StaffPurse/staffpurse-app

Spend control for Nigeria's informal micro-businesses — issue capped virtual cards to staff, freeze instantly, see spend live. Built on BMONI. Hackathon build for BMONI "Hack the Future." # StaffPurse > Spend control for Nigeria's informal micro-businesses — issue capped virtual cards to staff, freeze instantly, see spend live. > Built on **BMONI** for the "Hack the Future" Hackathon. StaffPurse allows business owners to instantly issue secure virtual spend cards to their staff without the friction of formal business registration or complex multi-tier banking approvals. By leveraging the BMONI Embedded SDK and Smart Wallets, StaffPurse owners retain complete self-custody of their main balance while instantly delegating capped NGN spending power to their team. --- ## 🛠 Tech Stack - **Frontend:** Flutter (Mobile only, enforced by hardware keystore requirements) - **State Management:** Riverpod - **Backend / Database:** Supabase (PostgreSQL) - **Infrastructure / Finance:** - `bmoni_embedded_sdk` (Hardware secure enclave Keystore & EIP-191 signing) - `bmoni_embedded_wallets_cards` (Card Widgets) - `bkey_uikit` (BMONI Design System & Typography) --- ## 🚀 Getting Started Because StaffPurse relies on the BMONI Embedded SDK which interacts directly with the **Android Keystore** and **iOS Secure Enclave**, this application **cannot be run on Web or Desktop**. You must run it on a physical device or a mobile emulator. ### 1. Prerequisites - Flutter SDK (v3.13+) - Android Studio (for the Android Emulator) or Xcode - A Supabase Project - A BMONI Sandbox API Key ### 2. Environment Setup Create or update `lib/env.dart` with your Sandbox and Database keys: ```dart class Env { static const String supabaseUrl = 'your_project.supabase.co'; static const String supabaseAnonKey = 'eyJ...'; static const String bmoniBaseUrl = 'api.sandbox.bmoni.com'; static const String bmoniApiKey = 'pk_...'; } ``` ### 3. Database Schema Push the Supabase schema directly to your live project: ```bash supabase db push ``` *(This sets up the `business`, `staff_member`, `card_assignment`, and `transaction_cache` tables).* ### 4. Run the App Connect your Androi …