Solutions/Full Stack Apps
Build a Customer Portal
Full Stack AppsCoding Agent

Give customers a self-serve experience they love

A branded portal where customers manage accounts, view invoices, track orders, or access their data — built and deployed without an engineering team.

@leo |
Frederick starts immediately — no setup needed.

How it works

1
Describe what customers need to do
Tell Frederick what actions your customers should manage — billing, account settings, order history.
2
Frederick builds the portal
A full self-serve portal is generated with Stripe billing, role-based access, and your brand styling.
3
Connect and launch
Wire it to your existing backend and hand customers a portal they'll actually use without contacting support.

What you get

Account management
Profile editing, subscription management, and settings built in.
Invoice & billing views
Payment history and upcoming charges surfaced clearly.
Role-based access
Different views and permissions for admins, members, and guests.
White-label ready
Branded to your product with your domain and design.

Start today

Build your portal

Describe what you want and Frederick starts immediately — no setup, no waiting.

Get started free