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47620 x402 Payment Verification
x402
47620 x402 Payment Verification is a paid API for AI agents from 47620.xyz, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-19).
Verifies whether an x402 Solana USDC payment transaction hash is valid and was successfully processed by the 47620 payment gateway
Price / call$0.01
Success—
StatusUnknown
How this service works
Non-custodial x402 payment gateway on Solana (1% on-chain fee) plus a pay-per-call Solana data API for agents: token price, account balances, tx lookup, trending DEX pairs, network health. No signup, no API key — pay USDC per call.
Output
Returns a JSON object with an 'ok' boolean indicating payment validity, a 'data' object containing a 'fetchedAt' ISO timestamp of when the verification was performed, and an 'endpoint' string confirming the operation type as 'payment-verify'.
Example use cases
Pre-access payment gate check
“Before you fetch the Solana token data for me, verify that payment hash 5xK9mJAbc123 was successfully processed by the 47620 x402 gateway so I know I'm not charged twice.”
Debugging a failed pay-per-call request
“My pay-per-call request to the 47620 API failed — can you check whether my payment hash 3dF7wQxyz987 was actually confirmed on-chain so I can figure out if the problem was the payment or the API call?”
Automating payment confirmation in an agent workflow
“After sending 0.01 USDC via x402 for a Solana data lookup, verify the transaction hash 8hP2nRmno456 was accepted by the 47620 gateway before proceeding to fetch the token price.”
Technical details
Endpoint
GEThttps://47620.xyz/x/gap-fac/payment-verify/:hash?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need to programmatically confirm that an x402 Solana USDC payment was accepted by the 47620 gateway before granting access to downstream resources or logging payment receipt. Prefer it over manual block explorer lookups when you need a structured JSON response consumable by an agent workflow.
Side effects
- Invalid or malformed transaction hash returns a non-ok response
- Hash not found on-chain or not yet confirmed returns ok: false
- Network latency on Solana RPC may delay confirmation visibility
- Hash from a different network or gateway not recognized
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| properties | string |
Output
Schema · Response
{
"type": "json",
"example": {
"ok": true,
"data": {
"fetchedAt": "<iso>"
},
"endpoint": "payment-verify"
}
}Tags
x402
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