Funds go to your wallet
Non-custodial payments keep your receiving wallet under your control.
SolutionsAI & data
Make payment part of your API workflow
Charge for data, tools, and generation tasks with x402, or accept a top-up for your own credit system.
PolyPayPaid resourcePremium data request
$0.01
USDCBase
- Request a resource
- Verify and settle payment
- Return the resource
Find your integration
Illustrative demo · no transaction
Find your integration
- x402
- JavaScript SDK
- REST API
AI & data
Paid resource
Charge for data, tools, and generation tasks with x402, or accept a top-up for your own credit system.
Request a resource
Verify and settle payment
Return the resource
Use the server-side x402 SDK for paid resources. Use Hosted Checkout for account top-ups; your service manages credits.
Read the integration guide PolyPayPaid resourceGET /api/premium-data402 Payment Required$0.01
Request a resource
Step 1 of 3
Illustrative demo · no transaction
Find your integration
Connect to the tools you already use
Use the server-side x402 SDK for paid resources. Use Hosted Checkout for account top-ups; your service manages credits.
Read the integration guideWhat does my system need to handle?
x402 supports the networks and assets listed in its guide, separately from standard checkout. Your service handles fulfillment, credits, and duplicate requests.
PolyPayChoose a way to connectPolyPay
Build your next payment flow
Confirm before you deliver
Use verified payment notifications or a server-side order query to confirm payment.
Choose a way to connect
Use supported plugins, Hosted Checkout, APIs, or a shareable payment page.
View documentation
Use the server-side x402 SDK for paid resources. Use Hosted Checkout for account top-ups; your service manages credits.
Solutions
Explore other industries
Make payment part of your API workflow
Charge for data, tools, and generation tasks with x402, or accept a top-up for your own credit system.
What does my system need to handle?
Explore solutionView documentationx402 supports the networks and assets listed in its guide, separately from standard checkout. Your service handles fulfillment, credits, and duplicate requests.
PolyPayPaid resourceGET /api/premium-data402 Payment Required$0.01
Request a resource
Step 1 of 3
Illustrative demo · no transaction
Common questions
What does my system need to handle?
x402 supports the networks and assets listed in its guide, separately from standard checkout. Your service handles fulfillment, credits, and duplicate requests.
How are fees calculated?
Platform service fees follow your plan and usage. Network fees are separate; check the current pricing and checkout details.
When should I fulfill an order?
After a verified notification or authenticated server-side query confirms payment. A redirect or this demo is not proof of payment.
Build your next payment flow
Charge for data, tools, and generation tasks with x402, or accept a top-up for your own credit system.
Fees that match your usage
Review plan allowances, usage charges, and network costs before you start.
View pricingView documentation
Use supported plugins, Hosted Checkout, APIs, or a shareable payment page.
Read the integration guide