NEMO x402 Micro-Services MCP Server

by floortomproductions-droid Your server? Claim it

answering

NEMO x402 Micro-Services is answering right now. Last checked 7 min ago. It exposes 2 tools.

MCP catalogue + x402 Doctor. Paid HTTP via x402 (USDC), IETF MPP, or Stripe cards on $1+ routes.

Uptime history 13 days of history · worst day 99%

13 days agonow

100.0%

Uptime 24h

91 of 91 checks

Tools

read from the server

312 ms

Response time

average over 24h

open, no key

Access

streamable-http

What changed 19

Every tool that appeared, vanished or quietly changed what it asks for. Recorded since 20 October 2026. No other catalogue keeps this.

27 Oct a tool changed version3 times that day

26 Oct a tool changed version8 times that day

22 Oct a tool changed version

21 Oct 2 tools disappeared nemo_x402_catalogue, nemo_x402_x402_check

21 Oct 2 tools appeared agentx_x402_catalogue, agentx_x402_doctor

21 Oct a tool description was rewritten nemo_x402_catalogue

21 Oct a tool changed version

20 Oct a tool changed version

and 9 more, back to 20 October 2026

NEMO x402 Micro-Services missed one check this week

Everything else answered, so this is steady rather than shaky. We check every 15 minutes, which is how a one-off gets told apart from the start of a pattern, and how you hear about the next one within the hour instead of from your users.

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 agentx-x402-gateway --transport http https://agentx.sale/x402/mcp

Settings → Connectors → Add custom connector, then paste this address

https://agentx.sale/x402/mcp

~/.codex/config.toml

[mcp_servers.agentx-x402-gateway]
url = "https://agentx.sale/x402/mcp"

.cursor/mcp.json

{
  "mcpServers": {
    "agentx-x402-gateway": {
      "url": "https://agentx.sale/x402/mcp"
    }
  }
}

.vscode/mcp.json

{
  "servers": {
    "agentx-x402-gateway": {
      "type": "http",
      "url": "https://agentx.sale/x402/mcp"
    }
  }
}

Available tools 2

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

agentx

agentx_x402_catalogue

List AgentX live services with routes, prices and USDC rails (Base first, Solana also accepted). Paid work is those HTTP URLs, using a wallet that can pay x402.

agentx_x402_doctor

AgentX x402 Doctor: check whether any URL is a valid, agent-payable x402 resource (v1+v2 aware: verdict, grade, networks, USD prices). Free via MCP.

Tools removed

Tools this server used to expose. Anything built against them stopped working on the day they went.

nemo_x402_x402_check

removed 21 Oct 2026

nemo_x402_catalogue

removed 21 Oct 2026

Endpoints

URL	Transport	State	Latency	Checked
https://agentx.sale/x402/mcp	streamable-http	answering	65 ms	7 min ago

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NEMO x402 Micro-Services — questions

Answers built from our own checks of this server.

What can NEMO x402 Micro-Services do?

It exposes 2 tools, read directly from the server on our last check. Among them: agentx_x402_catalogue, agentx_x402_doctor. 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 NEMO x402 Micro-Services 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 312 ms. The bar chart above shows every period we have measured.

Did NEMO x402 Micro-Services ever remove tools?

Yes. nemo_x402_x402_check, nemo_x402_catalogue are no longer exposed — we recorded the date each one disappeared. A tool vanishing usually means a breaking change for anything that depended on it.

How do I connect NEMO x402 Micro-Services?

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

Does NEMO x402 Micro-Services need an API key?

No. NEMO x402 Micro-Services completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 2 of them are readable on this page. This is what we observed, not what the docs claim.

How fast is NEMO x402 Micro-Services?

It answers our handshake in 312 ms on average, which is faster than 45% of all working MCP servers we measure. The comparison comes from our own checks across the whole registry, every 15 minutes.