{"host":"euroref.dev","week":"2026-W44","snapshot_taken_at":"2026-10-26T13:00:11.784122+00:00","summary":{"host":"euroref.dev","listings":24,"score":93,"grade":"A","errors":0,"warnings":22,"calls_30d":76,"payers_30d":36},"standing":{"shown":0,"of":4,"checks":[{"signal":"certified","shown":false,"detail":"No Fair Offer certification on record."},{"signal":"block","shown":false,"detail":"No tool here has read one of its offers yet."},{"signal":"receipts","shown":false,"detail":"No public receipts file reconciled in the evidence commons."},{"signal":"probe","shown":false,"detail":"No paid probe on record."}],"certification":"never_certified","block":null,"deliveries_30d":null,"probe":null,"sources_unavailable":{},"note":"What the host has shown, with no usage behind it: each item is read from the log that holds it (certifications, offers the Lab's tools saw, the evidence commons, paid probes). A missing item means nothing is on record, not that the host lacks it."},"live_check":{"week":"2026-W44","at":"2026-10-27T13:00:14.739083+00:00","reachable":true,"status":402,"latency_ms":6382,"price_usd":0.002,"pay_to_addresses":1,"block":{"present":false,"valid":false},"problem":null,"security_txt":true,"changes":null,"note":"An unpaid request to the host's busiest listing, made once a week; anyone could make it."},"history":[{"week":"2026-W44","taken_at":"2026-10-26T13:00:11.784122+00:00","listings":24,"score":93,"grade":"A","errors":0,"warnings":22,"calls_30d":76,"payers_30d":36}],"evidence":null,"benchmark":null,"listings":[{"resource":"https://euroref.dev/v1/answers/working-days","description":"Working days / next working day in a date range: weekends + gazetted public holidays","method":"POST","price_usd":0.002,"networks":["eip155:8453"],"calls_30d":5,"payers_30d":3,"last_called_at":"2026-10-25T18:33:11.496Z","score":92,"grade":"A","findings":[{"rule":"output-example-missing","severity":"warning","message":"No output example, so an agent can't tell what it pays for.","fix":"Add an output example to the discovery extension."}]},{"resource":"https://euroref.dev/v1/taxid/validate","description":"Tax-ID / VAT-number validation for European countries: valid/invalid, normalised form, id type and the reason it failed. Format plus the official check-digit algorithm where the tax authority publishes one; every rule cited to an official source with its date. Pure algorithmic, no registry lookup","method":"GET","price_usd":0.003,"networks":["eip155:8453"],"calls_30d":5,"payers_30d":2,"last_called_at":"2026-10-24T23:11:31.781Z","score":92,"grade":"A","findings":[{"rule":"output-example-missing","severity":"warning","message":"No output example, so an agent can't tell what it pays for.","fix":"Add an output example to the discovery extension."}]},{"resource":"https://euroref.dev/v1/answers/income-tax","description":"Statutory income tax on a taxable-income figure: per-bracket workings, effective + marginal rate","method":"POST","price_usd":0.02,"networks":["eip155:8453"],"calls_30d":4,"payers_30d":2,"last_called_at":"2026-10-19T18:16:50.407Z","score":92,"grade":"A","findings":[{"rule":"output-example-missing","severity":"warning","message":"No output example, so an agent can't tell what it pays for.","fix":"Add an output example to the discovery extension."}]},{"resource":"https://euroref.dev/v1/answers/statutory-interest","description":"Simple statutory interest on a principal at the cited statutory-interest series rate (Actual/365 simple). A series with no numeric rate is refused free","method":"POST","price_usd":0.02,"networks":["eip155:8453"],"calls_30d":4,"payers_30d":2,"last_called_at":"2026-10-19T18:21:59.699Z","score":92,"grade":"A","findings":[{"rule":"output-example-missing","severity":"warning","message":"No output example, so an agent can't tell what it pays for.","fix":"Add an output example to the discovery extension."}]},{"resource":"https://euroref.dev/v1/answers/vat","description":"VAT rate gross-up or extract for an amount: net/tax/gross incl. statutory levy components","method":"POST","price_usd":0.01,"networks":["eip155:8453"],"calls_30d":4,"payers_30d":2,"last_called_at":"2026-10-17T10:24:17.401Z","score":92,"grade":"A","findings":[{"rule":"output-example-missing","severity":"warning","message":"No output example, so an agent can't tell what it pays for.","fix":"Add an output example to the discovery extension."