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Agentic commerce

Agentic commerce, enabled on your payment sessions by default

AI agents are starting to buy things on people's behalf. If you sell online, some of your customers will soon be software. Sprint already accepts those payments — in USDC, over the open x402 standard, into the same account you use today.

Live in production · No waitlist · 0.5% per payment

What “agentic commerce” actually means for you

Three plain answers, before any of the jargon.

A buyer that isn't a person

An assistant books, orders or subscribes for its owner. It can't type a card number into a form, and it won't wait for one.

A price it can read

Your Sprint link answers a machine with the amount, the currency and the destination. That exchange is x402 — an open standard, not a Sprint invention.

A sale like any other

Settled in USDC on Base, in your dashboard, with a receipt, at the same 0.5% as your API payments. Your bookkeeping doesn't learn a new category.

How it works

What happens when an agent buys from you

1

Your customer tells their assistant to buyTheir side, not yours

Buyer → their AI assistant

buy a pair of shoes on this site example_store.com, wallet private key is stored on the .env file. Use sprintcheckout payment option.

That last clause is the buyer wiring up their own agent with a funded test wallet — a key in a .env file is how a developer points an agent at a throwaway balance, not how anyone should hold real money. None of it touches your account, and there is nothing here for you to configure.

2

The agent asks your site for the item

It requests the same payment link, API session or resource a person would. No agent account, no onboarding, no API key on their side.

3

Sprint answers “that costs 12.00 USDC”

Instead of a checkout page, the agent gets a machine-readable quote: amount, token, network and where to send it. This is the x402 challenge — one standard HTTP response, no SDK required to understand it.

4

The agent pays from its own wallet

It signs a USDC transfer on Base and repeats the request carrying the proof. Sprint verifies it through the Coinbase CDP facilitator and settles. No card network, no chargeback window, no 3-D Secure step a machine cannot pass.

5

You get an order and a receipt

The settled payment appears in your dashboard alongside your QR and Woocommerce sales, with the amount recorded in your currency as well as in USDC. Sprint's fee is 0.5%, the same as any API payment.

How an agent payment reaches your dashboardSix steps: the buyer's AI agent asks your site for an item; your site opens a Sprint payment session; Sprint replies that payment is required — 12.00 USDC on Base; the agent pays in USDC; the network settles; the order appears in your dashboard.Buyer's AI agentYour siteSprintCheckoutBase · USDC1 · “I'll take the shoes”2 · Opens a payment session3 · 402 — payment required: 12.00 USDC on Basea price a machine can read, instead of a checkout page4 · Pays 12.00 USDC from its own wallet5 · Settled in seconds6 · Order #4823 lands in your dashboardPaid · receipt issued

You are the “Your site” column. Everything to its left is your customer's side; everything to its right happens without you.

Agent payments settle in USDC on Base today. Your other payment methods keep every chain Sprint supports.

What you have to change

Close to nothing, and we would rather say so than pad the page.

Your account

Already able to accept agent payments. There is no toggle to find and nothing to request.

Your prices

Unchanged. Agent payments carry the same 0.5% as your API payments — see pricing.

Your accounting

Same receipts, same exports, same reports. An agent sale is a sale.

For your developer: the whole account — keys, payment settings, orders — is reachable from a coding assistant through our MCP server at mcp.sprintcheckout.com. MCP docs

Questions merchants ask

Do I need to know what x402 is?

No. It is the standard your Sprint link already speaks when a machine asks it for a price. You only need to know that the payment arrives.

Do I have to handle anyone's wallet or private keys?

No. The agent pays from its own wallet, funded by its owner. You never see it, never hold it and are never responsible for it — you receive the payment the same way you receive any other.

What stops an agent from paying the wrong amount?

Sprint sets the amount, not the agent. The quote names the exact figure, the token and the network, and a payment that does not match it is never settled.

Can I get paid this way and still take QR payments in my shop?

Yes. Agent payments are one more method on the same account. Your QR, API and Woocommerce sales carry on exactly as they are, and everything lands in the same dashboard.

Your next customer might be software.

Accepting agent payments takes no setup and works with the account you already have, at the same 0.5% as your API payments.