Branded Supabase auth emails, no rate limits.
Hosted Auth Hook receives the Supabase event, looks up your branded template by stable template_uid, sends from your domain. Edit copy in Minimo, never touch GoTrue's SMTP again.
Confirm your signup
Follow this link to confirm your user:
https://abc123.supabase.co/auth/v1/verify?token=ey...
Confirm your mail
One tap and you're in.
Welcome to Forgehub. Click below to confirm your email and we'll set up your first workspace.
Sent from team@forgehub.app. Need help? Reply to this email.
Trigger · Sequence · Goal.
Same Supabase event, branded template, no code change. Your backend keeps calling welcome_v1 forever.
Supabase Auth event
Signup, magic link, password reset, invitation: each event maps to a stable template UID your backend never has to know about.
auth.signup → welcome_v1Branded email via hosted Auth Hook
Minimo's hosted Auth Hook receives the event, looks up your branded template, sends it from your domain. No GoTrue SMTP rate limit, no Resend bill, no DKIM headache.
Auth Hook · branded SMTPEvery auth email looks like your product
Same template_uid your backend already calls. Edits happen in Minimo's editor, no redeploy, no migration. The next email picks up the new version.
STABLE template_uidSame recipe, four shapes.
Per-tenant branding
Multi-tenant SaaS? Branch on the tenant_id column and serve a fully white-labelled email per workspace.
Locale-aware emails
Detect users.locale (it / en / de / fr) and serve the matching template. Same UID across locales, automatic fallback to English.
A/B test welcome copy
Split the welcome at signup time on a hashed user_id. Track upgrades against the variant column.
Throttled magic-link safety
If the same user_id requests 3+ magic links in 5 minutes, throttle and surface a Slack alert to the eng team.
We've never touched our Supabase auth code again. Marketing edits the welcome email like a Notion doc, and rate-limit incidents are simply a thing of the past.
Ship branded auth emails today.
Point Supabase Auth at Minimo's hosted Auth Hook. Your backend keeps calling welcome_v1 forever.
14 days · all features · no credit card