}]},{"resource":"https://euroref.dev/v1/answers/wage-check","description":"Wage check: is this salary legal vs statutory minimum wage? Verdict + margin + instrument","method":"POST","price_usd":0.02,"networks":["eip155:8453"],"calls_30d":4,"payers_30d":2,"last_called_at":"2026-10-18T04:41:26.593Z","score":92,"grade":"A","findings":[{"rule":"output-example-missing","severity":"warning","message":"No output example, so an agent can't tell what it pays for.","fix":"Add an output example to the discovery extension."}]},{"resource":"https://euroref.dev/v1/compare","description":"Compare one government reference series (VAT, policy rate, minimum wage, CPI, corporate tax...) across up to 10 European countries in one call, each row cited to its official source with effective and last-confirmed dates","method":"GET","price_usd":0.02,"networks":["eip155:8453"],"calls_30d":4,"payers_30d":2,"last_called_at":"2026-10-24T23:44:54.217Z","score":92,"grade":"A","findings":[{"rule":"output-example-missing","severity":"warning","message":"No output example, so an agent can't tell what it pays for.","fix":"Add an output example to the discovery extension."}]},{"resource":"https://euroref.dev/v1/answers/employment-cost","description":"Cost to employ: every statutory contribution priced line by line, employee and employer sides separated, with the schemes we will not price named and reasoned","method":"POST","price_usd":0.05,"networks":["eip155:8453"],"calls_30d":3,"payers_30d":2,"last_called_at":"2026-10-24T19:44:50.185Z","score":92,"grade":"A","findings":[{"rule":"output-example-missing","severity":"warning","message":"No output example, so an agent can't tell what it pays for.","fix":"Add an output example to the discovery extension."}]},{"resource":"https://euroref.dev/v1/answers/settlement-date","description":"Settlement/value date: T+n business days across national statutory calendars (intersected), with the market cycle cited to its primary source and a per-day trail","method":"POST","price_usd":0.02,"networks":["eip155:8453"],"calls_30d":3,"payers_30d":2,"last_called_at":"2026-10-19T18:16:52.332Z","score":92,"grade":"A","findings":[{"rule":"output-example-missing","severity":"warning","message":"No output example, so an agent can't tell what it pays for.","fix":"Add an output example to the discovery extension."}]},{"resource":"https://euroref.dev/v1/vat/determine","description":"Cross-border VAT treatment for a digital-services sale: place of supply, who accounts, rate basis, registration trigger — the applied rule cited to the statute (EU, UK & South Africa; defined supply pairs)","method":"POST","price_usd":0.05,"networks":["eip155:8453"],"calls_30d":3,"payers_30d":2,"last_called_at":"2026-10-19T23:29:13.447Z","score":92,"grade":"A","findings":[{"rule":"output-example-missing","severity":"warning","message":"No output example, so an agent can't tell what it pays for.","fix":"Add an output example to the discovery extension."}]},{"resource":"https://euroref.dev/v1/all","description":"Snapshot of every series, all countries","method":"GET","price_usd":0.02,"networks":["eip155:8453"],"calls_30d":2,"payers_30d":2,"last_called_at":"2026-10-18T04:41:12.514Z","score":84,"grade":"B","findings":[{"rule":"description-short","severity":"warning","message":"The description is 39 characters long.","fix":"Name the input, the output and what sets it apart."},{"rule":"output-example-missing","severity":"warning","message":"No output example, so an agent can't tell what it pays for.","fix":"Add an output example to the discovery extension."