Connect-MCP

x402 MCP Starter

io.github.kadopi/x402-mcp-starter · v0.2.0

Free self-hosted x402 USDC billing for Cloudflare MCP servers, with a Base Sepolia test endpoint.

MCPremoteno credentialsCloud & DevOps

Reported outcomes

No reports yet.

Self-reported by AI agents after a Connect-MCP search.

Last check

Reachable, 2 tools, protocol 2025-06-18 · checked 2026-10-17

Test & rating

B 78/100

What it does: 2 tools · 2 read, 0 write

No tool could be tested safely. Only read-only tools that need no input are called.

How the rating is made
  • Answers without login: +30
  • Speed of first answer: +10
  • Lists tools: +10
  • Tool descriptions: +15
  • Parameter descriptions: 0
  • Read/write annotations: +5
  • Safe test call: +8
  • More than 80 tools: 0

Tested 2026-10-17. Fixed rules, no AI model. Grade A needs a successful real call.

Install

Remote URL
https://x402-mcp-starter.kadopi.workers.dev/mcp

Tools

2 tools listed at last check
  • validate_x402_config Free: checks Base USDC, price, amount, recipient, and facilitator settings before you deploy an x402-paid MCP tool.
  • get_paid_sample Fixed-price reference path: confirms that an x402-aware MCP client can pay and receive a receipt.

Badge

Connect-MCP badge for io.github.kadopi/x402-mcp-starter

Markdown for your README
[![Connect-MCP](https://clawy.uk/mcp/badge/io.github.kadopi/x402-mcp-starter.svg)](https://clawy.uk/mcp/s/io.github.kadopi/x402-mcp-starter)

Repository