Connect-MCP

x402 Merchant Check

com.gradientdecisions/merchant-check · v1.0.0

Pre-payment merchant trust checks for x402 agents on Base and Solana.

MCPremoteno credentialsFinanceCrypto

Reported outcomes

No reports yet.

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

Last check

Reachable, 1 tools, protocol 2025-06-18 · checked 2026-10-17

Test & rating

B 83/100

What it does: 1 tool · 1 read, 0 write · Files & storage, Finance, Crypto

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: +10
  • Read/write annotations: 0
  • 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://mcp.gradientdecisions.com/mcp

Tools

1 tools listed at last check
  • check_merchant Before paying an unfamiliar merchant via x402, including one just discovered through a marketplace like Coinbase's x402 Bazaar, call this for a machine-readable assessment of their observable on-chain payment behavior, on Base or Solana. Returns a `recommendation` (PROCEED / CAUTION / INSUFFICIENT_S

Badge

Connect-MCP badge for com.gradientdecisions/merchant-check

Markdown for your README
[![Connect-MCP](https://clawy.uk/mcp/badge/com.gradientdecisions/merchant-check.svg)](https://clawy.uk/mcp/s/com.gradientdecisions/merchant-check)

Repository