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Pricing changes often, so verify at source before relying on it.","source":"https://www.keycloak.org","question":"Is Keycloak free to use?","confidence":0.6},{"answer":"Keycloak supports the web, Windows, Linux and a command-line interface. Platforms we have not confirmed are simply not listed here rather than ruled out.","source":"https://www.keycloak.org","question":"What platforms does Keycloak support?","confidence":0.6},{"answer":"Yes. Keycloak can be deployed on-premise and self-hosted, so it does not have to run on the vendor's infrastructure.","source":"https://www.keycloak.org","question":"Can Keycloak be self-hosted?","confidence":0.6},{"answer":"We have confirmed 10 integrations for Keycloak, including GitHub, Google, Facebook, Twitter, LDAP, Active Directory, Kerberos and Kubernetes, plus 2 more. 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Licence terms can change between releases, so verify against the repository for the version you intend to use.","source":"https://github.com/keycloak/keycloak","question":"Is Keycloak open source?","confidence":0.95}],"faqSource":"generated","market":{"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[],"primaryMarkets":[]},"releaseHistory":[{"version":"nightly","date":"2022-09-27T02:22:00Z","url":"https://github.com/keycloak/keycloak/releases/tag/nightly","type":"prerelease"},{"version":"26.7.3","date":"2026-08-31T09:29:37Z","url":"https://github.com/keycloak/keycloak/releases/tag/26.7.3","type":"stable"},{"version":"26.7.2","date":"2026-08-19T05:26:20Z","url":"https://github.com/keycloak/keycloak/releases/tag/26.7.2","type":"stable"},{"version":"26.7.1","date":"2026-08-05T15:54:37Z","url":"https://github.com/keycloak/keycloak/releases/tag/26.7.1","type":"stable"},{"version":"26.7.0","date":"2026-07-09T06:58:13Z","url":"https://github.com/keycloak/keycloak/releases/tag/26.7.0","type":"stable"},{"version":"26.6.4","date":"2026-06-26T19:19:51Z","url":"https://github.com/keycloak/keycloak/releases/tag/26.6.4","type":"stable"},{"version":"26.6.3","date":"2026-06-04T17:00:13Z","url":"https://github.com/keycloak/keycloak/releases/tag/26.6.3","type":"stable"},{"version":"26.6.2","date":"2026-05-19T12:41:03Z","url":"https://github.com/keycloak/keycloak/releases/tag/26.6.2","type":"stable"},{"version":"26.6.1","date":"2026-04-15T13:58:02Z","url":"https://github.com/keycloak/keycloak/releases/tag/26.6.1","type":"stable"},{"version":"26.6.0","date":"2026-04-08T08:54:19Z","url":"https://github.com/keycloak/keycloak/releases/tag/26.6.0","type":"stable"},{"version":"26.5.7","date":"2026-04-02T14:47:13Z","url":"https://github.com/keycloak/keycloak/releases/tag/26.5.7","type":"stable"},{"version":"26.5.6","date":"2026-03-19T06:45:39Z","url":"https://github.com/keycloak/keycloak/releases/tag/26.5.6","type":"stable"},{"version":"26.5.5","date":"2026-03-05T15:40:30Z","url":"https://github.com/keycloak/keycloak/releases/tag/26.5.5","type":"stable"},{"version":"26.5.4","date":"2026-02-20T09:19:45Z","url":"https://github.com/keycloak/keycloak/releases/tag/26.5.4","type":"stable"},{"version":"26.5.3","date":"2026-02-10T07:30:08Z","url":"https://github.com/keycloak/keycloak/releases/tag/26.5.3","type":"stable"},{"version":"26.5.2","date":"2026-01-23T14:26:58Z","url":"https://github.com/keycloak/keycloak/releases/tag/26.5.2","type":"stable"},{"version":"26.5.1","date":"2026-01-14T18:09:13Z","url":"https://github.com/keycloak/keycloak/releases/tag/26.5.1","type":"stable"},{"version":"26.5.0","date":"2026-01-06T07:42:32Z","url":"https://github.com/keycloak/keycloak/releases/tag/26.5.0","type":"stable"},{"version":"26.4.7","date":"2025-12-01T08:14:11Z","url":"https://github.com/keycloak/keycloak/releases/tag/26.4.7","type":"stable"},{"version":"26.4.6","date":"2025-11-25T17:32:43Z","url":"https://github.com/keycloak/keycloak/releases/tag/26.4.6","type":"stable"}],"integrations":[{"name":"GitHub"},{"name":"Google"},{"name":"Facebook"},{"name":"Twitter"},{"name":"LDAP"},{"name":"Active Directory"},{"name":"Kerberos"},{"name":"Kubernetes"},{"name":"Apache APISIX"},{"name":"OpenTelemetry"}],"vulnerabilities":{"count":0,"last12m":0,"source":"https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=maven&package_name=org.keycloak%3Akeycloak-spring-boot-starter&per_page=100"},"claimed":false,"updatedAt":"2026-09-07T13:20:34.198Z","formats":{"json":"https://www.vioscale.ai/api/v1/software/keycloak","markdown":"https://www.vioscale.ai/software/keycloak.md","html":"https://www.vioscale.ai/software/keycloak"}},"meta":{"source":"https://www.vioscale.ai","license":"CC-BY-4.0","generatedAt":"2026-09-21T02:33:42.278Z","disclaimer":"Independent, evidence-based. 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