{"id":"b180c2e0-9ef1-4274-b6a2-5d31c36de3dc","type":"API","name":"Digital accessibility observatory API","slug":"digital-accessibility-observatory-api","description":"EN: The Digital Accessibility Observatory is the government platform presenting all data related to digital accessibility in the public sector. The Information and Press Service operates this platform as part of its digital accessibility monitoring responsibilities, as defined by the law of 28 May 2019. This dataset presents the API of this observatory. This API is public and requires no authentication. The API provides access to various types of information, including: - the inventory of public sector websites and apps: this includes websites and apps from organizations considered to be part of the public sector, which are required to comply with digital accessibility obligations. The inventory contains information about each website and app, such as the name, URL, administrative level, subject matter, etc. - digital accessibility declarations: these are declarations made by public sector organizations regarding the accessibility status of their websites and apps. These declarations contain information on the level of accessibility, any barriers encountered, etc. Public sector organizations must inform the SIP of any new declarations or updates to their existing declarations. - audits: The SIP conducts over one hundred audits of websites and apps each year. The API exposes all the results of these audits. - mediation: Citizens can contact the SIP if they encounter an accessibility problem on a public sector website or app. - various statistical data: The main purpose of the observatory is to compile statistics on the different types of data mentioned above. These statistics are available via the API. --- FR: L'observatoire de l'accessibilité numérique est la plateforme étatique présentant toutes les données relatives à l'accessibili.","free_access_class":"FREE_KEY_REQUIRED","auth_type":"API_KEY","homepage_url":null,"docs_url":null,"repo_url":"https://observatoire.accessibilite.public.lu/api/1","status":"ACTIVE","verification_state":"VERIFIED","tags":["government"],"logo_url":"https://www.google.com/s2/favicons?sz=64&domain=observatoire.accessibilite.public.lu","primary_source_url":"https://observatoire.accessibilite.public.lu/api/1","extraction_confidence":"0.16","created_at":"2026-07-01T11:27:12.328Z","updated_at":"2026-10-12T20:48:52.357Z","last_verified_at":"2026-10-12T17:07:41.047Z","deprecated_at":null,"ranking_score":33,"last_ranked_at":"2026-10-10T23:56:48.757Z","last_seen_at":null,"last_validated_at":null,"last_uptime_at":null,"search_vector":"'2019':49B,293B,420B,664B '28':47B,291B,418B,662B 'a':584B,634B,646B 'about':483B 'above':610B 'access':2A,8B,20B,38B,69B,106B,128B,140B,155B,210B,273B,296B,321B,326B,343B,355B,440B 'accessibili':265B,636B 'accessibilite':623B 'accessibility':373A,379B,391B,409B,477B,499B,511B,526B,581B,644B,667B,692B,697B,714B,726B 'accessibilité':252B 'across':361B,732B 'administr':122B 'administrative':493B 'aggreg':358B 'aggregated':729B 'all':386B,565B 'along':323B,694B 'also':335B,706B 'an':580B,681B 'and':398B,433B,453B,458B,486B,516B,558B,654B,675B,688B,702B,728B 'annual':348B 'annually':719B 'any':527B,539B 'api':4A,54B,59B,67B,192B,246B,267B,375A,425B,430B,438B,563B,617B,638B 'app':83B,88B,116B,146B,188B,218B,318B,487B,589B 'apps':454B,459B,517B,559B,689B 'are':471B,502B,613B 'as':404B,412B,489B 'audit':177B,184B,199B,344B 'audits':548B,555B,570B,715B 'authent':65B,307B 'authentication':436B,678B 'avail':243B 'available':614B 'barrier':157B,332B 'barriers':528B,703B 'be':464B 'by':414B,505B,650B 'can':573B 'citizen':201B,351B,722B 'citizens':572B 'compil':230B,360B 'compile':601B 'compiled':731B 'compli':103B 'complianc':329B 'compliance':700B 'comply':474B 'concern':354B 'concerning':725B 'conduct':180B,347B 'conducts':551B,718B 'consid':91B 'considered':462B 'contact':203B,574B 'contain':110B,149B,520B 'contains':481B 'data':16B,221B,237B,269B,387B,592B,608B,640B 'dataset':51B,363B,422B 'datasets':734B 'de':250B,621B 'declar':129B,132B,148B,170B,176B,327B 'declarations':500B,503B,519B,541B,547B,698B 'defin':42B 'defined':413B 'detail':328B 'detailing':699B 'differ':234B 'different':605B 'digit':1A,7B,19B,37B,105B,127B,272B,295B 'digital':372A,378B,390B,408B,476B,498B,643B,666B 