mcp": {
      "command": "uvx",
      "args": [
        "x402-discovery-mcp"
      ]
    }
  }
}

Route rplryan/x402-discovery-mcp intelligently

Connect in 2 minutes. Only pay for the tools your agent actually uses.

Installation Guide

Use with Agent-CoreX

Recommended: intelligent tool routing, lower costs

uvx agent-corex mcp add x402-discovery-mcp

Agent-CoreX selects only the tools your agent needs, cutting token usage by up to 60%.

Direct Install

Use rplryan/x402-discovery-mcp directly without routing

uvx x402-discovery-mcp

New to Agent-CoreX? View setup guide →

rplryan/x402-discovery-mcp MCP Server — Agent-CoreX