Neuronto Payments: x402 facilitator and API gateway is an MCP server with 6 tools an agent can call, among them buy_credits, facilitator_status, find_paid_resource. It answers at https://pay.neuronto.com/mcp over streamable HTTP, and it listed its tools to an anonymous client, so no sign-in was needed for that. Our probes reached it 4 of 4 times since 23 September 2026; the last check, on 7 November 2026, succeeded.
x402 facilitator: settlement prices, live networks, a catalogue of paid resources, integration code
Description as the publisher wrote it.
| Tool | What it does |
|---|---|
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 Inputs: pack |
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 |
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 p Inputs: query, network, limit |
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. Inputs: language, framework, role |
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% Inputs: name, upstream, price_usd, pay_to, description, key |
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. Inputs: network |
Every block below points at https://pay.neuronto.com/mcp. Pick your client and copy.
claude mcp add --transport http neuronto-payments-x402-facilitat https://pay.neuronto.com/mcp
{
"mcpServers": {
"neuronto-payments-x402-facilitat": {
"command": "npx",
"args": ["-y", "mcp-remote", "https://pay.neuronto.com/mcp"]
}
}
}{
"mcpServers": {
"neuronto-payments-x402-facilitat": {
"url": "https://pay.neuronto.com/mcp"
}
}
}{
"servers": {
"neuronto-payments-x402-facilitat": {
"type": "http",
"url": "https://pay.neuronto.com/mcp"
}
}
}{
"context_servers": {
"neuronto-payments-x402-facilitat": {
"url": "https://pay.neuronto.com/mcp"
}
}
}{
"mcpServers": {
"neuronto-payments-x402-facilitat": {
"serverUrl": "https://pay.neuronto.com/mcp"
}
}
}{
"mcpServers": {
"neuronto-payments-x402-facilitat": {
"url": "https://pay.neuronto.com/mcp"
}
}
}name: Neuronto Payments: x402 facilitator and API gateway
version: 0.0.1
schema: v1
mcpServers:
- name: Neuronto Payments: x402 facilitator and API gateway
type: streamable-http
url: https://pay.neuronto.com/mcp{
"mcpServers": {
"neuronto-payments-x402-facilitat": {
"httpUrl": "https://pay.neuronto.com/mcp"
}
}
}{
"mcpServers": {
"neuronto-payments-x402-facilitat": {
"type": "http",
"url": "https://pay.neuronto.com/mcp"
}
}
}{
"mcpServers": {
"neuronto-payments-x402-facilitat": {
"url": "https://pay.neuronto.com/mcp"
}
}
}goose://extension?url=https%3A%2F%2Fpay.neuronto.com%2Fmcp&type=streamable_http&id=neuronto-payments-x402-facilitat&name=Neuronto%20Payments%3A%20x402%20facilitator%20and%20API%20gateway
It answered our last check on 7 November 2026 in 189 ms. Over 4 checks since 23 September 2026 it answered 4. Status here comes from Neuronto's own probes, not from the publisher.
Yes. It is published by neuronto.com and served from pay.neuronto.com, the vendor's own domain: https://pay.neuronto.com/mcp.
6, as returned by the server's own tools/list on 14 November 2026: buy_credits, facilitator_status, find_paid_resource, integration_snippet, monetize_api, settlement_price.
It answered our last check on 7 November 2026 in 189 ms. Over 4 checks since 23 September 2026 it answered 4.
Put the server under mcpServers in ~/.cursor/mcp.json with the URL https://pay.neuronto.com/mcp. The exact JSON is above, with the same setup for Claude Code, Claude Desktop, VS Code, Windsurf, Zed, Gemini CLI and the rest.
It listed its tools to an anonymous client, so reading the tool list needs no key. Individual tools can still ask for credentials in their own inputs.
Publisher: com.neuronto. Endpoint host: pay.neuronto.com. ARD identifier: urn:air:com.neuronto:mcp:x402-payments-facilitator.
First indexed 23 September 2026. The tools are exactly what the server returned; nothing on this page
is inferred from its name. Ranking in Neuronto search is never for sale.