Apiosk
CRYPTO IN · EUROS OUT · EUROPE FIRST

Get paid by AI.

AI agents don't take subscriptions. They pay per request, in stablecoins. Apiosk catches those payments, bundles them, and settles euros straight to your bank.

Start accepting AI paymentsPlan a call
MANAGED

No code changes

Register your API in the provider portal, set a price per call, and we take the payments in front of your existing endpoints.

SDKBETA

Keep your own URL

Mount @apiosk/sdk in front of the routes you already run. Your existing customers' API keys pass through untouched; only agents meet the paywall.

SETTLES IN USDC ONBaseSolanaPolygonSOONArbitrumSOON
Dive into Apiosk

How Apiosk works

Apiosk sits between AI agents and your bank account, acting as shared payment infrastructure.

01

List your API

Create a key in the provider portal and register your endpoints in minutes. No rebuild, no migration.

02

Agents pay per call

AI agents discover your listing and pay per request in USDC over x402. No subscriptions, no invoices.

03

Settle in euros

We bundle the micropayments and settle euros straight to your IBAN, bookkeeping-ready.

33×
more revenue per call, from buyers you turn away today
0
cannibalization, because per-call pricing keeps subscribers on their plans
€ IBAN
clean euro settlement straight to your bank, bookkeeping-ready
INTEGRATION

Start accepting AI payments in minutes.

List your API in the provider portal and it takes AI payments as it is. Or keep serving it from your own URL and let the SDK put the paywall there: one API key also wires up the CLI and the MCP server.

01

List in the portal

Register your endpoints and set a price per call. A managed listing runs in front of your API and needs no code changes.

02

Or keep your own URL

Install @apiosk/sdk in front of your existing routes. api.yourcompany.com stays api.yourcompany.com, and you price each route from the same portal.

03

Take paid calls

Agents discover any listing and call it. We bundle the micropayments and settle euros to your bank.

THE CODE ROUTE
$ npm i @apiosk/sdk

import { apiosk } from "@apiosk/sdk/express";

app.use(apiosk({
  apiKey: process.env.APIOSK_API_KEY,
  baseUrl: "https://api.yourcompany.com",
  // Your own customers never see a 402
  isExistingCustomer: (req) => Boolean(req.header("x-api-key")),
}));

// Unchanged. Same route, same handler
app.post("/v1/todos", createTodo);
@APIOSK/SDK/EXPRESS · YOUR URL · YOUR HANDLERS
WHY APIOSK

Machine payments in. Clean euros out.

No crypto on your side

Agents pay in USDC over x402 and other machine payment rails. We settle clean euros to your bank, so you never touch crypto.

Non-custodial, always

You control your funds. Apiosk never takes custody. You hold the key, always.

Bookkeeping-ready

CSV, Excel, UBL, XML and a signed ledger PDF from every settlement, reconciled in euros and ready for your accountant and ERP.

Discovered by agents

Your endpoints register automatically in Coinbase's x402 Bazaar the moment they earn, so AI agents discover and pay you directly.

Your API is one key away from AI revenue.

Built for APIs, MCP servers, datasets and digital services.

Start accepting AI paymentsPlan a call