SameDayDesk
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.
SearchLiveeip155:8453Exactvia cdp
x402MppSeller-ciResponse-contractMachine-buyability
Calls · 30d
1
This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 6 snapshots so far.
$2.73
Verified settled volume
62 settlements proven x402 by their on-chain EIP-3009 marker.
$0.010
Listed price
As published in the catalog. Always read the live 402 before paying.
1
Calls · 30d
Upstream's own call count for this endpoint, not ours.
1
Unique payers · 30d
Last called 2026-09-19 15:57Z
—
Upstream on-chain volume
Reported by the source catalog.
Paid to
0x8904dF3DE6DFEe6a7C8cc38619d2f17806213CeeThe wallet the 402 directs payment to. Its whole payment record — every payer, every chain — is on the merchant page.
Asset 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
Provider
The payTo wallet does not resolve to a registered ERC-8004 agent. That is not a verdict on the service — most of the catalog is unregistered.
Live 402 challenge
Captured by the enrichment pass, not read just now. Prices can change — always read the 402 the endpoint answers with.
{
"error": "Payment required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"tags": [
"x402",
"mpp",
"seller-ci",
"response-contract",
"machine-buyability"
],
"version": "2",
"serviceName": "SameDayDesk"
},
"payTo": "0x8904dF3DE6DFEe6a7C8cc38619d2f17806213Cee",
"amount": "10000",
"scheme": "exact",
"network": "eip155:8453",
"mimeType": "application/json",
"description": "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.",
"outputSchema": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"route": {
"type": "string",
"default": "/commerce/payment-offer-preflight",
"required": true,
"description": "Exact paid GET or POST path declared by the seller."
},
"method": {
"enum": [
"GET",
"POST"
],
"type": "string",
"default": "GET",
"required": false,
"description": "POST is analyzed from OpenAPI without sending a target request."
},
"origin": {
"type": "string",
"default": "https://agents.samedaydesk.com",
"required": true,
"description": "Credential-free public HTTPS seller origin on port 443."
},
"referral": {
"type": "string",
"default": "r1_0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef",
"required": false,
"description": "Optional receipt-derived acquisition label. It does not affect payment or delivery."
},
"requireBazaar": {
"type": "boolean",
"default": true,
"required": false,
"description": "Whether Bazaar catalog eligibility is a required gate."
},
"requiredPaths": {
"type": "string",
"default": "decision,offers",
"required": false,
"description": "Optional comma-separated buyer-required dotted success paths."
}
}
},
"output": {
"type": "json"
}
},
"maxAmountRequired": "10000",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://agents.samedaydesk.com/commerce/seller-integrity-audit",
"tags": [
"x402",
"mpp",
"seller-ci",
"response-contract",
"machine-buyability"
],
"iconUrl": "https://samedaydesk.com/favicon.svg",
"mimeType": "application/json",
"description": "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.",
"serviceName": "SameDayDesk"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"route": "/commerce/payment-offer-preflight",
"method": "GET",
"origin": "https://agents.samedaydesk.com",
"referral": "r1_0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef",
"requireBazaar": true,
"requiredPaths": "decision,offers"
}
},
"output": {
"type": "json"
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"type": "object",
"required": [
"origin",
"route"
],
"properties": {
"route": {
"type": "string",
"pattern": "^/[^/?#{}][^?#{}]*$",
"description": "Exact paid GET or POST path declared by the seller."
},
"method": {
"enum": [
"GET",
"POST"
],
"type": "string",
"default": "GET",
"description": "POST is analyzed from OpenAPI without sending a target request."
},
"origin": {
"type": "string",
"format": "uri",
"description": "Credential-free public HTTPS seller origin on port 443."
},
"referral": {
"type": "string",
"pattern": "^r1_[0-9a-f]{64}$",
"description": "Optional receipt-derived acquisition label. It does not affect payment or delivery."
},
"requireBazaar": {
"type": "boolean",
"default": false,
"description": "Whether Bazaar catalog eligibility is a required gate."
},
"requiredPaths": {
"type": "string",
"pattern": "^[A-Za-z0-9_.-]+(?:,[A-Za-z0-9_.-]+){0,15}$",
"description": "Optional comma-separated buyer-required dotted success paths."
