Almost every setting on this page is an environment variable. Environment
Variables is the full list, and the page to read
first.
Getting mail out
Formbricks sends verification mail, invitations, email follow-ups and email surveys. None of that works until you point the instance at an SMTP server.SMTP
Point Formbricks at a mail server.
Job Runner
Run the background worker that sends the mail and processes queued work.
Reaching your instance
Where Formbricks lives on the network, and how browsers get to it.Domain Configuration
Set the public-facing URL your instance answers on.
Custom SSL Certificate
Bring your own certificate to the One-Click setup.
Custom Subpath
Serve Formbricks under a path prefix instead of a domain root.
CDN
Cache public traffic without serving stale survey assets after an upgrade.
Storing what people upload
File Uploads
Configure storage for survey images, file-upload answers and workspace assets.
Signing in
Out of the box people sign in with an email address and a password. Point the instance at your own identity provider instead and sign-in follows the rules you already enforce there.Single Sign-On is part of the Enterprise Edition — every provider
below, not only SAML. SAML additionally needs the
saml entitlement on the licence.Authentication Behavior
Who may sign up, and whether an invitation is required.
Open ID Connect
The generic OIDC setup. Start here if your provider is not listed separately.
Keycloak OIDC
OIDC against a Keycloak realm.
Azure AD OAuth
Microsoft Entra ID, formerly Azure AD.
Google OAuth
Google Workspace accounts.
SAML SSO
SAML 2.0, for providers that do not speak OIDC.