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Settlement Live Marketplace Testnet ID Soon Wallet Soon
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Now live — settlement infrastructure for agent commerce Start free →

AI agents are the new customers

Get paid every time
they call your API.

Add 3 lines of code. USDC on every request. Settled on-chain in under 1 second. No invoices. No subscriptions. No chasing. Free to start.

<1s To get paid
100% Of what you earn
0 Invoices to send
24/7 Autonomous sales
Explore

You're doing the work. They're not paying.

0

APIs accept per-request pay

Agents would pay per call — but you only offer monthly subscriptions. So they scrape, they leave, or they never come.

45+ days

average B2B collection

Industry-average days to get paid through invoices. Meanwhile, you've already served the requests, burned the compute, and absorbed the cost.

$0

from free tiers

Free tiers attract users who never convert. You're subsidizing their usage with your revenue. Agents don't need free trials — they need instant access.

What if every request just... paid you?

Sell without chasing. Buy without risk.

Sellers get paid instantly. Buyers pay per request. No subscriptions.

Watch real payments settle. In real time.

Settlement

Request comes in. Payment settles. Under 1 second.

No invoices, no waiting. Instant settlement on every API call.

Marketplace

Your API. Paid per request. No invoices.

Stop chasing payments. Get paid the moment your service delivers.

Claude AI agent purchasing Civilization 3 on Steam using x402
Live Demo

AI agent. Real purchase. Real money.

Claude buys Civ3 from a Steam reseller. Payment settles instantly.

Start free, scale when ready

Managed

We run it. You build.

Free to start
  • Skip 3-6 months of building payment infra
  • No DevOps needed — we handle uptime & security
  • Battle-tested payment logic, ready to use
  • Testnet + mainnet, both included
Start Building →

No commitment. Pay per operation when you scale.

Self-Hosted

You run it. Full ownership.

Open Source
  • 6+ months of development, ready to deploy
  • Production-ready code, not a prototype
  • Modify anything — no permission needed
  • Zero fees, forever
View on GitHub →

Building proprietary software? Get a commercial license →

Rather have us handle it?

Readiness Check

30 min. We show you the fastest path from zero to first payment.

Done-For-You Setup

API, webhooks, first transaction — configured and tested. Live in days.

Custom Integration

Your systems, your edge cases, our code. We build it. You ship it.

Book a Call →

Wallet & ID are launching soon

Early access is open — for now.

Early adopters get private access, priority support, and direct input on the roadmap.

Builders are already getting paid.

Official x402 Proposal: Escrow Settlement
Contributing to the Coinbase x402 protocol specification
Open

Every free request is revenue lost.

Builders using Settlement are already earning USDC on every API call. 3 lines of code. Under 1 second to get paid.

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