}
},
"additionalProperties": false
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"required": [
"ok",
"product",
"version",
"checkedAt",
"decision",
"request",
"report",
"nextActions",
"referralOffer",
"boundary"
],
"properties": {
"ok": {
"type": "boolean"
},
"report": {
"type": "object",
"required": [
"auditCompleted",
"failureCode",
"schemaVersion",
"sellerVersions",
"status",
"runtimeChallengeVerified",
"probe",
"protocols",
"valid",
"findings",
"economics",
"discovery",
"responseContract",
"repairPlan"
],
"properties": {
"probe": {
"type": [
"object",
"null"
]
},
"valid": {
"type": "boolean"
},
"status": {
"type": [
"integer",
"null"
]
},
"findings": {
"type": "array",
"items": {
"type": "string"
}
},
"discovery": {
"type": [
"object",
"null"
]
},
"economics": {
"type": [
"object",
"null"
]
},
"protocols": {
"type": "array",
"items": {
"type": "string"
}
},
"repairPlan": {
"type": [
"object",
"null"
],
"required": [
"mode",
"requiredPaths",
"guaranteedPaths",
"actions",
"complete",
"boundary"
],
"properties": {
"mode": {
"type": "string",
"const": "advisory_openapi_repair"
},
"actions": {
"type": "array",
"items": {
"type": "object",
"required": [
"requiredPath",
"action",
"parentPath",
"property",
"propertyDeclared",
"propertyType"
],
"properties": {
"action": {
"enum": [
"add_property_to_required",
"define_and_require_property",
"define_nested_property_path"
],
"type": "string"
},
"property": {
"type": "string"
},
"parentPath": {
"type": "string"
},
"propertyType": {
"type": [
"string",
"null"
]
},
"requiredPath": {
"type": "string"
},
"propertyDeclared": {
"type": "boolean"
}
},
"additionalProperties": false
},
"maxItems": 16
},
"boundary": {
"type": "object",
"required": [
"schemaMutationApplied",
"propertyTypesInferred",
"sellerRuntimeVerified",
"statement"
],
"properties": {
"statement": {
"type": "string"
},
"propertyTypesInferred": {
"type": "boolean",
"const": false
},
"schemaMutationApplied": {
"type": "boolean",
"const": false
},
"sellerRuntimeVerified": {
"type": "boolean",
"const": false
}
},
"additionalProperties": false
},
"complete": {
"type": "boolean"
},
"requiredPaths": {
"type": "array",
"items": {
"type": "string"
},
"maxItems": 16
},
"guaranteedPaths": {
"type": "array",
"items": {
"type": "string"
},
"maxItems": 16
}
},
"additionalProperties": false
},
"failureCode": {
"type": [
"string",
"null"
]
},
"schemaVersion": {
"type": [
"string",
"null"
]
},
"auditCompleted": {
"type": "boolean"
},
"sellerVersions": {
"type": [
"object",
"null"
],
"properties": {
"mpp": {
"type": [
"string",
"null"
]
},
"x402": {
"type": [
"string",
"null"
]
}
}
},
"responseContract": {
"type": [
"object",
"null"
]
},
"runtimeChallengeVerified": {
"type": "boolean"
}
},
"additionalProperties": false
},
"product": {
"type": "string",
"const": "samedaydesk-seller-integrity-audit"
},
"request": {
"type": "object",
"required": [
"origin",
"route",
"method",
"requiredPaths",
"requireBazaar",
"referral"
],
"properties": {
"route": {
"type": "string"
},
"method": {
"enum": [
"GET",
"POST"
],
"type": "string"
},
"origin": {
"type": "string",
"format": "uri"
},
"referral": {
"type": [
"string",
"null"
],
"pattern": "^r1_[0-9a-f]{64}$"
},
"requireBazaar": {
"type": "boolean"
},
"requiredPaths": {
"type": "array",
"items": {
"type": "string"
},
"maxItems": 16
}
},
"additionalProperties": false
},
"version": {
"type": "string",
"const": "1.3.0"
},
"boundary": {
"type": "object",
"required": [
"credentialsUsed",
"targetPaymentSigned",
"targetPaymentSent",
"targetRequestSent",
"redirectsFollowed",
"responseBodyRead",
"schemaRetained",
"queryValuesRetained"
],
"properties": {
"schemaRetained": {
"type": "boolean",
