Use when a buyer agent is about to pay an x402 seller it hasn't paid before, or ...
https://api.agoranome.com/v1/buyer/checkOverview
Use when a buyer agent is about to pay an x402 seller it hasn't paid before, or above its usual amount: a signed verdict from what Agoranome holds: the Fair Offer block and certification, the pay-to and since when, OFAC sanctions on it, Google Web Risk on the URL, price against listing and quote, verified deliveries, policy tiers met. Give url= up to 20 times to rank sellers safest first. With tx=, settlement proof after paying: the USDC transfer on Base and whether it matched the quote.
Protocol
x402
Price
$0.01
Payment Asset
USD Coin
Payment Network
eip155:8453
Category
crypto/transactions
Provider
Agoranome
Source
bazaar
Indexed
2026-11-09 21:08:17
Health
Status
unknown
Latency (p50)
—
Uptime (30d)
—
Reliability Score
—
Last Checked
Never
Last Healthy
Never
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
—
Asset Verified
—
Facilitator
—
Input Schema
{
"method": "GET",
"queryParams": {
"url": "https://api.example.com/v1/search"
},
"type": "http"
}
Output Schema
{
"example": {
"receipt": {
"impact": {
"pledge": "15% of settled revenue"
},
"receipt_id": "0x..."
},
"result": {
"concerns": [],
"mode": "verdict",
"pay_to": {
"changed_30d": false,
"current": [
"0x..."
]
},
"policy": {
"tiers": {
"any": true,
"delivered": true,
"sampled": true
}
},
"safety": {
"ofac": {
"list_published": "2026-10-27",
"status": "not_listed"
},
"web_risk": {
"attribution": "Advisory provided by Google",
"status": "not_flagged"
}
},
"summary": "Meets the sampled tier. Block valid; certified and passing since 2026-10-20; one pay-to for 41 days; price at listing; 12 verified deliveries in 30 days."
}
},
"type": "json"
}