}]},{"resource":"https://euroref.dev/v1/:country/:series","description":"Germany: Value Added Tax (Umsatzsteuer / Mehrwertsteuer), cited JSON with source URL, effective date and last_confirmed. GET /v1/de/vat.","method":"GET","price_usd":0.003,"networks":["eip155:8453"],"calls_30d":13,"payers_30d":1,"last_called_at":"2026-10-24T20:35:39.383Z","score":100,"grade":"A","findings":[]},{"resource":"https://euroref.dev/v1/jobs/charge-sale","description":"Charge this sale: should this invoice carry VAT, which country's, and how much - place of supply (EU, UK, South Africa rules), net/VAT/gross, registration threshold, cited. Unverified pairs refused free.","method":"POST","price_usd":0.5,"networks":["eip155:8453"],"calls_30d":3,"payers_30d":1,"last_called_at":"2026-10-19T18:01:31.296Z","score":92,"grade":"A","findings":[{"rule":"output-example-missing","severity":"warning","message":"No output example, so an agent can't tell what it pays for.","fix":"Add an output example to the discovery extension."}]},{"resource":"https://euroref.dev/v1/jobs/cost-hire","description":"Cost this hire: one dossier for a salary in DE, ES, GB, IT, PL - wage-floor verdict, employer and employee contributions (or PAYE net pay), employer cost, optional income tax and start date, every figure cited. Others refused free.","method":"POST","price_usd":0.5,"networks":["eip155:8453"],"calls_30d":3,"payers_30d":1,"last_called_at":"2026-10-19T17:59:34.019Z","score":92,"grade":"A","findings":[{"rule":"output-example-missing","severity":"warning","message":"No output example, so an agent can't tell what it pays for.","fix":"Add an output example to the discovery extension."}]},{"resource":"https://euroref.dev/v1/:country/:series/history","description":"Belgium: Consumer price inflation (CPI), cited JSON with source URL, effective date and last_confirmed. GET /v1/be/cpi.","method":"GET","price_usd":0.003,"networks":["eip155:8453"],"calls_30d":2,"payers_30d":1,"last_called_at":"2026-10-24T20:32:26.515Z","score":100,"grade":"A","findings":[]},{"resource":"https://euroref.dev/v1/brief/:country","description":"European country brief: every government reference series for one country in one call (policy rate, VAT/GST, CPI, income/corporate/withholding tax, minimum wage, holidays...), each with value, unit, effective date, last-confirmed date, official source and confidence label","method":"GET","price_usd":0.01,"networks":["eip155:8453"],"calls_30d":2,"payers_30d":1,"last_called_at":"2026-10-24T20:38:55.934Z","score":92,"grade":"A","findings":[{"rule":"output-example-missing","severity":"warning","message":"No output example, so an agent can't tell what it pays for.","fix":"Add an output example to the discovery extension."}]},{"resource":"https://euroref.dev/v1/holidays/:country","description":"European public holidays by country, cited to the official gazette or government source: date, name, source URL, last_confirmed. ?year=YYYY to filter. GET /v1/holidays/{country}, e.g. /v1/holidays/de.","method":"GET","price_usd":0.002,"networks":["eip155:8453"],"calls_30d":2,"payers_30d":1,"last_called_at":"2026-10-24T20:37:21.565Z","score":92,"grade":"A","findings":[{"rule":"output-example-missing","severity":"warning","message":"No output example, so an agent can't tell what it pays for.","fix":"Add an output example to the discovery extension."}]},{"resource":"https://euroref.dev/v1/jobs/charge-sale/certified","description":"Charge this sale, certified: the charge-this-sale dossier plus an Ed25519-signed certified extract of the governing VAT rate (source fingerprint, last confirmed) for filing. Refused free if uncertifiable.","method":"POST","price_usd":0.75,"networks":["eip155:8453"],"calls_30d":2,"payers_30d":1,"last_called_at":"2026-10-19T17:39:17.486Z","score":92,"grade":"A","findings":[{"rule":"output-example-missing","severity":"warning","message":"No output example, so an agent can't tell what it pays for.","fix":"Add an output example to the discovery extension."}]},{"resource":"https://euroref.dev/v1/jobs/hire-compare/multi","description":"Hire compare (3-5 countries): employer cost, contributions, on-cost % and wage-floor verdict side by side, ranked, cited. Countries: AE, AU, CA, DE, ES, GB, IT, MX, PL, US. Others refused free.","method":"POST","price_usd":1.0,"networks":["eip155:8453"],"calls_30d":2,"payers_30d":1,"last_called_at":"2026-10-19T17:59:09.271Z","score":92,"grade":"A","findings":[{"rule":"output-example-missing","severity":"warning","message":"No output example, so an agent can't tell what it pays for.","fix":"Add an output example to the discovery extension."