"const": false
},
"credentialsUsed": {
"type": "boolean",
"const": false
},
"responseBodyRead": {
"type": "boolean",
"const": false
},
"redirectsFollowed": {
"type": "boolean",
"const": false
},
"targetPaymentSent": {
"type": "boolean",
"const": false
},
"targetRequestSent": {
"type": "boolean",
"const": false
},
"queryValuesRetained": {
"type": "boolean",
"const": false
},
"targetPaymentSigned": {
"type": "boolean",
"const": false
}
},
"additionalProperties": false
},
"decision": {
"enum": [
"machine_buyable",
"contract_ready",
"repair_required"
],
"type": "string"
},
"checkedAt": {
"type": "string",
"format": "date-time"
},
"nextActions": {
"type": "array",
"items": {
"type": "string"
}
},
"referralOffer": {
"type": "object",
"required": [
"v",
"status",
"id",
"proof",
"reward",
"qualifiesOn",
"broadcastRequired",
"attributionOnly",
"instructions"
],
"properties": {
"v": {
"type": "string",
"const": "1"
},
"id": {
"type": [
"string",
"null"
],
"pattern": "^r1_[0-9a-f]{64}$"
},
"proof": {
"type": "string",
"const": "x402-offer-receipt-jcs-sha256-v1"
},
"reward": {
"type": "string",
"const": "one_free_changed_state_recheck"
},
"status": {
"enum": [
"available",
"declared"
],
"type": "string"
},
"qualifiesOn": {
"type": "string",
"const": "two_distinct_seller_signed_settlement_receipts"
},
"instructions": {
"type": "string"
},
"attributionOnly": {
"type": "boolean",
"const": true
},
"broadcastRequired": {
"type": "boolean",
"const": false
}
},
"additionalProperties": false
}
},
"additionalProperties": false
}
}
}
}
}
},
"builder-code": {
"info": {
"a": "bc_lqj09bnf"
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"a": {
"type": "string",
"pattern": "^[a-z0-9_]{1,32}$",
"description": "App builder code"
},
"s": {
"type": "array",
"items": {
"type": "string",
"pattern": "^[a-z0-9_]{1,32}$"
},
"description": "Service builder codes"
},
"w": {
"type": "string",
"pattern": "^[a-z0-9_]{1,32}$",
"description": "Wallet builder code"
}
},
"additionalProperties": false
}
},
"offer-receipt": {
"info": {
"offers": [
{
"format": "eip712",
"payload": {
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"payTo": "0x8904dF3DE6DFEe6a7C8cc38619d2f17806213Cee",
"amount": "10000",
"scheme": "exact",
"network": "eip155:8453",
"version": 1,
"validUntil": 1789834828,
"resourceUrl": "https://agents.samedaydesk.com/commerce/seller-integrity-audit"
},
"signature": "0x118bcaf1e1fd237c4f38c74ba901d2b84a20ff5f2a668953494e90b6bc744fe146b5cda04dab8a280b75cbfbd6c0a2aef8efa14a6437376d92a5b4e4d03f5b571c",
"acceptIndex": 0
}
]
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"offers"
],
"properties": {
"offers": {
"type": "array",
"items": {
"type": "object",
"required": [
"format",
"signature"
],
"properties": {
"format": {
"type": "string"
},
"payload": {
"type": "object",
"required": [
"version",
"resourceUrl",
"scheme",
"network",
"asset",
"payTo",
"amount"
],
"properties": {
"asset": {
"type": "string"
},
"payTo": {
"type": "string"
},
"amount": {
"type": "string"
},
"scheme": {
"type": "string"
},
"network": {
"type": "string"
},
"version": {
"type": "integer"
},
"validUntil": {
"type": "integer"
},
"resourceUrl": {
"type": "string"
}
}
},
"signature": {
"type": "string"
},
"acceptIndex": {
"type": "integer"
}
}
}
}
}
}
},
"payment-identifier": {
"info": {
"required": false
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"required"
],
"properties": {
"id": {
"type": "string",
"pattern": "^[a-zA-Z0-9_-]+$",
"maxLength": 128,
"minLength": 16
},
"required": {
"type": "boolean"
}
}
}
}
},
"x402Version": 2
}Accepts
The payment requirements as published to the catalog. Read the live 402 before paying — a price here is a claim, not a quote.
