Autonomous B2B payments for AI agents.

The cardless payment rail for software that transacts on its own, inside policy.

One policy layer. Two rails.

SEPA for bank-grade B2B. USDC x402 for per-call autonomous spend. One policy layer routes every transaction.

SEPA or USDC balances ready before agents act.

One API for SEPA and USDC settlement.

Turn HTTP 402 into paid execution.

Budgets, limits, and rail policies up front.

Pay-ins, payouts, balances in one layer.

Add the rail without moving your product.

One paid call, settled inside policy.

A single POST carries the x402 payment header. The gateway screens against policy, verifies, routes, and settles in one round-trip — repeatable thousands of times a day, no human in the loop.

apiosk-agent • autonomous session
Live demo
Per-call API
Inside policy
agent >
Pricing

Pick the rail. Pay the rail.

Subscription on SEPA. Per-transaction on USDC x402. One policy layer.

SEPA Direct Debit
€99to €499 / monthVolume tiered

Monthly subscription. No Apiosk transaction fee — only Mollie sits between you and your bank.

USDC x402
Low %per transactionUsage based

No subscription. Apiosk takes a small percentage per settled transaction, on Base.

Cardless. Mandate-based. Agent-first.

The company signs once. Agents transact inside the rules.

Authorize a SEPA mandate once. Agents transact autonomously inside the rules — no OTPs, no 3-D Secure, no per-call approval.

For buyers

Fund agent balances from a bank account

SEPA Direct Debit mandate
Automatic wallet funding
Clear spend visibility
For receivers

Receive settlement without custom billing

Payment acceptance
Ledger tracking
Payout-ready balances
Platform capabilities

Everything autonomous payments need from funding to settlement.

Start with Apiosk

Ready to move money for autonomous software?

Add SEPA and USDC payment rails, enforce spend controls, and settle agent transactions through one gateway.