[[_social_spi]] = Social Provider SPI Keycloak provides an SPI to make it easy to add additional social providers. This is done by implementing `org.keycloak.social.SocialProvider` in `social/core` and adding a provider configuration file (`META-INF/services/org.keycloak.social.SocialProvider`). A good reference for implementing a Social Provider is the Google provider which you can find in `social/google` on GitHub or in the source download.