0.01USDC≈ $0.01 USD
on Base · exact scheme
Pay 0.01 USDC on Base to 0x8904…13Cee. The signed payment is good for 5 minutes.
- Paid to
- 0x8904…13Cee
- USD Coin contract
- 0x8335…02913
- Payment window
- 5 minutes
- As published
- 10000 smallest units
The catalog’s raw entry
[
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x8904dF3DE6DFEe6a7C8cc38619d2f17806213Cee",
"amount": "10000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
}
]Extensions
{
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"route": "/commerce/payment-offer-preflight",
"method": "GET",
"origin": "https://agents.samedaydesk.com",
"referral": "r1_0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef",
"requireBazaar": true,
"requiredPaths": "decision,offers"
}
},
"output": {
"type": "json"
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"type": "object",
"required": [
"origin",
"route"
],
"properties": {
"route": {
"type": "string",
"pattern": "^/[^/?#{}][^?#{}]*$",
"description": "Exact paid GET or POST path declared by the seller."
},
"method": {
"enum": [
"GET",
"POST"
],
"type": "string",
"default": "GET",
"description": "POST is analyzed from OpenAPI without sending a target request."
},
"origin": {
"type": "string",
"format": "uri",
"description": "Credential-free public HTTPS seller origin on port 443."
},
"referral": {
"type": "string",
"pattern": "^r1_[0-9a-f]{64}$",
"description": "Optional receipt-derived acquisition label. It does not affect payment or delivery."
},
"requireBazaar": {
"type": "boolean",
"default": false,
"description": "Whether Bazaar catalog eligibility is a required gate."
},
"requiredPaths": {
"type": "string",
"pattern": "^[A-Za-z0-9_.-]+(?:,[A-Za-z0-9_.-]+){0,15}$",
"description": "Optional comma-separated buyer-required dotted success paths."
}
},
"additionalProperties": false
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"required": [
"ok",
"product",
"version",
"checkedAt",
"decision",
"request",
"report",
"nextActions",
"referralOffer",
"boundary"
],
"properties": {
"ok": {
"type": "boolean"
},
"report": {
"type": "object",
"required": [
"auditCompleted",
"failureCode",
"schemaVersion",
"sellerVersions",
"status",
"runtimeChallengeVerified",
"probe",
"protocols",
"valid",
"findings",
"economics",
"discovery",
"responseContract",
"repairPlan"
],
"properties": {
"probe": {
"type": [
"object",
"null"
]
},
"valid": {
"type": "boolean"
},
"status": {
"type": [
"integer",
"null"
]
},
"findings": {
"type": "array",
"items": {
"type": "string"
}
},
"discovery": {
"type": [
"object",
"null"
]
},
"economics": {
"type": [
"object",
"null"
]
},
"protocols": {
"type": "array",
"items": {
"type": "string"
}
},
"repairPlan": {
"type": [
"object",
"null"
],
"required": [
"mode",
"requiredPaths",
"guaranteedPaths",
"actions",
"complete",
"boundary"
],
"properties": {
"mode": {
"type": "string",
"const": "advisory_openapi_repair"
},
"actions": {
"type": "array",
"items": {
"type": "object",
"required": [
"requiredPath",
"action",
"parentPath",
"property",
"propertyDeclared",
"propertyType"
],
"properties": {
"action": {
"enum": [
"add_property_to_required",
"define_and_require_property",
"define_nested_property_path"
],
"type": "string"
},
"property": {
"type": "string"
},
"parentPath": {
"type": "string"
},
"propertyType": {
"type": [
"string",
"null"
]
},
"requiredPath": {
"type": "string"
},
"propertyDeclared": {
"type": "boolean"
}
},
"additionalProperties": false
},
"maxItems": 16
},
"boundary": {
"type": "object",
"required": [
