Verify your agent's x402 payment flow for free on Base Sepolia testnet before real money moves. Connect the official Micropay Test Suite MCP server to Claude, ChatGPT, or Cursor through gate — one gateway URL, no config files, security-checked.
Free to start · No credit card · No hosting needed
Pick your client. Copy, paste, done — or let gate handle sign-ins and policies for you.
claude mcp add --transport http micropay-test-suite https://micropay-test-suite.netlify.app/api/mcpRun in your terminal, then restart Claude Code.
Micropay Test Suite · https://micropay-test-suite.netlify.app/api/mcp
Real prompts you can type the moment it's connected — no setup, no docs to read.
“Use “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-req.”
Every server in the gate directory has to pass the same four checks before your AI can touch it. Here's how Micropay Test Suite holds up.
Operated by Micropay Test Suite (netlify.app) at its documented MCP endpoint — not a third-party mirror or community re-host.
This server only exposes public data — no account and no credentials are involved when you connect.
gate checks every tool for prompt injection, hidden instructions, data-exfiltration hints, and over-broad permissions before the server is available through your gateway.
If Micropay Test Suite adds or changes tools later, gate re-scans and alerts you — before your AI acts on the change.
Add one gateway URL to Claude, ChatGPT, or any MCP client. One-time setup, about two minutes.
Choose Micropay Test Suite in the gate directory. No sign-in needed.
Micropay Test Suite's tools are live in every AI client you've connected — with rules and logging built in.
Free to start · No credit card · No hosting needed
Fetched live from the official endpoint and re-checked daily by gate — not marketing copy.
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-req
https://micropay-test-suite.netlify.app/api/mcpYes — Micropay Test Suite operates its own remote MCP server at micropay-test-suite.netlify.app. gate connects you to that official endpoint and adds security scanning, per-tool access rules, and an activity log on top.
Add gate's gateway URL to your AI client once, then pick Micropay Test Suite in the directory. No account or sign-in is needed. From then on, Micropay Test Suite's tools are available in every client you've connected to gate.
No. Micropay Test Suite runs the server, and gate is fully managed. You just connect one URL — there's nothing to install, deploy, or maintain.
It's the vendor's official endpoint, and gate scans its tools for prompt injection and hidden instructions before it goes live, re-checks it whenever it changes, and lets you allow, block, or require approval for every single tool.
Yes — you can get started with gate for free and connect Micropay Test Suite in minutes. No credit card required.
Every server below works through the same gateway URL — connect once, add tools anytime.
Set up Micropay Test Suite in: Claude · Claude Code · ChatGPT · Cursor · VS Code
One URL. All MCPs. Full control. Free to start.
Get started free