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pay402.xyz Mint PAY402 Token
x402
pay402.xyz Mint PAY402 Token is a paid API for AI agents from pay402.xyz, paid per call via x402, $1/call, status unknown (last checked 2026-09-14).
Mints a PAY402 token to the caller (payer) upon payment, serving as proof of payment on the x402 protocol
Price / call$1
Success—
StatusUnknown
How this service works
Mint PAY402 to the payer
Output
A confirmation that a PAY402 token has been minted to the payer's address, including any transaction details or token identifiers returned by the x402 minting contract.
Example use cases
On-chain payment receipt collection
“I just sent 1 USDC through the x402 protocol — go ahead and mint a PAY402 token to my wallet so I have an on-chain proof-of-payment receipt for my records.”
x402 agent payment verification
“I'm building an x402-compatible agent and need to trigger a PAY402 mint to the payer's wallet right after their payment clears — issue the token now so they have verifiable proof on-chain.”
Commemorative meme token after paying
“I paid my 1 USDC and I want my PAY402 meme token minted to my wallet immediately — give me that on-chain badge showing I went through the x402 pay-per-call flow.”
Technical details
Endpoint
POSThttps://pay402.xyz/api/mintWhen to prefer
Choose this endpoint when you need to mint a PAY402 token to a payer as proof of payment on the x402 protocol. It is specifically designed for the x402 pay-per-call flow where a payer submits 1 USDC and receives a PAY402 token in return. Use this when building x402-compatible agents or services that need on-chain payment receipts.
Side effects
- Payment of 1 USDC not received — returns 402 Payment Required
- Invalid or missing payer address — returns 400 Bad Request
- Minting contract failure or chain congestion — returns 500 or timeout
- Duplicate payment attempt on same authorization — returns conflict or rejection
- Insufficient USDC balance — payment layer rejects before mint occurs
Output
Schema · Response
| Field | Type | Description |
|---|---|---|
| ok | boolean | |
| tx | string | |
| payer | string |
Tags
x402
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