Facilitator URL
One endpoint for every chain. Point your x402 client here.
https://x402.dexter.cash
Use this same URL for all supported chains: Solana, Base, Polygon, Avalanche, and more.
Polygon Network
Full x402 v2 support for Polygon mainnet. Settle payments with ultra-low fees and fast confirmations.
Indexed settlementsIndexed
Last indexed settlement No indexed settlements yet
Indexed stats provide historical context even without live streaming.
7d stats7d
0Settlements
$0.00Volume
0Active sellers
Stats indexed via x402scan. Indexed data may lag live settlements.
How it works on Polygon
Buyers pay on Polygon. Dexter verifies the x402 payment, signs the receipt, and settles to the seller on Polygon.
BuyerPay on Polygon
DexterVerify + settle
SellerReceive on Polygon
Capabilities
Everything you need to accept x402 payments on Polygon.
x402 v2 on Polygon
Full v2 support on Polygon mainnet with chain-native receipts.
Ultra-low fees
Polygon offers some of the lowest transaction fees in the ecosystem.
Public facilitator URL
One endpoint shared across every supported chain.
Gas-free for buyers
Dexter sponsors POL fees, buyers only need USDC.
Integration & resources
Use the same facilitator endpoint everywhere.
Documentation
Follow the integration guide and migration notes for x402 v2.
Open DocsFacilitator dashboard
Live status, settlement metrics, and chain coverage in one view.
Open DashboardPolygon quickstart
Drop this into your stack and start collecting payments.
Install
npm i @dexterai/x402Example
import { createX402Server } from '@dexterai/x402/server';
const server = createX402Server({
payTo: 'YourPolygonAddress',
network: 'eip155:137',
facilitatorUrl: 'https://x402.dexter.cash',
});
const requirements = await server.buildRequirements({
amountAtomic: '30000',
resourceUrl: '/api/paid-endpoint',
});
res.setHeader('PAYMENT-REQUIRED', server.encodeRequirements(requirements));
res.status(402).end();