Launching today
InvoiceFlow Starter Kit
React/Expo frontend for B2B invoice tools
2 followers
React/Expo frontend for B2B invoice tools
2 followers
A production-ready React + Expo frontend for building B2B invoice tools. Ships with invoice upload (image + PDF), AI extraction flow, a three-check verification UI (amount / date / duplicate), a line items data grid, and CSV export. Unlike generic templates, this kit includes real B2B workflows: Supabase RLS setup, PDF-to-image pipeline, multi-step verification states, and a ledger UI. What you need to add: your own Supabase project and your own AI model API key. Setup takes about 15 minutes.
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Launch Team / Built With
Floot MCPBuild and ship web and mobile apps inside Claude or ChatGPT
Promoted
Hi Product Hunt 👋
I built this Starter Kit after spending two weeks building an invoice tool from scratch — and realizing I'd rewritten the same scaffolding that thousands of other developers are also rewriting right now: file upload, AI extraction states, verification UI, CSV export, Supabase setup.
The turning point was when a small business owner asked me "how do I know this invoice hasn't already been entered?" That question became the most interesting UI problem in the whole project — a three-check verification panel (amount / date / duplicate) that runs before any data hits the database. That panel is what I want to share.
This kit is the result: a React + Expo + TypeScript frontend you can drop into any B2B data tool. It ships with:
• Invoice upload (image + PDF, including PDF-to-image pipeline)
• AI extraction flow with structured output states
• Three-check verification UI — amount reconciliation, date aging, duplicate blocking
• Line items data grid with inline editing
• Ledger view with CSV export
• Supabase RLS setup + Edge Function template
What you need to add: your own Supabase project and your own AI API key. Setup takes ~15 minutes. README and .env.example are included.
Price: $49 one-time. No subscription, no per-seat fees.
🏷️ Product Hunt Launch Offer: Get 20% OFF for the next 3 days!
👉 Get it with 20% OFF pre-applied: https://tobyspark3662.gumroad.com/l/xcdktw/IA2026 (or use code IA2026 at checkout)
If you're building anything in the finance or data-tool space, I'd love to hear what part of the scaffolding you hate writing the most.