Audit an ACP deliverable against the schema its seller published
Audit an ACP deliverable against the schema its seller published. Every defect carries a JSON evidence path, so it can be fixed or disputed; findings without a path are not emitted. The grade comes from deterministic checks only and is reproducible. If the seller published no machine-checkable schema, the result says so instead of passing silently. Credential leakage fails closed. Your deliverable is not stored, resold, or used for training. Audit evidence only: not a correctness guarantee.
30000 (raw units)
price
1
calls / 30d
1
unique payers
2026-09-06
updated
Provider
app.tenna.ai · discovered, not yet claimed by its owner
Payment (x402 accepts[])
[
{
"scheme": "exact",
"network": "eip155:8453",
"payTo": "0x7eaf3c393a8996e124c0fa7ccbc55019854c4c5b",
"asset": "0x833589fcd6edb6e08f4c7c32d4f71b54bda02913",
"amount": "30000",
"maxTimeoutSeconds": 60
}
]Output schema
{
"bazaar": {
"discoverable": true,
"info": {
"input": {
"body": {
"deliverable": {},
"offering": "acp_deliverable_audit"
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"advisory": [
{}
],
"auditedOffering": null,
"checks": [
{}
],
"checksNote": "<checksNote>",
"contractChecked": true,
"dataState": "<dataState>",
"defects": [
{}
],
"grade": null,
"gradeBasis": "<gradeBasis>",
"gradeReproducible": true,
"limitations": [
"<limitations>"
],
"offering": "acp_deliverable_audit",
"provenance": {
"auditedDeliverableHash": null,
"generatedAt": 1,
"ledgerLaunchCount": null,
"ledgerSpanHours": null,
"resultHash": null,
"rubricVersion": null,
"source": "<source>"
},
"resultHash": null,
"rubricVersion": "<rubricVersion>",
"schemaVersion": "<schemaVersion>",
"semanticLayer": "<semanticLayer>",
"severityCounts": {}
},
"type": "json"
}
},
"resource": "https://app.tenna.ai/api/x402/verifier/acp_deliverable_audit",
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"description": "The received deliverable and, ideally, the seller's published contract.",
"properties": {
"deliverable": {
"description": "The deliverable you received, as returned to you.",
"type": [
"object",
"string"
]
},
"offering": {
"const": "acp_deliverable_audit",
"description": "Offering identifier. Must be exactly 'acp_deliverable_audit'.",
"type": "string"
},
"offeringContract": {
"description": "The seller's published offering object (requirements/deliverable schemas). Without it, contract conformance is not judged.",
"type": "object"
},
"offeringName": {
"description": "Name of the offering that produced it.",
"type": "string"
}
},
"required": [
"offering",
"deliverable"
],
"type": "object"
},
"bodyType": {
"enum": [
"json"
],
"type": "string"
},
"method": {
"enum": [
"POST"
],
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"additionalProperties": true,
"properties": {
"advisory": {
"description": "Model observations. NOT reproducible and excluded from the grade; treat as leads, not defects.",
"items": {
"type": "object"
},
"type": "array"
},
"auditSubject": {
"description": "Explicitly identifies the buyer-supplied deliverable as the audit subject; the wrapper never grades itself.",
"type": "string"
},
"auditSurface": {
"description": "Size and top-level field count of the audited input.",
"type": "object"
},
"auditedAt": {
"description": "Unix seconds when the audit was performed.",
"type": "integer"
},
"auditedDeliverableHash": {
"description": "Hash of the buyer-supplied deliverable that was audited.",
"type": "string"
},
"auditedOffering": {
"description": "The offering whose deliverable was audited, as supplied by the buyer. Null if not given.",
"type": [
"string",
"null"
]
},
"checks": {
"description": "One row per field the seller declared: path, declared type, observed type, presence and outcome. Shows what the audit actually inspected instead of only its verdict. Empty when the seller published no machine-checkable deliverable schema.",
"items": {
"type": "object"
},
"type": "array"
},
"checksNote": {
"description": "States the limit of the checks rows: type and presence only, never value correctness.",
