← All projects
Modernize Your Business: Legacy Rebuilds, Unified Ops & Customer Intelligenceexpert · ~150 min

A Self-Service Customer Portal Over Your Legacy System

Ever have a real-world task you wished software could just handle for you?

Leaving it undone means lost time and results you never get to use. This project sets it up for you — follow the steps yourself, or have a vetted AI Advisor build it for you.

🤝 Want this built for you? Start a request — our AI scopes it, estimates a price range, and matches you with a vetted AI Advisor.
Share this:
A Self-Service Customer Portal Over Your Legacy System

🔒 Ambassador-exclusive build

Unlock this walkthrough

Two ways to open it

Just this build
$40 one-time

Unlocks this full walkthrough on your account — no subscription, and no account needed until you check out. Advisor-grade build.

Best value Rovvi AI Advisor membership
$69 / month

Every Ambassador-exclusive build, first access to new ones, and your spot on the advisor-only needs board. Or $300/year.

Become an Advisor to unlock →

What you'll do

A deployed, authenticated self-service portal your customers can use to check their own status, download their own invoices, and request updates — all served over your existing legacy system, which stays untouched as the source of truth. You own a thin, safe façade (an adapter + API + front-end) that gives each customer access to ONLY their own data, with writes guarded by validation and approval, and not one line of the core system replaced.