"schemaMutationApplied",
"propertyTypesInferred",
"sellerRuntimeVerified",
"statement"
],
"properties": {
"statement": {
"type": "string"
},
"propertyTypesInferred": {
"type": "boolean",
"const": false
},
"schemaMutationApplied": {
"type": "boolean",
"const": false
},
"sellerRuntimeVerified": {
"type": "boolean",
"const": false
}
},
"additionalProperties": false
},
"complete": {
"type": "boolean"
},
"requiredPaths": {
"type": "array",
"items": {
"type": "string"
},
"maxItems": 16
},
"guaranteedPaths": {
"type": "array",
"items": {
"type": "string"
},
"maxItems": 16
}
},
"additionalProperties": false
},
"failureCode": {
"type": [
"string",
"null"
]
},
"schemaVersion": {
"type": [
"string",
"null"
]
},
"auditCompleted": {
"type": "boolean"
},
"sellerVersions": {
"type": [
"object",
"null"
],
"properties": {
"mpp": {
"type": [
"string",
"null"
]
},
"x402": {
"type": [
"string",
"null"
]
}
}
},
"responseContract": {
"type": [
"object",
"null"
]
},
"runtimeChallengeVerified": {
"type": "boolean"
}
},
"additionalProperties": false
},
"product": {
"type": "string",
"const": "samedaydesk-seller-integrity-audit"
},
"request": {
"type": "object",
"required": [
"origin",
"route",
"method",
"requiredPaths",
"requireBazaar",
"referral"
],
"properties": {
"route": {
"type": "string"
},
"method": {
"enum": [
"GET",
"POST"
],
"type": "string"
},
"origin": {
"type": "string",
"format": "uri"
},
"referral": {
"type": [
"string",
"null"
],
"pattern": "^r1_[0-9a-f]{64}$"
},
"requireBazaar": {
"type": "boolean"
},
"requiredPaths": {
"type": "array",
"items": {
"type": "string"
},
"maxItems": 16
}
},
"additionalProperties": false
},
"version": {
"type": "string",
"const": "1.3.0"
},
"boundary": {
"type": "object",
"required": [
"credentialsUsed",
"targetPaymentSigned",
"targetPaymentSent",
"targetRequestSent",
"redirectsFollowed",
"responseBodyRead",
"schemaRetained",
"queryValuesRetained"
],
"properties": {
"schemaRetained": {
"type": "boolean",
"const": false
},
"credentialsUsed": {
"type": "boolean",
"const": false
},
"responseBodyRead": {
"type": "boolean",
"const": false
},
"redirectsFollowed": {
"type": "boolean",
"const": false
},
"targetPaymentSent": {
"type": "boolean",
"const": false
},
"targetRequestSent": {
"type": "boolean",
"const": false
},
"queryValuesRetained": {
"type": "boolean",
"const": false
},
"targetPaymentSigned": {
"type": "boolean",
"const": false
}
},
"additionalProperties": false
},
"decision": {
"enum": [
"machine_buyable",
"contract_ready",
"repair_required"
],
"type": "string"
},
"checkedAt": {
"type": "string",
"format": "date-time"
},
"nextActions": {
"type": "array",
"items": {
"type": "string"
}
},
"referralOffer": {
"type": "object",
"required": [
"v",
"status",
"id",
"proof",
"reward",
"qualifiesOn",
"broadcastRequired",
"attributionOnly",
"instructions"
],
"properties": {
"v": {
"type": "string",
"const": "1"
},
"id": {
"type": [
"string",
"null"
],
"pattern": "^r1_[0-9a-f]{64}$"
},
"proof": {
"type": "string",
"const": "x402-offer-receipt-jcs-sha256-v1"
},
"reward": {
"type": "string",
"const": "one_free_changed_state_recheck"
},
"status": {
"enum": [
"available",
"declared"
],
"type": "string"
},
"qualifiesOn": {
"type": "string",
"const": "two_distinct_seller_signed_settlement_receipts"
},
"instructions": {
"type": "string"
},
"attributionOnly": {
"type": "boolean",
"const": true
},
"broadcastRequired": {
"type": "boolean",
"const": false
}
},
"additionalProperties": false
}
},
"additionalProperties": false
}
}
}
}
}
},
"builder-code": {
"info": {
