Keycloak

Name: Keycloak compatibility matrix
Creator: compatibility.fyi
License: https://opensource.org/license/mit
Keywords: Authentication, Identity, postgresql, amazon-aurora-postgresql, mariadb, mssql, mysql, oracle, enterprisedb-advanced

Website

2Project versions

7Dependencies

13Compatibility entries

Compatibility matrix

Keycloak	Dependency	Supported versions	Evidence
26	PostgreSQLdatabase	>=14.0.0 <19.0.0	high confidence, verified 2026-07-08 Keycloak Supported Configurations - Supported Databases Keycloak database configuration guide
26	Amazon Aurora PostgreSQLdatabase	>=15.0.0 <18.0.0	high confidence, verified 2026-07-08 Keycloak Supported Configurations - Supported Databases Keycloak database configuration guide
26	Enterprisedb Advanceddatabase	>=17.0.0 <19.0.0	high confidence, verified 2026-07-08 Keycloak Supported Configurations - Supported Databases Keycloak database configuration guide
26	MariaDBdatabase	>=10.6.0 <10.7.0 >=10.11.0 <10.12.0 >=11.4.0 <11.5.0 >=11.8.0 <11.9.0	high confidence, verified 2026-07-08 Keycloak Supported Configurations - Supported Databases Keycloak database configuration guide
26	Microsoft SQL Serverdatabase	>=2019.0.0 <2020.0.0 >=2022.0.0 <2023.0.0	high confidence, verified 2026-07-08 Keycloak Supported Configurations - Supported Databases Keycloak database configuration guide
26	MySQLdatabase	>=8.0.0 <8.1.0 >=8.4.0 <8.5.0	high confidence, verified 2026-07-08 Keycloak Supported Configurations - Supported Databases Keycloak database configuration guide
26	Oracledatabase	>=19.3.0 <20.0.0 >=23.5.0 <24.0.0	high confidence, verified 2026-07-08 Keycloak Supported Configurations - Supported Databases Keycloak database configuration guide
25	PostgreSQLdatabase	>=16.0.0 <17.0.0	high confidence, verified 2026-07-08 Keycloak 25.0.6 database guide source Keycloak 25.0.6 root pom database versions Keycloak 25.0.0 release notes
25	Amazon Aurora PostgreSQLdatabase	>=16.1.0 <16.2.0	high confidence, verified 2026-07-08 Keycloak 25.0.6 database guide source Keycloak 25.0.6 root pom database versions
25	MariaDBdatabase	>=10.11.0 <10.12.0	high confidence, verified 2026-07-08 Keycloak 25.0.6 database guide source Keycloak 25.0.6 root pom database versions
25	Microsoft SQL Serverdatabase	>=2022.0.0 <2023.0.0	high confidence, verified 2026-07-08 Keycloak 25.0.6 database guide source Keycloak 25.0.6 root pom database versions
25	MySQLdatabase	>=8.0.0 <8.1.0	high confidence, verified 2026-07-08 Keycloak 25.0.6 database guide source Keycloak 25.0.6 root pom database versions
25	Oracledatabase	>=19.3.0 <20.0.0	high confidence, verified 2026-07-08 Keycloak 25.0.6 database guide source Keycloak 25.0.6 root pom database versions