x402 Starknet Facilitator

Zero fees. Gasless. Non-custodial. The first x402 payment facilitator for Starknet mainnet.

USDCGasless via PaymasterSNIP-6 SignaturesPermissionless

Total Transactions

1

USDC Volume

$0.0010

Unique Recipients

1

Avg Settlement

62ms

Recent Transactions

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How x402 Works

1

Request

Client requests paid resource

2

402 Response

Server returns payment requirement

3

Sign & Pay

Client signs SNIP-12 typed data

4

Verify & Settle

Facilitator verifies signature, settles USDC via paymaster

API Endpoints

POST/api/verifyVerify payment signature
POST/api/settleSettle USDC on-chain
GET/api/healthHealth check
GET/api/statsAggregated stats
GET/api/transactionsPaginated transaction list