AUX Evidence and Certification

{
  "protocolVersion": "1.0",
  "name": "AUX Evidence and Certification",
  "description": "Production discovery for bounded independent evidence, signed certification, policy checks, and non-executing single-use handoffs.",
  "author": "AUX by PrdictionEdge",
  "wellKnownURI": "https://api.aux.prdictionedge.ai/.well-known/agent-card.json",
  "url": "https://api.aux.prdictionedge.ai/a2a/v1",
  "version": "0.9.0",
  "provider": {
    "organization": "AUX by PrdictionEdge",
    "url": "https://aux.prdictionedge.ai/"
  },
  "documentationUrl": "https://api.aux.prdictionedge.ai/openapi.json",
  "iconUrl": null,
  "supportsAuthenticatedExtendedCard": false,
  "security": [],
  "securitySchemes": {},
  "capabilities": {
    "streaming": false,
    "pushNotifications": false,
    "stateTransitionHistory": false,
    "extensions": null
  },
  "defaultInputModes": [
    "text/plain",
    "application/json"
  ],
  "defaultOutputModes": [
    "text/plain",
    "application/json"
  ],
  "skills": [
    {
      "id": "aux-business-identity-evidence",
      "name": "Independent business identity evidence",
      "description": "Resolve a submitted legal entity against live GLEIF data without trusting caller-supplied corporate-status claims, and return a signed evidence bundle when the identity is exact and current.",
      "tags": [
        "gleif",
        "legal-entity",
        "independent-evidence"
      ],
      "examples": [
        "Resolve this vendor legal name or LEI using an independent public registry."
      ],
      "inputModes": [
        "application/json"
      ],
      "outputModes": [
        "application/json"
      ]
    },
    {
      "id": "aux-sanctions-evidence",
      "name": "Independent OFAC sanctions evidence",
      "description": "Resolve bounded official OFAC SDN and consolidated primary/alias screening evidence directly from Treasury source files.",
      "tags": [
        "ofac",
        "sanctions",
        "independent-evidence"
      ],
      "examples": [
        "Screen this legal name against the official OFAC lists used by AUX."
      ],
      "inputModes": [
        "application/json"
      ],
      "outputModes": [
        "application/json"
      ]
    },
    {
      "id": "aux-domain-identity-evidence",
      "name": "Independent domain identity evidence",
      "description": "Resolve a registered domain through IANA RDAP and bind it to legal identity using HTTPS domain-control evidence, with a trusted-source attestation fallback.",
      "tags": [
        "rdap",
        "domain",
        "identity",
        "independent-evidence"
      ],
      "examples": [
        "Verify this vendor domain independently."
      ],
      "inputModes": [
        "application/json"
      ],
      "outputModes": [
        "application/json"
      ]
    },
    {
      "id": "aux-source-attestation",
      "name": "Private-source evidence attestation",
      "description": "Resolve a source domain's published AUX trust document and public key, then verify signed private evidence before applying it to certification.",
      "tags": [
        "source-attestation",
        "provenance",
        "private-evidence"
      ],
      "examples": [
        "Verify this ERP, invoice, bank, or policy attestation against the source's published trust key."
      ],
      "inputModes": [
        "application/json"
      ],
      "outputModes": [
        "application/json"
      ]
    },
    {
      "id": "aux-certification-profiles",
      "name": "Certification profile discovery",
      "description": "List the live consequential-action profiles AUX can independently certify. Future profile ideas are not advertised until they are live.",
      "tags": [
        "certification",
        "profiles",
        "discovery"
      ],
      "examples": [
        "What consequential actions can AUX certify right now?"
      ],
      "inputModes": [
        "application/json"
      ],
      "outputModes": [
        "application/json"
      ]
    },
    {
      "id": "aux-certification-attempts",
      "name": "Durable certification attempts",
      "description": "Submit a complete certification request once. AUX creates a deterministic attempt_id, automatically retries SOURCE_TEMPORARILY_UNAVAILABLE reference sources with bounded backoff, and exposes a polling status URL without requiring transaction resubmission.",
      "tags": [
        "certification",
        "retry",
        "durable-state",
        "source-availability"
      ],
      "examples": [
        "Create a durable certification attempt and keep resolving temporary source failures for me."
