x402 and MPP seller integrity audit for one exact paid GET or POST route after a
x402 and MPP seller integrity audit for one exact paid GET or POST route after a buyer integration fails, a seller changes the route, or before the next paid retry or release. Returns machine_buyable, contract_ready, or repair_required with exact repair actions. Checks constructible non-secret input, live unpaid GET terms, optional Bazaar metadata, and buyer-required success paths. Uses no credential or target payment, follows no redirect, and sends no target POST.
Not tested: has real-world effectsour last check, 2026-09-24
0 of 0checks answered this week
n/amedian answer time
$0.01listed price per call
n/aprice it asked us
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
GET https://agents.samedaydesk.com/commerce/seller-integrity-audit
| Category | Code and developer |
|---|---|
| Provider host | agents.samedaydesk.com |
| Networks | eip155:8453 |
| Payment schemes | exact |
| Self-reported calls, 30 days | 1 from 1 payers (the provider's figure, not ours) |
Our checks, last 30 days
We never call tools that send, buy, move money or file anything, not even without paying.
Example input (from the provider)
{
"method": "GET",
"queryParams": {
"method": "GET",
"origin": "https://agents.samedaydesk.com",
"referral": "r1_0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef",
"requireBazaar": true,
"requiredPaths": "decision,offers",
"route": "/commerce/payment-offer-preflight"
},
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"additionalProperties": false,
"properties": {
"method": {
"default": "GET",
"description": "POST is analyzed from OpenAPI without sending a target request.",
"enum": [
"GET",
"POST"
],
"type": "string"
},
"origin": {
"description": "Credential-free public HTTPS seller origin on port 443.",
"format": "uri",
"type": "string"
},
"referral": {
"description": "Optional receipt-derived acquisition label. It does not affect payment or delivery.",
"pattern": "^r1_[0-9a-f]{64}$",
"type": "string"
},
"requireBazaar": {
"default": false,
"description": "Whether Bazaar catalog eligibility is a required gate.",
"type": "boolean"
},
"requiredPaths": {
"description": "Optional comma-separated buyer-required dotted success paths.",
"pattern": "^[A-Za-z0-9_.-]+(?:,[A-Za-z0-9_.-]+){0,15}$",
"type": "string"
},
"route": {
"description": "Exact paid GET or POST path declared by the seller.",
"pattern": "^/[^/?#{}][^?#{}]*$",
"type": "string"
}
},
"required": [
"origin",
"route"
],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"additionalProperties": false,
"properties": {
"boundary": {
"additionalProperties": false,
"properties": {
"credentialsUsed": {
"const": false,
"type": "boolean"
},
"queryValuesRetained": {
"const": false,
"type": "boolean"
},
"redirectsFollowed": {
"const": false,
"type": "boolean"
},
"responseBodyRead": {
"const": false,
"type": "boolean"
},
"schemaRetained": {
"const": false,
"type": "boolean"
},
"targetPaymentSent": {
"const": false,
"type": "boolean"
},
"targetPaymentSigned": {
"const": false,
"type": "boolean"
},
"targetRequestSent": {
"const": false,
"type": "boolean"
}
},
"required": [
"credentialsUsed",
"targetPaymentSigned",
"targetPaymentSent",
"targetRequestSent",
"redirectsFollowed",
"responseBodyRead",
"schemaRetained",
"queryValuesRetained"
],
"type": "object"
},
"checkedAt": {
"format": "date-time",
"type": "string"
},
"decision": {
"enum": [
"machine_buyable",
"contract_ready",
"repair_required"
],
"type": "string"
},
"nextActions": {
"items": {
"type": "string"
},
"type": "array"
},
"ok": {
"type": "boolean"
},
"product": {
"const": "samedaydesk-seller-integrity-audit",
"type": "string"
},
"referralOffer": {
"additionalProperties": false,
"properties": {
"attributionOnly": {
"const": true,
"type": "boolean"
},
"broadcastRequired": {
"const": false,
"type": "boolean"
},
"id": {
"pattern": "^r1_[0-9a-f]{64}$",
"type": [
"string",
"null"
]
},
"instructions": {
"type": "string"
},
"proof": {
"const": "x402-offer-receipt-jcs-sha256-v1",
"type": "string"
},
"qualifiesOn": {
"const": "two_distinct_seller_signed_settlement_receipts",
"type": "string"
},
"reward": {
"const": "one_free_changed_state_recheck",
"type": "string"
},
"status": {
"enum": [
"available",
"declared"
],
"type": "string"
},
"v": {
"const": "1",
"type": "string"
}
},
"required": [
"v",
"status",
"id",
"proof",
"reward",
"qualifiesOn",
"broadcastRequired",
"attribution