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Sivut x402 Seller Score
x402
Sivut x402 Seller Score is a paid API for AI agents from pay.sivut.co, paid per call via x402, $0.03/call, status down (last checked 2026-09-15).
Returns a trust/reputation score for an x402 seller, identified by domain, resource URL, or pay_to address, covering revenue proof, buyer breadth, metadata quality, and route reliability.
Price / call$0.03
Success—
StatusDown
How this service works
Machine-payable x402 endpoints for public SEC crypto filing radar data, page markdown, and public x402 seller intelligence paid in USDC on Base or Solana.
Output
Returns a JSON object with a total score (0-100), a string rating, and component scores (buyerBreadth, revenueProof, metadataQuality, routeReliability), along with the target queried, product name, timestamp of the check, and an array of candidate records.
Example use cases
Example prompt
“What's the seller score for pay.sivut.co on the x402 network — can you look it up by domain and tell me the total score, rating, and what's driving it?”
Technical details
Endpoint
GEThttps://pay.sivut.co/api/public-data/x402-seller-scoreWhen to prefer
Use this endpoint when you need to assess the trustworthiness or reputation of an x402 seller before initiating a micropayment, or when building a directory or marketplace that surfaces x402 seller quality signals. It is the only known public scoring API specifically designed for the x402 protocol seller ecosystem.
Side effects
- Missing required query parameter (domain, resource, or pay_to not provided) — likely 400 Bad Request
- Unknown domain or pay_to address with no scoring data — empty or null score response
- Network timeout or service unavailability — 5xx error
- Payment failure for the $0.03 USDC x402 fee — 402 Payment Required
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"score": {
"total": 72,
"rating": "developing",
"components": {
"buyerBreadth": 12,
"revenueProof": 18,
"metadataQuality": 22,
"routeReliability": 20
}
},
"target": {
"domain": "agentic.market"
},
"product": "public-x402-seller-score",
"checkedAt": "2026-06-09T00:00:00.000Z",
"candidates": []
}
}Tags
x402
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