Unnamed service
GET staging.402utils.com/v1/market-price
Why an agent can trust this route.
Sonar evidence is advisory. Paid delivery is shown as verified only when paid probes are available; otherwise route estimates use the unpaid handshake as a clearly labeled proxy.
Observed outcomes
Live market price stats for a kind of x402 service, from the public Bazaar catalog. Pass ?category=vat or ?query=pdf extraction and get {sampleSize, priceUsd:{min,p25,median,max,p75}, networks, examples} in USD — is your price fair, what should you charge? Computed over a live sample of up to 1000 resources; <3 matches returns an honest 'insufficient market data'. Neutral: our own endpoints are never featured.
Resource: staging.402utils.com/v1/market-price
Network: eip155:84532 · Asset: 0x036CbD53842c5426634e7929541eC2318f3dCF7e · Pay to: 0xc55A2D530b53CBaD1001e4AfD4720B7E71f9C291
Payment methods: — · Last validation: 2026-09-14 16:15:15.061+00
{
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"type": "object",
"properties": {
"query": {
"type": "string",
"description": "Free-text description of the service, e.g. 'currency exchange rates'."
},
"category": {
"type": "string",
"description": "A service category keyword, e.g. vat, pdf, search, image."
}
},
"description": "Query string only. Provide at least one of category or query."
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"required": [
"sampleSize",
"matched",
"networks",
"disclaimer"
],
"properties": {
"note": {
"type": "string",
"description": "Present when sampleSize < 3: 'insufficient market data'."
},
"query": {
"type": "string"
},
"matched": {
"type": "integer",
"description": "All matched resources, including non-USD-denominated ones."
},
"category": {
"type": "string"
},
"examples": {
"type": "array",
"items": {
"type": "object",
"properties": {
"network": {
"type": [
"string",
"null"
]
},
"priceUsd": {
"type": "number"
},
"resource": {
"type": "string"
},
"serviceName": {
"type": [
"string",
"null"
]
}
}
},
"description": "Up to 5 matched resources (402utils' own excluded)."
},
"networks": {
"type": "array",
"items": {
"type": "string"
},
"description": "CAIP-2 chains seen across matched resources."
},
"priceUsd": {
"type": "object",
"properties": {
"max": {
"type": "number"
},
"min": {
"type": "number"
},
"p25": {
"type": "number"
},
"p75": {
"type": "number"
},
"median": {
"type": "number"
}
},
"description": "Omitted when sampleSize < 3."
},
"disclaimer": {
"type": "string"
},
"sampleSize": {
"type": "integer",
"description": "USD-priced resources matched — the basis for priceUsd."
}
}
}
}
},
"paymentRequirements": [
{
"raw": {
"asset": "0x036CbD53842c5426634e7929541eC2318f3dCF7e",
"extra": {
"name": "USDC",
"version": "2"
},
"payTo": "0xc55A2D530b53CBaD1001e4AfD4720B7E71f9C291",
"amount": "5000",
"scheme": "exact",
"network": "eip155:84532",
"maxTimeoutSeconds": 60
},
"asset": "0x036CbD53842c5426634e7929541eC2318f3dCF7e",
"payTo": "0xc55A2D530b53CBaD1001e4AfD4720B7E71f9C291",
"scheme": "exact",
"network": "eip155:84532",
"amountAtomic": "5000"
}
]
}Source catalog records are retained separately from live endpoint observations. Sonar score, uptime, and latency are advisory metrics. CDP indexing is not inferred from validation.