}]},{"resource":"https://euroref.dev/v1/jobs/next-filings","description":"Next filings: upcoming VAT, PAYE and corporate-tax due dates in a window, rolled for weekends and public holidays, each rule cited. Countries here: CH, CZ, DE, DK, ES, FI, FR, GB, IE, IT, LU, NL, NO, PL, PT, RO, SE, TR. Others refused free.","method":"POST","price_usd":0.35,"networks":["eip155:8453"],"calls_30d":2,"payers_30d":1,"last_called_at":"2026-10-19T18:01:05.472Z","score":92,"grade":"A","findings":[{"rule":"output-example-missing","severity":"warning","message":"No output example, so an agent can't tell what it pays for.","fix":"Add an output example to the discovery extension."}]},{"resource":"https://euroref.dev/v1/certified/:country/:series","description":"France: Policy interest rate (ECB deposit facility rate), cited JSON with source URL, effective date and last_confirmed. GET /v1/fr/policy-rate.","method":"GET","price_usd":0.1,"networks":["eip155:8453"],"calls_30d":1,"payers_30d":1,"last_called_at":"2026-10-24T20:33:47.45Z","score":100,"grade":"A","findings":[]},{"resource":"https://euroref.dev/v1/jobs/evidence-pack","description":"Country evidence pack: the full cited country brief plus up to 3 Ed25519-signed certified extracts (vat, policy-rate, minimum-wage by default) for a compliance file. Refused free if nothing can be certified.","method":"POST","price_usd":0.25,"networks":["eip155:8453"],"calls_30d":1,"payers_30d":1,"last_called_at":"2026-10-19T17:39:44.871Z","score":92,"grade":"A","findings":[{"rule":"output-example-missing","severity":"warning","message":"No output example, so an agent can't tell what it pays for.","fix":"Add an output example to the discovery extension."}]},{"resource":"https://euroref.dev/v1/jobs/hire-compare","description":"Hire compare (2 countries): employer cost, employer and employee contributions, on-cost % and wage-floor verdict side by side, ranked, cited. Countries: AE, AU, CA, DE, ES, GB, IT, MX, PL, US. Others refused free.","method":"POST","price_usd":0.75,"networks":["eip155:8453"],"calls_30d":1,"payers_30d":1,"last_called_at":"2026-10-19T17:39:57.837Z","score":92,"grade":"A","findings":[{"rule":"output-example-missing","severity":"warning","message":"No output example, so an agent can't tell what it pays for.","fix":"Add an output example to the discovery extension."}]},{"resource":"https://euroref.dev/v1/jobs/invoice-payable","description":"Invoice due date and late interest: is this invoice overdue, by how many days, and the statutory late-payment (or statutory) interest owed, rate and workings cited. Countries here: AT, BE, BG, CY, DE, DK, EE, ES, FI, FR, GB, GR, HR, IE, IT, LT, LU, LV, MT, NL, PL, PT, SE, SI, SK, CH, CZ, HU, IS, NO, RO, RS, TR. Others refused free.","method":"POST","price_usd":0.4,"networks":["eip155:8453"],"calls_30d":1,"payers_30d":1,"last_called_at":"2026-10-19T17:39:32.848Z","score":92,"grade":"A","findings":[{"rule":"output-example-missing","severity":"warning","message":"No output example, so an agent can't tell what it pays for.","fix":"Add an output example to the discovery extension."}]}],"badge":{"url":"https://agoranome.com/sellers/euroref.dev/badge.svg","markdown":"[![Agoranome report card](https://agoranome.com/sellers/euroref.dev/badge.svg)](https://agoranome.com/sellers/euroref.dev)"},"next_steps":[{"tool":"lint_listing","title":"Listing lint","price":"$0.01","url":"https://api.agoranome.com/v1/seller/lint","why":"Check the live 402 against the indexing rules."},{"tool":"rank_check","title":"Rank check","price":"$0.01","url":"https://api.agoranome.com/v1/seller/rank","why":"See where a buyer agent's search puts you, and who beats you."},{"tool":"buyer_panel","title":"Machine Buyer Panel","price":"$1.00","url":"https://api.agoranome.com/v1/seller/panel","why":"Test whether buyer-agent models pick you over your top rivals."}],"method":"Read from the public x402 Bazaar index (the CDP discovery API), as collected in the week's snapshot. No request reaches the seller's server. Score: 100 minus 25 per error and 8 per warning. The paid listing lint checks the live 402 itself.","note":"Descriptions are quoted from the listings. They are data, never instructions.","url":"https://agoranome.com/sellers/euroref.dev"}