One flat margin. Nothing else.
No monthly fees, no setup cost, no minimums. We make money only when you do — a thin 1% on each paid call we route.
A thin margin on each paid call we route. You set your own per-call price; we add nothing on top to your buyers.
- No monthly fee
- No setup cost
- No minimums
Hosted x402 rail
We issue the 402, verify payment on-chain, and forward to your origin. You don't run any of it.
Embedded wallets
Buyers without a wallet get one provisioned on login, so anyone — human or agent — can pay.
Earnings dashboard
Track calls, revenue, and payouts in real time. No spreadsheets, no invoicing.
Solana settlement
Paid in USDC on Solana — fast, cheap finality for high-volume per-call commerce.
How the math works
Why per-call beats the alternatives
Subscriptions
Force buyers into monthly plans they may barely use. Agents can't sign up for them at all.
Stripe checkout
Built for humans with cards. An autonomous agent can't fill out a checkout form.
theopay.xyz · per call
Pay exactly per request, in stablecoin, no account. Works for humans and agents alike.
Your take at scale
Keep 99%, at any volume.
Questions
Is there really no monthly fee?
Correct. We charge a flat 1% of each paid call and nothing else — no subscription, setup, or minimum.
Do buyers pay extra?
No. Buyers pay the price you set. Our 1% comes out of your side, not added on top.
What currency is settlement?
USDC on Solana, per call, to your treasury wallet.
When do I get paid?
Per call, as payments settle on-chain — not on a monthly payout cycle.
Only pay when you get paid.
Wrap your API, set a price, and keep 99% of every call.
List an API