"a": "bc_lqj09bnf"
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"a": {
"type": "string",
"pattern": "^[a-z0-9_]{1,32}$",
"description": "App builder code"
},
"s": {
"type": "array",
"items": {
"type": "string",
"pattern": "^[a-z0-9_]{1,32}$"
},
"description": "Service builder codes"
},
"w": {
"type": "string",
"pattern": "^[a-z0-9_]{1,32}$",
"description": "Wallet builder code"
}
},
"additionalProperties": false
}
},
"offer-receipt": {
"info": {
"offers": [
{
"format": "eip712",
"payload": {
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"payTo": "0x8904dF3DE6DFEe6a7C8cc38619d2f17806213Cee",
"amount": "10000",
"scheme": "exact",
"network": "eip155:8453",
"version": 1,
"validUntil": 1789833734,
"resourceUrl": "https://agents.samedaydesk.com/commerce/seller-integrity-audit"
},
"signature": "0x35f4e0e0f1228f48caa98b450e113803c956e8b1ef808e44f41bfc9c856d20cf07af77116e86eaf5ad648090391480a24808be58238283f8a85563697a2c129c1b",
"acceptIndex": 0
}
]
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"offers"
],
"properties": {
"offers": {
"type": "array",
"items": {
"type": "object",
"required": [
"format",
"signature"
],
"properties": {
"format": {
"type": "string"
},
"payload": {
"type": "object",
"required": [
"version",
"resourceUrl",
"scheme",
"network",
"asset",
"payTo",
"amount"
],
"properties": {
"asset": {
"type": "string"
},
"payTo": {
"type": "string"
},
"amount": {
"type": "string"
},
"scheme": {
"type": "string"
},
"network": {
"type": "string"
},
"version": {
"type": "integer"
},
"validUntil": {
"type": "integer"
},
"resourceUrl": {
"type": "string"
}
}
},
"signature": {
"type": "string"
},
"acceptIndex": {
"type": "integer"
}
}
}
}
}
}
},
"payment-identifier": {
"info": {
"required": false
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"required"
],
"properties": {
"id": {
"type": "string",
"pattern": "^[a-zA-Z0-9_-]+$",
"maxLength": 128,
"minLength": 16
},
"required": {
"type": "boolean"
}
}
}
}
}Provenance
- Seen in the source catalog
- 2026-09-19 15:57Z
- Last indexed by Roundhouse
- 2026-09-25 08:10Z
- Last enriched (probe, favicon, geo)
- 2026-09-19 16:15Z
- x402 version
- 2
- Max timeout
- 300s
- Liveness probe
- HTTP 402
Hand this page to an agent
Copy the prompt and paste it into Claude, an MCP client or your own agent — it will vet this service and call it over the free read API. No key, no account.
GET api.roundhouseai.io/v0/endpoints
This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 6 snapshots so far. Verified volume counts only settlements with an on-chain EIP-3009 marker.
Show the promptHide the prompt
Using Roundhouse, look up the x402 service SameDayDesk and tell me whether it is worth paying: what a call costs, whether the endpoint answered when last probed, and what its payment record actually shows. curl -s 'https://api.roundhouseai.io/v0/endpoints?q=SameDayDesk' curl -s 'https://api.roundhouseai.io/v0/merchants/<the payTo wallet returned above>' Then call it: read the price from the live 402 at https://agents.samedaydesk.com/commerce/seller-integrity-audit, never from a cached figure, and pay with an x402 client. The /v0 API needs an API key (`authorization: Bearer rh_live_…`) on everything except /v0/unified* and /v0/endpoints. Mint a personal key for $0.01 at GET https://api.roundhouseai.io/v0/test/x402, or use an organization key from https://roundhouseai.io/dashboard/team. If you do not have Roundhouse tools or skills installed, read https://roundhouseai.io/skill.md first — it is the whole procedure.