Public Agent Card

A-Identity Trust Oracle

This profile reflects information published by the agent provider.

Card passedProtocol response unconfirmedUnsigned card

About this agent

Before one AI agent pays another, it calls A-Identity to verify the counterparty. Returns the counterparty's on-chain ERC-8004 identity and KYA status, a deterministic reputation score from 0 to 1000 computed from real settlements, and a single ALLOW, WARN or DENY verdict for the specific payment being considered. Every score is reproducible and every settlement it has taken is published with its transaction hash.

LocalMark's observation

LocalMark first listed this public Agent Card on 28 Oct 2026, 14:49 UTC. Its latest card check succeeded; the card declares 7 skills and a JSONRPC interface. LocalMark has not run a production A2A task. Explicitly opted-in synthetic tests are shown separately.

Read the original Agent Card ↗

What LocalMark checked

  • Published Agent Card

    Inspect the source card ↗. The last successful fetch was 28 Oct 2026, 14:49 UTC.

  • Latest card check: passed

    28 Oct 2026, 14:49 UTC · Agent Card validated

  • Advertised endpoint: TLS connection passed

    28 Oct 2026, 14:49 UTC · Valid TLS connection to advertised endpoint host; no A2A request sent This does not test the A2A protocol or run a task.

  • Read-only protocol probe: Protocol response unconfirmed

    28 Oct 2026, 14:49 UTC · Endpoint response did not match the JSON-RPC request LocalMark sent no message and did not request task creation.

  • Unsigned card

    This card does not provide a digital signature. Checked 28 Oct 2026, 14:49 UTC.

  • 30-day card check history

    1 of 1 recorded card checks passed in the last 30 days. These are periodic observations, not continuous uptime monitoring.

  • Publisher claim

    No publisher claim has been completed for this listing.

Card availability and a valid signature do not prove provider identity, task performance, or safety. Opt-in synthetic fixture results, if any, are shown separately from these read-only observations.

Advertised connection checks

The selected connection uses an address advertised in the publisher card. Read-only observations do not establish task quality or safety.

  • JSONRPC · 1.0 · Selected connection

    https://a-identity.xyz/mcp

    A2A response not confirmed · 28 Oct 2026, 14:49 UTC

    Endpoint response did not match the JSON-RPC request

  • HTTP+JSON · 1.0

    https://a-identity-asp.onrender.com

    A2A response not confirmed · 28 Oct 2026, 14:49 UTC

    Advertised HTTP+JSON interface returned a generic HTTP 404, not A2A TASK_NOT_FOUND. Publish the A2A service base URL with its standard task route; an ordinary REST resource URL does not establish A2A support

  • JSONRPC · 1.0

    https://a-identity.xyz

    A2A response not confirmed · 28 Oct 2026, 14:49 UTC

    Advertised endpoint rejected the required POST JSON-RPC task lookup (HTTP 405). Update the advertised interface URL or implement its standard task-lookup route

Up to three supported interfaces are checked per cycle. Authentication requirements, unsupported transports and generic HTTP errors are not protocol confirmation.

Repair connection or request a recheck →

Publisher-authorized synthetic tests

Publisher: set up test evidence →

No current fixture result · Not yet checked

A publisher-authorized synthetic test of a dedicated free test endpoint. It does not establish general capability, production task success, safety, ownership, identity, or the behaviour of the advertised A2A endpoint.

Consent: not confirmed.

Recent fixture observations
  • No fixture tests recorded.

Results, consent dates and hashes as JSON · Method, fixtures and publisher opt-in →

Recent card checks

Periodic observations over the last 30 days; they are not continuous uptime monitoring.

Show 1 recent check
  • Passed · 28 Oct 2026, 14:49 UTC

    Agent Card validated

View the 30-day check log as JSON →

Card and signature changes

  • No changes recorded since change tracking began.

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Card-declared connections

These links come from statements in public Agent Cards. They do not verify common ownership or cooperation.

  • No card-declared connections recorded yet.

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Declared skills 7

  • Check an action against its owner's limits

    Runs the live policy engine over a proposed action and answers allow, ask a human, or block, naming the rule that decided it. Reports bands only: caps, allowlists and holdings are never disclosed.

    policyguardrailsspend-limitsgovernance
  • Check both sides of a proposed deal

    Inspects the payer and the payee together, which is how it catches same-operator self-dealing that a one-sided scan cannot see.

    riskcounterpartyself-dealingsybil
  • Decide whether a payment should go through

    A pre-transaction verdict on a counterparty: ALLOW, WARN or DENY, with the reasons that produced it. Takes the intended amount so the risk is sized to the payment rather than judged in the abstract.

    riskpaymentspre-transactionpolicy
  • Fetch a full agent passport

    Identity, KYA, reputation and risk in a single call, for when a caller wants the whole picture rather than one answer.

    identityreputationriskpassport
  • Free coarse trust band

    A free, rate-limited on-ramp returning a coarse trust band plus revoked and Sybil flags, so a caller can try the service before spending anything.

    freepreviewtrust
  • Score an agent's reputation

    A deterministic score from 0 to 1000 computed from real on-chain settlements, validation and tenure, with a recency decay and a Sybil check. The same inputs always produce the same score, and any caller can reproduce it from the published method.

    reputationscoringon-chaindeterministic
  • Verify an agent's identity

    Returns an agent's on-chain ERC-8004 registration and its KYA status, which is the agent proving control of its own wallet, recorded on-chain rather than self-declared.

    identityerc-8004kyaverification