{"data":{"slug":"euroref-european-government-reference-data","name":"euroref — European government reference data","description":"European government reference data as clean, cited JSON: ECB and Bank of England policy rates, VAT with reduced and zero bands, corporate and personal income tax, minimum wages, CPI inflation, statutory late-payment interest, official central-bank FX fixes and public holidays across 35 countries. Every value returns with the official source URL it was verified against, the date it took effect and the date we last checked it, so an answer can be audited rather than trusted. Each series also declares how it was obtained — GET /catalog?confidence=primary returns only values with no recorded verification limitation. Out-of-scope questions are refused free, with an explanation, rather than guessed. Also served: sub-national holiday calendars for Germany's 16 Länder and the four UK nations, point-in-time reads via ?as_at=YYYY-MM-DD, and settlement-date conventions including the enacted EU T+1 transition from 11 October 2027. Paid per call in USDC on Base via x402 — no key, no signup. Public holidays are free.","base_url":"https://euroref.dev","website_url":"https://euroref.dev","category":"Data","endpoint_count":2,"min_price_usd":0.005,"uptime_24h":100,"source":"submitted","status":"online","verified":false,"verified_until":null,"payment_ready":true,"payment_ready_until":"2026-10-17T16:12:35.865Z","last_success_at":"2026-10-10T16:12:35.865Z","consecutive_failures":0,"check_interval_minutes":15,"last_checked_at":"2026-10-10T16:12:35.865Z","created_at":"2026-08-26T10:52:30.598Z","uptime":{"24h":100,"7d":99,"30d":99.6,"90d":99.6,"coverage":{"24h":{"daysCovered":1,"checkCount":60},"7d":{"daysCovered":7,"checkCount":599},"30d":{"daysCovered":30,"checkCount":2667},"90d":{"daysCovered":46,"checkCount":4061}}},"avg_response_time_ms":850,"total_checks":2747,"networks":["BSE"],"networks_caip2":["eip155:8453"],"asset":"USDC","endpoints":[{"id":"a594d1b1-d73b-4164-b2c2-1d140d01673a","method":"GET","path":"/v1/fr/policy-rate","description":null,"mime_type":null,"is_active":true,"first_seen_at":"2026-08-26T10:52:30.598Z","last_seen_at":"2026-10-10T16:12:35.116Z","variable_amount":false,"min_price_usd":0.005,"networks":["BSE"],"pricing":[{"scheme":"exact","network":"eip155:8453","network_caip2":"eip155:8453","asset_address":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","asset_address_norm":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","asset_name":"USDC","price":"5000","price_usd":"0.0050000000","pay_to":"0x1F0409ccD20A2fb497d4DeCeF4E17e9d0688FeA6","max_timeout_seconds":300}]},{"id":"cd20740a-039d-4039-aa12-8f90f011d8fc","method":"GET","path":"/v1/fr/vat","description":null,"mime_type":null,"is_active":true,"first_seen_at":"2026-08-26T10:52:30.598Z","last_seen_at":"2026-10-10T16:12:34.836Z","variable_amount":false,"min_price_usd":0.005,"networks":["BSE"],"pricing":[{"scheme":"exact","network":"eip155:8453","network_caip2":"eip155:8453","asset_address":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","asset_address_norm":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","asset_name":"USDC","price":"5000","price_usd":"0.0050000000","pay_to":"0x1F0409ccD20A2fb497d4DeCeF4E17e9d0688FeA6","max_timeout_seconds":300}]}],"assessment":{"updated_at":"2026-10-10T16:13:04.847Z","input_hash":"122fc1c6deae5e601c10e776bedda9f9c733bbe0d4ed7760c2bbe8b09547c2de","model_id":null,"prompt_version":null,"reliability":{"uptime":{"24h":100,"7d":99,"30d":99.6,"90d":99.6},"response_p95_ms":1087,"avg_response_ms":850,"last_checked_at":"2026-10-10T16:12:35.865Z","consecutive_failures":0,"total_checks":2747},"compliance":{"grade":"A","passed":14,"total":14,"checks":[{"id":"payload_captured","label":"402 payload captured","pass":true},{"id":"accepts_present","label":"accepts[] array present","pass":true},{"id":"payto_recoverable","label":"payTo address recoverable","pass":true},{"id":"payto_conformant","label":"payTo at accepts[0].payTo (conformant shape)","pass":true},{"id":"payto_shape","label":"payTo is a valid on-chain address","pass":true},{"id":"price_present","label":"atomic price declared","pass":true},{"id":"price_sane","label":"atomic price in a sane range","pass":true},{"id":"asset_declared","label":"asset (token) address declared","pass":true},{"id":"network_caip2","label":"network resolves to CAIP-2","pass":true},{"id":"scheme_declared","label":"payment scheme declared","pass":true},{"id":"transport_https","label":"served over HTTPS","pass":true},{"id":"x402_version_current","label":"declares the current x402 version (2)","pass":true},{"id":"eip712_domain_extra","label":"EIP-712 domain parameters present on every EVM entry","pass":true},{"id":"version_channel_coherent","label":"x402 v2 envelope delivered in the payment-required header","pass":true}],"pay_to_source":"payTo","pay_to_location":"accept","staleness":{"probe_failing":false,"last_success_at":"2026-10-10T16:12:35.865Z","envelope_captured_at":"2026-08-26T10:53:01.098Z"}},"site":{"homepage":true,"openapi":true,"pricing":true,"llms_txt":true,"robots":true,"terms":true,"checked_at":"2026-10-10T16:13:00.532Z"},"domain":{"age_days":84,"registrar":"CloudFlare, Inc.","free_host":false,"created_date":"2026-07-15T16:02:11.975Z","checked_at":"2026-10-08T14:53:03.737Z"},"economics":{"price_usd":0.005,"price_atomic":"5000","model":"flat","category_percentile":43,"stability":1,"price_max_usd":0.005,"category_percentile_max":12,"endpoint_count":2,"distinct_price_count":1},"risk":{"level":"clean","flags":[]},"synthesis":null,"traction":{"status":"measured","volume_usd_30d":0,"tx_count_30d":0,"unique_buyers_30d":0,"last_settlement_at":null,"top_buyer_share_30d":null,"top_3_buyers_share_30d":null,"concentrated_volume":false,"trend_7d_vs_30d":null,"shared_payout":false,"shared_with":0,"measured_networks":["eip155:8453"],"first_settlement_at":null,"volume_usd_all_time":0,"tx_count_all_time":0,"median_settlement_usd_30d":null,"max_settlement_usd_30d":null,"settled_via":[],"settled_via_detail":[],"shared_with_services":[],"pro_quota_share":1,"caveat":"Conservative undercount: only USDC settlements via facilitators we measure are counted. A measured floor, not an estimate.","all_time_caveat":"All-time is floored at the start of our harvest window, not the service full history."}}},"provenance":{"license":"CC-BY-4.0","attribution_required":true,"attribution":"Data: x402-list.com (CC BY 4.0)","cite_as":"https://x402-list.com/services/euroref-european-government-reference-data","source":"https://x402-list.com"}}