Neuronto Payments: x402 facilitator and API gateway MCP Server

by neuronto Your server? Claim it

answering

Neuronto Payments: x402 facilitator and API gateway is answering right now. Last checked 14 min ago. It exposes 6 tools.

Put any API behind x402 in one call, settle USDC on Base, buy credits, find paid resources

The linked repository no longer exists on GitHub — it was deleted or made private.

Uptime history 49 days of history · worst day 96%

49 days agonow

100.0%

Uptime 24h

91 of 91 checks

Tools

read from the server

224 ms

Response time

average over 24h

open, no key

Access

streamable-http

What changed 3

Every tool that appeared, vanished or quietly changed what it asks for. Recorded since 3 October 2026. No other catalogue keeps this.

3 Oct 2 tools appeared buy_credits, monetize_api

3 Oct a tool changed version

This one has been quiet for a while

Quiet is not dead — but it is worth knowing when it wakes up, or when someone else takes it over. We watch the repository and tell you either way.

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 14 min ago.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add x402-payments-facilitator --transport http https://pay.neuronto.com/mcp

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

https://pay.neuronto.com/mcp

~/.codex/config.toml

[mcp_servers.x402-payments-facilitator]
url = "https://pay.neuronto.com/mcp"

.cursor/mcp.json

{
  "mcpServers": {
    "x402-payments-facilitator": {
      "url": "https://pay.neuronto.com/mcp"
    }
  }
}

.vscode/mcp.json

{
  "servers": {
    "x402-payments-facilitator": {
      "type": "http",
      "url": "https://pay.neuronto.com/mcp"
    }
  }
}

Available tools 6

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

buy

buy_credits

How to buy Neuronto credits, the one prepaid balance for every paid Neuronto call (searches past the free allowance, multi-step discovery, the change feed, publisher monitoring, gateway fees): the packs, what each thing costs, and the x402 URL to pay.

facilitator

facilitator_status

What this x402 facilitator can settle right now: the live networks and schemes, whether the echo merchant is serving, the state of address screening, observed availability and settlement counts. Call this before advertising a price, because a network that cannot settle is withdrawn here first.

integration

integration_snippet

Working code to start charging for a route through this facilitator, in the language and framework you name, plus a live URL to test the client against. Copy it as it is; the only thing to change is the wallet.

monetize

monetize_api

Put an existing HTTPS API behind x402 without changing its code: returns a paid URL that answers 402 with your price, forwards paid calls to your API, and settles each payment straight to your wallet. 1,000 paid calls a month free, then 1% from prepaid credits. Pass your key, or omit it and a new one is returned.

paid

find_paid_resource

Search the catalogue of resources that have been paid for through this facilitator: the URL, the terms, the method, and the input and output shapes where the merchant published them. A resource is listed only after a real settlement and a probe, so nothing here is a claim by its owner.

settlement

settlement_price

What a settlement costs through this facilitator, per network, with the basis it was computed from. Free while the service is in launch pricing.

Endpoints

URL	Transport	State	Latency	Checked
https://pay.neuronto.com/mcp	streamable-http	answering	216 ms	14 min ago

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Neuronto Payments: x402 facilitator and API gateway — questions

Answers built from our own checks of this server.

What can Neuronto Payments: x402 facilitator and API gateway do?

It exposes 6 tools, read directly from the server on our last check. Among them: buy_credits, facilitator_status, find_paid_resource, integration_snippet, monetize_api, settlement_price. 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 Neuronto Payments: x402 facilitator and API gateway 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 224 ms. The bar chart above shows every period we have measured.

Is Neuronto Payments: x402 facilitator and API gateway still maintained?

The linked repository no longer exists on GitHub — it was deleted or made private. We show this because it changes what you can expect: an unmaintained server may keep answering for months and then stop without warning.

How do I connect Neuronto Payments: x402 facilitator and API gateway?

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 Neuronto Payments: x402 facilitator and API gateway need an API key?

No. Neuronto Payments: x402 facilitator and API gateway completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 6 of them are readable on this page. This is what we observed, not what the docs claim.

How fast is Neuronto Payments: x402 facilitator and API gateway?

It answers our handshake in 224 ms on average, which is faster than 60% of all working MCP servers we measure. The comparison comes from our own checks across the whole registry, every 15 minutes.