'donnees':632B 'donné':261B 'each':484B,560B 'en':5B,376B 'encount':158B,208B,333B 'encounter':579B 'encountered':529B,704B 'est':254B,625B 'etatique':628B 'etc':126B,159B,497B,530B 'exist':175B 'existing':546B 'expos':193B,268B,336B 'exposes':564B,639B,707B 'form':365B,736B 'fr':247B,618B 'from':460B,641B,709B 'govern':12B,276B,371C 'government':383B,647B 'hundr':183B,342B 'hundred':554B,713B 'if':577B 'in':392B,668B 'includ':75B,85B 'includes':456B 'including':446B 'inform':26B,74B,111B,150B,164B,282B,535B 'information':397B,445B,482B,521B,653B 'inventori':77B,109B,311B 'inventory':448B,480B,682B 'is':381B,431B,599B,673B 'it':672B,679B,705B 'its':407B 'l':248B,251B,264B,619B,622B,635B 'la':255B,626B 'law':45B,289B,416B,660B 'les':260B,631B 'level':123B,153B,330B,494B,524B 'levels':701B 'luxembourg':280B,651B 'made':133B,504B 'main':223B,369B,594B,740B 'matter':125B,496B 'may':48B,292B,419B,663B 'mediat':200B,352B 'mediation':571B,723B 'mention':238B 'mentioned':609B 'monitor':39B 'monitoring':410B 'must':163B,534B 'name':120B,491B 'new':169B,540B 'no':435B,677B 'numerique':624B 'numériqu':253B 'oblig':107B,322B 'obligations':478B,693B 'observatoir':249B 'observatoire':620B 'observatori':3A,9B,57B,227B,274B,367B 'observatory':374A,380B,428B,598B,645B,738B 'of':406B,417B,426B,444B,449B,466B,513B,525B,538B,556B,568B,596B,607B,661B,683B,721B 'on':522B,583B,603B,665B 'one':182B,341B,553B,712B 'oper':30B 'operates':401B 'or':542B,588B 'organ':90B,137B,162B 'organizations':461B,508B,533B 'output':370B,741B 'over':552B,711B 'part':34B,94B,405B,465B 'plateform':256B 'plateforme':627B 'platform':13B,32B,277B,384B,403B,648B 'present':14B,52B 'presentant':629B 'presenting':385B 'presents':423B 'press':28B,284B,399B,655B 'problem':211B,356B,582B 'problems':727B 'provid':68B,309B 'provides':439B,680B 'présentant':258B 'public':23B,61B,79B,97B,135B,160B,214B,299B,303B,314B,394B,432B,450B,468B,506B,531B,585B,670B,674B,685B 'public-sector':313B,684B 'purpos':224B 'purpose':595B 'record':349B 'records':720B 'regard':138B 'regarding':509B 'relat':17B,262B 'related':388B 'relatives':633B 'request':353B 'requests':724B 'requir':63B,101B,305B 'required':472B 'requires':434B,676B 'respons':40B 'responsibilities':411B 'result':196B,337B 'results':567B,708B 'run':278B,649B 's':652B,739B 'sector':24B,80B,98B,136B,161B,215B,300B,315B,395B,451B,469B,507B,532B,586B,671B,686B 'servic':29B,285B 'service':400B,656B 'sip':166B,179B,205B,286B,346B,537B,550B,576B,657B,717B 'statist':220B,231B,241B,359B 'statistical':591B 'statistics':602B,612B,730B 'status':141B,512B 'subject':124B,319B,495B,690B 'such':488B 'the':377B,382B,393B,396B,415B,424B,437B,447B,467B,479B,490B,510B,523B,536B,549B,562B,566B,575B,593B,597B,604B,616B,642B,659B,669B,710B,716B,737B 'their':514B,545B,696B 'these':501B,518B,569B,611B,733B 'they':578B 'this':402B,421B,427B,429B,455B,637B 'to':389B,441B,463B,473B,544B,600B,691B 'tout':259B 'toutes':630B 'type':72B,235B 'types':443B,606B 'under':658B 'updat':172B 'updates':543B 'url':121B,492B 'various':71B,219B,442B,590B 'via':244B,615B 'websit':81B,86B,114B,144B,186B,216B,316B 'website':485B,587B 'websites':452B,457B,515B,557B,687B 'which':470B,735B 'with':475B,695B 'year':190B,561B 'à':263B 'étatiqu':257B","popularity_score":"0.0000","maintenance_score":"0.5000","institution_id":null,"institution_type":null,"country_code":null,"official_confidence":null,"proof_summary":null,"source_seed_url":null,"is_public_sector":true,"published_at":"2026-07-02T20:41:00.000Z","geographic_scope":"NATIONAL","name_en":null,"description_en":"This API exposes data from the Digital Accessibility Observatory, a government platform run by Luxembourg's Information and Press Service (SIP) under the law of 28 May 2019 on digital accessibility in the public sector. It is public and requires no authentication. It provides an inventory of public-sector websites and apps subject to accessibility obligations, along with their accessibility declarations detailing compliance levels and barriers encountered. It also exposes results from the over one hundred accessibility audits the SIP conducts annually, records of citizen mediation requests concerning accessibility problems, and aggregated statistics compiled across these datasets, which form the observatory's main