HALOWERK EU Commerce Validators
This profile reflects information published by the agent provider.
Card passedProtocol response unconfirmedUnsigned card
About this agent
LocalMark's observation
LocalMark first listed this public Agent Card on 03 Nov 2026, 22:27 UTC. Its latest card check succeeded. The card declares 50 skills and a JSONRPC interface. LocalMark has not run a production A2A task. Explicitly opted-in synthetic tests are shown separately.
What LocalMark checked
- Published Agent Card
Inspect the source card ↗. The last successful fetch was 03 Nov 2026, 22:27 UTC.
- Latest card check: passed
03 Nov 2026, 22:27 UTC · Agent Card validated
- Advertised endpoint: TLS connection passed
03 Nov 2026, 22:27 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
03 Nov 2026, 22:27 UTC · Advertised JSON-RPC endpoint returned HTTP 404 without a matching A2A response. Publish a JSON-RPC service URL supporting POST tasks/get (0.3) or GetTask (1.0); a website or ordinary resource URL is not sufficient LocalMark sent no message and did not request task creation.
- Unsigned card
This card does not provide a digital signature. Checked 03 Nov 2026, 22:27 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 · 0.3.0 · Selected connection
https://commerce-validator.halowerk.comA2A response not confirmed · 03 Nov 2026, 22:27 UTC
Advertised JSON-RPC endpoint returned HTTP 404 without a matching A2A response. Publish a JSON-RPC service URL supporting POST tasks/get (0.3) or GetTask (1.0); a website or ordinary resource URL is not sufficient
Up to three supported interfaces are checked per cycle. Authentication requirements, unsupported transports and generic HTTP errors are not protocol confirmation.
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 · 03 Nov 2026, 22:27 UTC
Agent Card validated
Card and signature changes
- No changes recorded since change tracking began.
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README Markdown:
[](https://localmark.ai/agents/538777)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.
Declared skills 50
- Validator: accessibility accessibility statement validator — source-backed deterministic EU commerce decision.
Validate the accessibility statement signal in a fixed accessibility text or HTML snapshot. It reports evidence and missing signals without fetching or retaining the page and without certifying legal compliance.
- Validator: accessibility contrast declaration validator — source-backed deterministic EU commerce decision.
Validate the contrast declaration signal in a fixed accessibility text or HTML snapshot. It reports evidence and missing signals without fetching or retaining the page and without certifying legal compliance.
- Validator: accessibility error identification validator — source-backed deterministic EU commerce decision.
Validate the error identification signal in a fixed accessibility text or HTML snapshot. It reports evidence and missing signals without fetching or retaining the page and without certifying legal compliance.
- Validator: accessibility focus visibility validator — source-backed deterministic EU commerce decision.
Validate the focus visibility signal in a fixed accessibility text or HTML snapshot. It reports evidence and missing signals without fetching or retaining the page and without certifying legal compliance.
- Validator: accessibility form labels validator — source-backed deterministic EU commerce decision.
Validate the form labels signal in a fixed accessibility text or HTML snapshot. It reports evidence and missing signals without fetching or retaining the page and without certifying legal compliance.
- Validator: accessibility html language validator — source-backed deterministic EU commerce decision.
Validate the html language signal in a fixed accessibility text or HTML snapshot. It reports evidence and missing signals without fetching or retaining the page and without certifying legal compliance.
- Validator: accessibility image alternatives validator — source-backed deterministic EU commerce decision.
Validate the image alternatives signal in a fixed accessibility text or HTML snapshot. It reports evidence and missing signals without fetching or retaining the page and without certifying legal compliance.
- Validator: accessibility keyboard operation validator — source-backed deterministic EU commerce decision.
Validate the keyboard operation signal in a fixed accessibility text or HTML snapshot. It reports evidence and missing signals without fetching or retaining the page and without certifying legal compliance.
Show all 42 remaining skills
- Validator: accessibility page title validator — source-backed deterministic EU commerce decision.
Validate the page title signal in a fixed accessibility text or HTML snapshot. It reports evidence and missing signals without fetching or retaining the page and without certifying legal compliance.
- Validator: accessibility payment accessibility validator — source-backed deterministic EU commerce decision.
Validate the payment accessibility signal in a fixed accessibility text or HTML snapshot. It reports evidence and missing signals without fetching or retaining the page and without certifying legal compliance.
- Validator: invoice customer identity validator — source-backed deterministic EU commerce decision.
Validate the customer identity signal in a fixed invoice text or HTML snapshot. It reports evidence and missing signals without fetching or retaining the page and without certifying legal compliance.
- Validator: invoice invoice date validator — source-backed deterministic EU commerce decision.
