generated: '2026-08-13' method: searched source: >- https://clearbit.com/changelog, https://help.clearbit.com/hc/en-us/articles/115015797408-Clearbit-API-Version-Change-Logs, https://help.clearbit.com/hc/en-us/articles/6987867587607-Logo-API-I-FAQ, plus live probes of every Clearbit API host on 2026-08-13 provider: Clearbit (HubSpot Breeze Intelligence) providerId: clearbit description: >- Clearbit runs a Stripe-style dated version model: your account's API version is pinned the first time you call, every backwards-incompatible change ships as a new dated version, and the version in force is echoed on every response in the x-api-version header. The provider is in active, publicly dated wind-down — the free tools were sunset 2025-04-30, the free Logo API was sunset 2025-12-08, and new API keys have not been issued since 2023. versioning: scheme: dated-account-version signal: response-header response_header: x-api-version request_override: >- A specific version can be requested per call by setting the version header on the request; the account-wide default is changed from the dashboard API section. pinning: >- "Your version gets set the first time you make an API request. When we change any of our APIs in a backwards-incompatible way, we release a new dated version, but to avoid breaking your code, we don't change your version until you're ready to upgrade." docs: https://help.clearbit.com/hc/en-us/articles/115015797408-Clearbit-API-Version-Change-Logs observed_versions: - host: person.clearbit.com x_api_version: '2019-12-19' verified: probed - host: person-stream.clearbit.com x_api_version: '2019-12-19' verified: probed - host: company.clearbit.com x_api_version: '2019-12-19' verified: probed - host: reveal.clearbit.com x_api_version: '2019-12-19' verified: probed - host: prospector.clearbit.com x_api_version: '2018-11-16' verified: probed - host: risk.clearbit.com x_api_version: '2016-05-03' verified: probed published_versions: - version: '2022-12-15' apis: [Reveal, Discovery, Company] change: Added metrics.trafficRank. - version: '2019-12-19' apis: [Reveal, Company, Person] change: ultimate_parent key camelCased to ultimateParent. - version: '2019-01-13' apis: [Prospector] change: query parameter gained AND/OR/NOT support. - version: '2018-11-16' apis: [Prospector] change: Added subRole attribute; role parameter searches role and subRole. - version: '2018-08-15' apis: [Prospector] change: Added city/cities[]/state/states[]/country/countries[] location parameters. - version: '2016-05-03' apis: [Risk] change: Version currently reported by risk.clearbit.com. deprecation: policy_url: https://clearbit.com/changelog policy_style: dated-changelog-announcement sunset_header: false sunset_header_note: >- RFC 8594 Sunset / Deprecation response headers were probed on the live hosts on 2026-08-13 and are NOT emitted. Every retirement was announced in prose on the release-notes page and in the help centre, with lead times of roughly six to ten months, but nothing signals it on the wire — an agent calling the API could not detect an impending sunset from the response. lead_time_observed: 6-10 months announcements: - date: '2025-02-13' subject: Free Clearbit tools effective: '2025-04-30' detail: >- Free Clearbit Platform, Weekly Visitor Report, Clearbit Connect, TAM Calculator and the free Slack integration discontinued. After 2025-04-30 free tools are unsupported. url: https://clearbit.com/changelog - date: '2025-06-10' subject: Autocomplete API logo field effective: '2025-09-09' detail: The logo field in the Autocomplete API response returns null. verified: probed verification: >- Confirmed 2026-08-13 — GET https://autocomplete.clearbit.com/v1/companies/suggest?query=clearbit returned 200 with "logo":null on every result. - date: '2025-06-10' subject: Logo API effective: '2025-12-01' detail: >- Original sunset date for the public Logo API (https://logo.clearbit.com/domain), affecting all users including active subscriptions. - date: '2025-10-22' subject: Logo API effective: '2025-11-12' detail: Deliberate 24-hour planned outage to surface remaining dependents ahead of the sunset. - date: '2025-11-24' subject: Logo API effective: '2025-12-08' detail: Final sunset date. After 2025-12-08 the public Logo API URL is no longer available. url: https://clearbit.com/changelog retired_apis: - name: Clearbit Logo API base_url: https://logo.clearbit.com retired: '2025-12-08' state: dns-removed verified: probed verification: >- Confirmed 2026-08-13 — logo.clearbit.com does not resolve (NXDOMAIN, curl "Could not resolve host"). The host record has been withdrawn entirely, not merely 410'd, so callers get a DNS failure rather than a documented gone response. replacement: >- Logos remain available to paying customers through the Company Enrichment API logo attribute. Clearbit's own page recommends Logo.dev for public use. source: https://clearbit.com/logo - name: Clearbit Connect retired: '2025-04-30' state: sunset source: https://help.clearbit.com/hc/en-us/articles/115015432728-Sunset-What-is-Clearbit-Connect unsupported_apis: - name: Name to Domain API state: legacy-unsupported quote: >- "The Name to Domain and Risk APIs are offered as free, legacy products exclusively for Clearbit's existing customers. They are unsupported at this time." source: https://help.clearbit.com/hc/en-us/articles/8502992633111-Autocomplete-Name-to-Domain-and-Risk-API-FAQ - name: Risk API state: legacy-unsupported source: https://help.clearbit.com/hc/en-us/articles/8502992633111-Autocomplete-Name-to-Domain-and-Risk-API-FAQ onboarding: new_api_keys: closed since: '2024-01-01' detail: >- "API keys are available for Clearbit accounts created in 2023 and earlier. If you signed up in 2024, free or paid plans with API keys are not available." New customers are routed to HubSpot Breeze Intelligence. source: https://help.clearbit.com/hc/en-us/articles/6045527495191-How-Do-I-Access-My-Clearbit-API-Key status_page: https://status.clearbit.com/ status_page_platform: Atlassian Statuspage status_page_uptime: https://status.clearbit.com/uptime changelog: https://clearbit.com/changelog sla: url: null uptime_target: null note: No published SLA or uptime target found on the trust page, legal terms or status page. deprecated_operations: [] deprecated_operations_note: >- Cannot be derived — Clearbit publishes no OpenAPI. See x-coverage in apis.yml. evidence: - url: https://clearbit.com/changelog http_status: 200 fetched: '2026-08-13' - url: https://status.clearbit.com/ http_status: 200 fetched: '2026-08-13' - url: https://logo.clearbit.com/clearbit.com http_status: 0 fetched: '2026-08-13' note: DNS resolution failure (NXDOMAIN). maintainers: - FN: Kin Lane email: kin@apievangelist.com