HomeDevelopersDevelopersInstall Featurebase, authenticate users, sync data, and build with widgets and APIs.By Bruno from Featurebase and 2 others•17 articlesInstallation overviewIn-app widgetsMessenger installationFeedback widget installationChangelog widget installationSurvey widget installationEmbedded web portal viewEmbed Featurebase into mobile appUser managementIdentifying users & syncing dataWeb portal single sign-on (SSO) setupSecure your installation (required by default)AdvancedCreating and signing a JWTFeaturebase API explainedWebhooks in FeaturebaseFeaturebase MCP serverMetadata for postsUsing Featurebase with Content Security PolicyMessenger Javascript API - Methods