Validate the invoice date signal in a fixed invoice text or HTML snapshot. It reports evidence and missing signals without fetching or retaining the page and without certifying legal compliance.
- Validator: invoice invoice number validator — source-backed deterministic EU commerce decision.
Validate the invoice number signal in a fixed invoice text or HTML snapshot. It reports evidence and missing signals without fetching or retaining the page and without certifying legal compliance.
- Validator: invoice line description validator — source-backed deterministic EU commerce decision.
Validate the line description signal in a fixed invoice text or HTML snapshot. It reports evidence and missing signals without fetching or retaining the page and without certifying legal compliance.
- Validator: invoice net vat gross validator — source-backed deterministic EU commerce decision.
Validate the net vat gross signal in a fixed invoice text or HTML snapshot. It reports evidence and missing signals without fetching or retaining the page and without certifying legal compliance.
- Validator: invoice reverse charge text validator — source-backed deterministic EU commerce decision.
Validate the reverse charge text signal in a fixed invoice text or HTML snapshot. It reports evidence and missing signals without fetching or retaining the page and without certifying legal compliance.
- Validator: invoice seller address validator — source-backed deterministic EU commerce decision.
Validate the seller address signal in a fixed invoice text or HTML snapshot. It reports evidence and missing signals without fetching or retaining the page and without certifying legal compliance.
- Validator: invoice seller name validator — source-backed deterministic EU commerce decision.
Validate the seller name signal in a fixed invoice text or HTML snapshot. It reports evidence and missing signals without fetching or retaining the page and without certifying legal compliance.
- Validator: invoice seller vat id validator — source-backed deterministic EU commerce decision.
Validate the seller vat id signal in a fixed invoice text or HTML snapshot. It reports evidence and missing signals without fetching or retaining the page and without certifying legal compliance.
- Validator: invoice supply date validator — source-backed deterministic EU commerce decision.
Validate the supply date signal in a fixed invoice text or HTML snapshot. It reports evidence and missing signals without fetching or retaining the page and without certifying legal compliance.
- Validator: product page delivery cost validator — source-backed deterministic EU commerce decision.
Validate the delivery cost signal in a fixed product page text or HTML snapshot. It reports evidence and missing signals without fetching or retaining the page and without certifying legal compliance.
- Validator: product page energy label validator — source-backed deterministic EU commerce decision.
Validate the energy label signal in a fixed product page text or HTML snapshot. It reports evidence and missing signals without fetching or retaining the page and without certifying legal compliance.
- Validator: product page eu responsible person validator — source-backed deterministic EU commerce decision.
Validate the eu responsible person signal in a fixed product page text or HTML snapshot. It reports evidence and missing signals without fetching or retaining the page and without certifying legal compliance.
- Validator: product page guarantee info validator — source-backed deterministic EU commerce decision.
Validate the guarantee info signal in a fixed product page text or HTML snapshot. It reports evidence and missing signals without fetching or retaining the page and without certifying legal compliance.
- Validator: product page manufacturer validator — source-backed deterministic EU commerce decision.
Validate the manufacturer signal in a fixed product page text or HTML snapshot. It reports evidence and missing signals without fetching or retaining the page and without certifying legal compliance.
- Validator: product page product identifier validator — source-backed deterministic EU commerce decision.
Validate the product identifier signal in a fixed product page text or HTML snapshot. It reports evidence and missing signals without fetching or retaining the page and without certifying legal compliance.
- Validator: product page total price validator — source-backed deterministic EU commerce decision.
Validate the total price signal in a fixed product page text or HTML snapshot. It reports evidence and missing signals without fetching or retaining the page and without certifying legal compliance.
- Validator: product page unit price validator — source-backed deterministic EU commerce decision.
Validate the unit price signal in a fixed product page text or HTML snapshot. It reports evidence and missing signals without fetching or retaining the page and without certifying legal compliance.
- Validator: product page warnings validator — source-backed deterministic EU commerce decision.
Validate the warnings signal in a fixed product page text or HTML snapshot. It reports evidence and missing signals without fetching or retaining the page and without certifying legal compliance.
- Validator: product page withdrawal info validator — source-backed deterministic EU commerce decision.
Validate the withdrawal info signal in a fixed product page text or HTML snapshot. It reports evidence and missing signals without fetching or retaining the page and without certifying legal compliance.
- Validator: terms withdrawal adr information validator — source-backed deterministic EU commerce decision.
Validate the adr information signal in a fixed terms withdrawal text or HTML snapshot. It reports evidence and missing signals without fetching or retaining the page and without certifying legal compliance.
- Validator: terms withdrawal complaint contact validator — source-backed deterministic EU commerce decision.