"type": "string"
},
"contractChecked": {
"description": "Whether a machine-checkable seller schema existed.",
"type": "boolean"
},
"dataState": {
"description": "COMPLETE, PARTIAL or REJECTED.",
"type": "string"
},
"defects": {
"description": "Confirmed findings, each with an evidencePath.",
"items": {
"type": "object"
},
"type": "array"
},
"grade": {
"description": "PASS, WARN or FAIL.",
"type": [
"string",
"null"
]
},
"gradeBasis": {
"description": "Which layer produced the grade. Always DETERMINISTIC_ONLY.",
"type": "string"
},
"gradeReproducible": {
"description": "Whether the same input yields the same grade.",
"type": "boolean"
},
"hashNote": {
"description": "Clarifies that the hash covers the input, not this envelope.",
"type": "string"
},
"independence": {
"description": "Whether reviewer and generator share a model family.",
"type": [
"string",
"null"
]
},
"limitations": {
"description": "Coverage limits and missing data, always disclosed.",
"items": {
"type": "string"
},
"type": "array"
},
"offering": {
"const": "acp_deliverable_audit",
"description": "Offering that produced this result.",
"type": "string"
},
"provenance": {
"description": "Reproducibility metadata so another agent can audit this.",
"properties": {
"auditedDeliverableHash": {
"description": "Explicit alias for resultHash on deliverable-audit results; hashes the buyer-supplied input, not the audit envelope.",
"type": [
"string",
"null"
]
},
"generatedAt": {
"description": "Unix seconds.",
"type": "integer"
},
"ledgerLaunchCount": {
"description": "Launches in the ledger. Null when the offering is not derived from the launch ledger — this means not applicable, not collection failure.",
"type": [
"integer",
"null"
]
},
"ledgerSpanHours": {
"description": "Hours of history covered. Null when the offering is not derived from the launch ledger.",
"type": [
"number",
"null"
]
},
"resultHash": {
"description": "Hash of the audited input, so the same verdict can be reproduced. Present on audit offerings.",
"type": [
"string",
"null"
]
},
"rubricVersion": {
"description": "Rubric the verdict was produced under. Present on audit offerings.",
"type": [
"string",
"null"
]
},
"source": {
"description": "Data origin.",
"type": "string"
}
},
"type": "object"
},
"resultHash": {
"description": "Backward-compatible alias of auditedDeliverableHash. Null when the input was rejected before anything was hashed.",
"type": [
"string",
"null"
]
},
"rubricVersion": {
"description": "Rubric version used.",
"type": "string"
},
"schemaVersion": {
"description": "Deliverable contract version.",
"type": "string"
},
"semanticLayer": {
"description": "OK, SKIPPED or the failure state.",
"type": "string"
},
"severityCounts": {
"description": "Confirmed defect counts by severity. Advisory items are not counted here.",
"type": "object"
}
},
"required": [
"schemaVersion",
"offering",
"provenance",
"limitations",
"dataState",
"auditedOffering",
"grade",
"gradeBasis",
"gradeReproducible",
"severityCounts",
"defects",
"advisory",
"contractChecked",
"semanticLayer",
"rubricVersion",
"resultHash",
"checks",
"checksNote"
],
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
}
}Use it
curl
curl "https://app.tenna.ai/api/x402/verifier/acp_deliverable_audit" # -> 402 Payment Required, accepts[] lists how to pay # retry with a PAYMENT-SIGNATURE (or PAYMENT header) once paid
JavaScript
const res = await fetch("https://app.tenna.ai/api/x402/verifier/acp_deliverable_audit");
if (res.status === 402) {
const { accepts } = await res.json();
// pay one of accepts[] via an x402 client, then retry with the payment header
}Python
import httpx
res = httpx.get("https://app.tenna.ai/api/x402/verifier/acp_deliverable_audit")
if res.status_code == 402:
accepts = res.json()["accepts"]
# pay one of accepts[] via an x402 client, then retry with the payment headerMachine-readable
Everything on this page is also available as clean JSON at /resources/5513.json, and this resource appears in /discovery/resources and /discovery/search.