output.","native_lang":"fr","access_level":"documented","formats":[],"capability_tier":"reference","trust_score":40.666666666666664,"merged_into_entry_id":null,"identity_key":"API|https://observatoire.accessibilite.public.lu/api/1|digital accessibility observatory api","upstream_ref":null,"content_changed_at":null,"title_qualifier":"1","access":{"level":"documented","primary":{"kind":"query","label":"Run verified request","method":"GET","url":"https://observatoire.accessibilite.public.lu/api/1","source":"probe","runnable":true},"actions":[{"kind":"query","label":"Run verified request","method":"GET","url":"https://observatoire.accessibilite.public.lu/api/1","source":"probe","runnable":true}],"formats":[]},"maturity":{"entry_id":"b180c2e0-9ef1-4274-b6a2-5d31c36de3dc","granularity":"entry","granularity_label":"One unit = one catalog entry. A PROXY for the SCOPE.md §4 ladder, which governs source families, not entries: a family with 400 entries moves this reading 400 times as much as a family with one. Never compare or combine with the source_family reading.","level":"verified","level_index":2,"level_label":"Verified","meaning":"Access tested successfully","counts_as_coverage":false,"blocked_by":null,"rungs":[{"level":"discovered","level_index":1,"label":"Discovered","meaning":"Source and metadata recorded","evidence":"membership of the named population the ladder is taken over","counts_as_coverage":false,"met":true,"reached":true,"criterion":"TRUE"},{"level":"verified","level_index":2,"label":"Verified","meaning":"Access tested successfully","evidence":"entries.verification_state = 'VERIFIED'","counts_as_coverage":false,"met":true,"reached":true,"criterion":"entries.verification_state = 'VERIFIED'"},{"level":"profiled","level_index":3,"label":"Profiled","meaning":"Schema, dimensions and licence understood","evidence":"a data profile with at least one field (entry_data_profiles.field_count > 0)","counts_as_coverage":false,"met":false,"reached":false,"criterion":"EXISTS (SELECT 1 FROM entry_data_profiles p WHERE p.entry_id = entries.id AND COALESCE(p.field_count, 0) > 0)"},{"level":"executable","level_index":4,"label":"Executable","meaning":"Queries run through Commodity","evidence":"entries.capability_tier = 'live' — today's proxy for \"queryable through us\"","counts_as_coverage":true,"met":false,"reached":false,"criterion":"entries.capability_tier = 'live'"},{"level":"joinable","level_index":5,"label":"Joinable","meaning":"Canonical identifiers and concepts mapped","evidence":"a field link to a canonical identifier whose sampled VALUES match its format","counts_as_coverage":true,"met":false,"reached":false,"criterion":"EXISTS (SELECT 1 FROM entry_field_links efl WHERE efl.entry_id = entries.id AND efl.identifier_id IS NOT NULL AND efl.value_status = 'match')"},{"level":"reproducible","level_index":6,"label":"Reproducible","meaning":"Snapshots and transformation evidence retained","evidence":"at least one retained evidence manifest (migration 078)","counts_as_coverage":true,"met":false,"reached":false,"criterion":"EXISTS (SELECT 1 FROM evidence_manifests em WHERE em.entry_id = entries.id)"},{"level":"guaranteed","level_index":7,"label":"Guaranteed","meaning":"Monitored against an operational reliability target","evidence":"an active reliability target with a named monitor (migration 096)","counts_as_coverage":true,"met":false,"reached":false,"criterion":"EXISTS (SELECT 1 FROM entry_reliability_targets rt WHERE rt.entry_id = entries.id AND rt.is_active = true)"}],"officialness":{"basis":"catalog_inherited","label":"Inherited from the upstream catalog: this item came from a trusted official government catalog, and that provenance — not per-item proof — is the warrant. Its own proof score is below 80 or it matched no registered institution (apps/worker/src/connectors/catalog/qualify-store.ts).","proof_confidence":null,"proven_threshold":80,"institution_id":null,"definition":"CASE WHEN COALESCE(entries.is_public_sector, false) IS NOT TRUE THEN 'not_official' WHEN COALESCE(entries.official_confidence, 0) >= 80 AND entries.institution_id IS NOT NULL THEN 'per_item_proven' ELSE 'catalog_inherited' END"},"source_family":{"key":"observatoire.accessibilite.public.lu","label":"One unit = one source family, approximated by the serving host of the entry's primary source URL (e.g. bdl.stat.gov.pl). A COMPUTED stand-in for the curated families of SCOPE.md §5, which no table holds yet. A family sits at the highest level any of its entries has reached, because a family is integrated to the depth of its deepest working integration. Never compare or combine with the entry reading."