Skip to content
Rescue work

Replace hand-rolled auth before it costs you users

Illustration for Replace hand-rolled auth before it costs you users

Sessions in local storage and passwords compared with equals signs, replaced by an auth setup that stands up to scrutiny.

€2,000–€4,200 guide price6-12Ask about this service

What you get

  • Migration to a maintained auth library with existing users preserved
  • Secure session handling, password reset and email verification flows
  • Rate limiting and lockout on login and reset endpoints
  • Optional two-factor authentication and social login wired up
  • Test suite covering the authorisation rules per role

Usually built with

Better Auth
Next.js
PostgreSQL
Resend

A guide, not a requirement — sellers propose what suits your situation.

Nobody offers this yet

No seller has published this service yet. Ask anyway — the request goes to the marketplace and sellers who do this kind of work can answer it.

Or publish it yourself if this is your work.

Close to this

What will it cost?

Four questions, an instant range. No account, no waiting.

How big is it?
What exists today?
When do you need it?
After it ships?

Estimated range

€2,000 – €4,200

6-12

Based on the catalogue guide — nobody has published this service yet, so there is no market price to work from. An estimate, not a quote: a seller prices the real job once they have read it.

Request a quote

Nobody has published this service yet.

Saying one gets you a straighter answer. Leaving it blank is fine.

Free, and not binding. By sending you agree to the terms.