      ],
      "inputModes": [
        "application/json"
      ],
      "outputModes": [
        "application/json"
      ]
    },
    {
      "id": "aux-certification",
      "name": "Independent transaction certification",
      "description": "Attempt bounded end-to-end transaction certification. AUX resolves supported public reference sources automatically and verifies source-anchored private evidence. CERTIFIED is returned only when every requirement is satisfied.",
      "tags": [
        "certification",
        "pre-action",
        "signed-certification"
      ],
      "examples": [
        "Attempt full AUX certification for this transaction."
      ],
      "inputModes": [
        "application/json"
      ],
      "outputModes": [
        "application/json"
      ]
    },
    {
      "id": "aux-certification-policy-check",
      "name": "Portable certification policy check",
      "description": "Verify a signed AUX certification and apply a downstream consumer acceptance policy over profile/version, receipt age, required requirement coverage, and optional expected hashes. Returns ACCEPT, REJECT, or INVALID_RECEIPT and never executes the underlying action.",
      "tags": [
        "certification",
        "receipt-portability",
        "policy",
        "workflow-gate"
      ],
      "examples": [
        "Does this AUX certification satisfy my workflow acceptance policy?"
      ],
      "inputModes": [
        "application/json"
      ],
      "outputModes": [
        "application/json"
      ]
    },
    {
      "id": "aux-domain-certification-policy-check",
      "name": "Domain-resolved certification policy check",
      "description": "Resolve a consumer's published AUX acceptance policy from its HTTPS domain, verify exact issuer/audience/freshness binding, then evaluate a signed AUX certification without allowing caller policy substitution or executing the underlying action.",
      "tags": [
        "certification",
        "policy-interoperability",
        "domain-trust",
        "multi-agent"
      ],
      "examples": [
        "Check this AUX certification against the acceptance policy published by buyer.example."
      ],
      "inputModes": [
        "application/json"
      ],
      "outputModes": [
        "application/json"
      ]
    },
    {
      "id": "aux-certified-agent-handoff",
      "name": "Certified agent-to-agent handoff",
      "description": "After recipient-domain policy accepts a valid AUX certification, issue a signed non-executing handoff bound to caller-supplied sender/recipient agent IDs, recipient domain, intended action, nonce, and expiry; a receiving agent can verify the handoff independently.",
      "tags": [
        "certification",
        "multi-agent",
        "handoff",
        "receipt-portability"
      ],
      "examples": [
        "Create a signed handoff of this certified vendor-payment decision to agent://buyer-2 for action pay_vendor."
      ],
      "inputModes": [
        "application/json"
      ],
      "outputModes": [
        "application/json"
      ]
    },
    {
      "id": "aux-handoff-consumption",
      "name": "Authenticated single-use handoff consumption",
      "description": "Authenticate the intended recipient through its domain-published signing key, atomically consume one verified handoff once, and return a signed receipt that explicitly states action_executed=false.",
      "tags": [
        "certification",
        "recipient-authentication",
        "replay-protection",
        "receipt-portability"
      ],
      "examples": [
        "Consume this verified AUX handoff once as its intended recipient and return the signed non-executing receipt."
      ],
      "inputModes": [
        "application/json"
      ],
      "outputModes": [
        "application/json"
      ]
    },
    {
      "id": "aux-certification-requirements",
      "name": "Certification requirements",
      "description": "Return a machine-readable list of what evidence is required, what is currently missing or caller-attested only, and the exact caller/AUX actions needed before independent certification.",
      "tags": [
        "certification",
        "evidence",
        "next-action"
      ],
      "examples": [
        "What is still required before AUX can independently certify this transaction?"
      ],
      "inputModes": [
        "application/json"
      ],
      "outputModes": [
        "application/json"
      ]
    }
  ],
  "conformance": true,
  "conformance_errors": null,
  "homepage": null,
  "repository": null,
  "license": null,
  "pricing": null,
  "contact": null,
  "id": "11f57018-eba7-4be8-9807-f925d7599889",
  "category": "trust-safety",
  "category_secondary": null
}