},"generated_at":"2026-10-12T22:48:41.531Z"},"api_details":null,"dataset_details":null,"license":null,"reuse":{"license_id":null,"license_name":null,"license_url":null,"commercial_use":{"status":"unknown","value":null},"redistribution":{"status":"unknown","value":null},"attribution_required":{"status":"unknown","value":null},"share_alike":{"status":"unknown","value":null},"personal_data_warning":{"status":"unknown","value":null},"cache_and_mirror":{"status":"unknown","value":null},"undetermined":["commercial_use","redistribution","attribution_required","share_alike","personal_data_warning","cache_and_mirror"],"basis":"unverified","confidence":0.1,"confidence_tier":"low","source_text":null,"source_url":null,"reviewed_at":null},"license_raw":null,"latest_check":{"id":"52aef882-3e23-4090-9697-a6bfb86e9a24","entry_id":"b180c2e0-9ef1-4274-b6a2-5d31c36de3dc","status":"VERIFIED","last_checked_at":"2026-10-12T17:07:40.759Z","p50_latency_ms":3200,"p95_latency_ms":null,"last_error":null,"consecutive_failures":0,"created_at":"2026-07-01T11:30:18.273Z","updated_at":"2026-10-12T17:07:40.759Z","consecutive_successes":6,"probe_url":"https://observatoire.accessibilite.public.lu/api/1","probe_method":"GET","probe_http_status":403,"probe_content_type":"text/html; charset=iso-8859-1","probe_succeeded_at":"2026-10-12T17:07:40.759Z"},"data_profile":{"id":"99e35fa4-932b-42e4-9761-c6c3be65586e","entry_id":"b180c2e0-9ef1-4274-b6a2-5d31c36de3dc","profile_source":"none","profile_kind":"dataset","dataset_id":null,"fields":null,"field_count":null,"sample_records":null,"record_count":null,"data_size_bytes":null,"dataset_count":null,"query_examples":null,"status":"unsupported","error_message":"No introspectable source detected (primary URL sniffed: not machine-readable data)","profiled_at":"2026-09-30T18:25:58.357Z","run_id":"d0f7b057-f6a8-431e-b5b1-f2f512a68c93","created_at":"2026-07-20T12:09:38.914Z","updated_at":"2026-09-30T18:25:58.357Z","license_raw":null,"license_id":null,"consecutive_failure_count":0,"last_error_at":null,"last_error_message":null,"previewable":false,"personal_data":{"status":"none","basis":"no_person_column_cited","grain":"none","allowed":true,"columns":{"direct_identifiers":[],"family_names":[],"given_names":[],"attributes":[],"unresolved_names":[],"measures":[],"entity_identifiers":[]},"publication":null,"publication_evidence":null,"notice":"personal data: no cited column names a natural person (the cited columns are all this reads)"}},"datasets":[],"limits":[],"manifest":{"answer_sha256":"801597fc79ac3709eb866abde687a90c8d0fc155a44a456f16176a44ca2c2adf","answer_sha256_rule":"sha256 (hex, UTF-8) of JSON.stringify(this body) after deleting the keys listed in manifest.stamped_keys from manifest, and deleting manifest itself if it is then empty. The hash was computed before the stamp existed, so no field of the stamp is inside it.","stamped_keys":["answer_sha256","answer_sha256_rule","stamped_keys","row_count","row_count_basis","live","live_basis","created_at","created_at_basis","durable_citation"],"row_count":8,"row_count_basis":"Objects that are elements of a JSON array anywhere in this body, excluding manifest. Not a claim about which collection is the answer. Largest single collection: maturity.rungs[] (7 rows).","live":true,"live_basis":"This body was produced by executing the request.","created_at":"2026-10-12T22:48:41.550Z","created_at_basis":"When this response body was assembled, deliberately OUTSIDE the hashed bytes so the same answer hashes identically on every request. Not the upstream read time — that is provenance[].retrieved_at. A zone-cached replay carries the assembly time, not your receipt time.","durable_citation":"This manifest is produced at response time and is NOT stored. A durable, replayable citation is persisted only on an explicit cite: GET /api/v1/entries/{id-or-slug}/evidence, or the MCP cite_query tool. Both are entry-scoped, because evidence_manifests is entry-shaped; a domain answer spanning several sources has no single entry and cannot be persisted through that path."}}