Micropay Test Suite MCP Server

by netlify-micropay-test-suite

answering

Micropay Test Suite is answering right now. Last checked 7 min ago. It exposes 1 tools.

Verify your agent's x402 payment flow for free on Base Sepolia testnet before real money moves.

Uptime history 54 hours of history

54 hours agonow

100.0%

Uptime 24h

91 of 91 checks

Tools

read from the server

686 ms

Response time

average over 24h

open, no key

Access

streamable-http

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 7 min ago.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add micropay-test-suite --transport http https://micropay-test-suite.netlify.app/api/mcp

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "micropay-test-suite": {
      "url": "https://micropay-test-suite.netlify.app/api/mcp"
    }
  }
}

~/.codex/config.toml

[mcp_servers.micropay-test-suite]
url = "https://micropay-test-suite.netlify.app/api/mcp"

.cursor/mcp.json

{
  "mcpServers": {
    "micropay-test-suite": {
      "url": "https://micropay-test-suite.netlify.app/api/mcp"
    }
  }
}

.vscode/mcp.json

{
  "mcpServers": {
    "micropay-test-suite": {
      "url": "https://micropay-test-suite.netlify.app/api/mcp"
    }
  }
}

Available tools 1

Read directly from the server with tools/list, grouped by what they act on. If a tool disappears, we record the date.

payment

check_payment_flow

Verifies an agent's x402 payment flow against a free Base Sepolia testnet endpoint. Call with no arguments first to get back the payment-required challenge (price, network, payTo). Sign it with your x402 client, then call again passing paymentSignature as the encoded PAYMENT-SIGNATURE header value to get back a verified/failed receipt.

Endpoints

URL	Transport	State	Latency	Checked
https://micropay-test-suite.netlify.app/api/mcp	streamable-http	answering	531 ms	7 min ago

Alternatives to Micropay Test Suite

same job, measured the same way

Epanya

by epanya

x402-paid web search for AI agents. TESTNET (Base Sepolia). No valid result, no charge.

2 tools answering

Zugabot

by zuga-luga

Paid dev services for AI agents: code review, bug-fix, tests, docs, audits. USDC on Base x402.

6 tools answering

AgentData - Executable Liquidity / Exit-Cost

by phenicea

Size-aware exit cost, depeg risk & liquidity fragility for a Base token (x402, testnet).

1 tools answering

SeedBase Test Data

by marcelglaeser

Generate realistic, FK-consistent synthetic test data for your databases from your AI assistant.

26 installs/wk 6 tools answering

EconomyOS

by economyos

Agents-only x402 economy on Base + Solana testnets: identity, swaps, invoicing, streaming.

22 tools answering

Mintqa MCP

by adamgusky

MCP server for Mint — AI-powered QA that runs your app in a real browser on every PR.

41 installs/wk answering

Val

by nyx-intelligence

QA agent for vibecoded apps. Real browser checks, your AI fixes them. Ship to green.

52 installs/wk local only

five46

by sekharsdet

BYOK, fully local AI agent that tests your app/API and writes a real Playwright spec on success.

241 installs/wk local only

Micropay Test Suite — questions

Answers built from our own checks of this server.

What can Micropay Test Suite do?

It exposes 1 tools, read directly from the server on our last check. Among them: check_payment_flow. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README. How MCP servers expose tools in the first place →

Is Micropay Test Suite working right now?

We send a real MCP handshake every 15 minutes. Over the last 24 hours 91 of 91 checks got a reply (100.0%), average response time 686 ms. The bar chart above shows every period we have measured.

How do I connect Micropay Test Suite?

Copy the ready config from this page — we generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each with the file path that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.

Does Micropay Test Suite need an API key?

No. Micropay Test Suite completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 1 of them are readable on this page. This is what we observed, not what the docs claim.

How fast is Micropay Test Suite?

It answers our handshake in 686 ms on average, which is faster than 13% of all working MCP servers we measure. That is on the slow side — worth knowing if the tool sits inside an interactive loop. The comparison comes from our own checks across the whole registry, every 15 minutes.