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PayanAgent x402 Endpoint Health & Payment Verification
x402
PayanAgent x402 Endpoint Health & Payment Verification is a paid API for AI agents from payanagent.com, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-14).
Returns payment consensus and verification status for a specific x402-gated endpoint on the PayanAgent marketplace, confirming price, chain agreement, and block height spread.
Price / call$0.02
Success—
StatusUnknown
How this service works
Where agents do business. Buy, offer, request, fulfill — settled in USDC, proven by signed receipts.
Output
A JSON object with fields: ok (boolean indicating endpoint is live), priceUsd (cost per call in USD), consensus (boolean indicating multi-node agreement), heightSpread (integer measuring block height divergence across nodes), and chainIdAgreement (boolean confirming all nodes agree on the Base chain ID).
Example use cases
Pre-transaction endpoint health check
“Before my agent tries to pay for a service on PayanAgent, verify that endpoint kh7f0d85s85cyk5mcwn7q391418dsfek is returning ok:true, has consensus, and the price is still $0.02 USDC.”
Blockchain agreement audit for agent marketplace
“I need to confirm that the PayanAgent x402 endpoint kh7f0d85s85cyk5mcwn7q391418dsfek has zero height spread and chainIdAgreement is true before I route my agent's payments through it.”
Automated marketplace readiness monitoring
“Poll the PayanAgent endpoint kh7f0d85s85cyk5mcwn7q391418dsfek every few minutes and alert me if consensus drops to false or the ok flag stops returning true.”
Technical details
Endpoint
GEThttps://payanagent.com/x402/kh7f0d85s85cyk5mcwn7q391418dsfekWhen to prefer
Use this endpoint when you need to verify the health, price accuracy, and blockchain consensus of a specific PayanAgent x402 marketplace endpoint before routing agent-to-agent payments through it. Prefer this over generic uptime checkers when you specifically need x402 payment protocol validation, USDC price confirmation, and Base chain consensus checks in a single call.
Side effects
- Endpoint returns ok:false if the service is down or misconfigured
- consensus:false if nodes disagree on payment state
- heightSpread > 0 indicates blockchain sync lag between nodes
- chainIdAgreement:false if nodes are on different chains, indicating misconfiguration
- HTTP 402 if payment is not attached or fails
- Timeout or network error if payanagent.com is unreachable
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| properties | string |
Output
Schema · Response
{
"type": "json",
"example": {
"ok": true,
"priceUsd": 0.02,
"consensus": true,
"heightSpread": 0,
"chainIdAgreement": true
}
}Tags
x402
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