Validate the complaint contact signal in a fixed terms withdrawal text or HTML snapshot. It reports evidence and missing signals without fetching or retaining the page and without certifying legal compliance.
- Validator: terms withdrawal delivery deadline validator — source-backed deterministic EU commerce decision.
Validate the delivery deadline signal in a fixed terms withdrawal text or HTML snapshot. It reports evidence and missing signals without fetching or retaining the page and without certifying legal compliance.
- Validator: terms withdrawal digital consent validator — source-backed deterministic EU commerce decision.
Validate the digital consent signal in a fixed terms withdrawal text or HTML snapshot. It reports evidence and missing signals without fetching or retaining the page and without certifying legal compliance.
- Validator: terms withdrawal geographic address validator — source-backed deterministic EU commerce decision.
Validate the geographic address signal in a fixed terms withdrawal text or HTML snapshot. It reports evidence and missing signals without fetching or retaining the page and without certifying legal compliance.
- Validator: terms withdrawal legal guarantee validator — source-backed deterministic EU commerce decision.
Validate the legal guarantee signal in a fixed terms withdrawal text or HTML snapshot. It reports evidence and missing signals without fetching or retaining the page and without certifying legal compliance.
- Validator: terms withdrawal model form validator — source-backed deterministic EU commerce decision.
Validate the model form signal in a fixed terms withdrawal text or HTML snapshot. It reports evidence and missing signals without fetching or retaining the page and without certifying legal compliance.
- Validator: terms withdrawal return cost validator — source-backed deterministic EU commerce decision.
Validate the return cost signal in a fixed terms withdrawal text or HTML snapshot. It reports evidence and missing signals without fetching or retaining the page and without certifying legal compliance.
- Validator: terms withdrawal trader identity validator — source-backed deterministic EU commerce decision.
Validate the trader identity signal in a fixed terms withdrawal text or HTML snapshot. It reports evidence and missing signals without fetching or retaining the page and without certifying legal compliance.
- Validator: terms withdrawal withdrawal period validator — source-backed deterministic EU commerce decision.
Validate the withdrawal period signal in a fixed terms withdrawal text or HTML snapshot. It reports evidence and missing signals without fetching or retaining the page and without certifying legal compliance.
- Validator: vat customs commodity code validator — source-backed deterministic EU commerce decision.
Validate the commodity code signal in a fixed vat customs text or HTML snapshot. It reports evidence and missing signals without fetching or retaining the page and without certifying legal compliance.
- Validator: vat customs country origin validator — source-backed deterministic EU commerce decision.
Validate the country origin signal in a fixed vat customs text or HTML snapshot. It reports evidence and missing signals without fetching or retaining the page and without certifying legal compliance.
- Validator: vat customs customer country validator — source-backed deterministic EU commerce decision.
Validate the customer country signal in a fixed vat customs text or HTML snapshot. It reports evidence and missing signals without fetching or retaining the page and without certifying legal compliance.
- Validator: vat customs customer status validator — source-backed deterministic EU commerce decision.
Validate the customer status signal in a fixed vat customs text or HTML snapshot. It reports evidence and missing signals without fetching or retaining the page and without certifying legal compliance.
- Validator: vat customs eori validator — source-backed deterministic EU commerce decision.
Validate the eori signal in a fixed vat customs text or HTML snapshot. It reports evidence and missing signals without fetching or retaining the page and without certifying legal compliance.
- Validator: vat customs goods location validator — source-backed deterministic EU commerce decision.
Validate the goods location signal in a fixed vat customs text or HTML snapshot. It reports evidence and missing signals without fetching or retaining the page and without certifying legal compliance.
- Validator: vat customs incoterm validator — source-backed deterministic EU commerce decision.
Validate the incoterm signal in a fixed vat customs text or HTML snapshot. It reports evidence and missing signals without fetching or retaining the page and without certifying legal compliance.
- Validator: vat customs intrinsic value validator — source-backed deterministic EU commerce decision.
Validate the intrinsic value signal in a fixed vat customs text or HTML snapshot. It reports evidence and missing signals without fetching or retaining the page and without certifying legal compliance.
- Validator: vat customs ioss number handling validator — source-backed deterministic EU commerce decision.
Validate the ioss number handling signal in a fixed vat customs text or HTML snapshot. It reports evidence and missing signals without fetching or retaining the page and without certifying legal compliance.
- Validator: vat customs seller country validator — source-backed deterministic EU commerce decision.
Validate the seller country signal in a fixed vat customs text or HTML snapshot. It reports evidence and missing signals without fetching or retaining the page and without certifying legal compliance.
- Validator: accessibility page title validator — source-backed deterministic EU commerce decision.