Split expenses among friends, track who owes whom, and settle up with simplified debts.
The prompt
Copy this prompt and paste it into Claude, Cursor, ChatGPT, Codex, or any AI tool connected to Hatchable via MCP.
Build a group expense splitting app (like Splitwise). Users sign up and create groups (Trip to Paris, Apartment, Dinner Club). Add members to each group. Log expenses with: who paid, the total amount, how to split (equally, by percentage, or custom amounts), and a description. The app calculates who owes whom and shows a simplified debt summary (minimize the number of transactions needed to settle). Each group page shows the expense log, running balances, and a "settle up" button to record payments. Include a dashboard showing total amounts owed and owing across all groups. Friendly, utility-focused design. Deploy it on Hatchable when done.
How to use this template
Connect Hatchable to your AI tool
Add Hatchable as an MCP server in your AI tool of choice. You'll need your API key from Console → Settings. See our setup guides for Claude Code, Cursor, or Codex.
Copy the prompt and paste it
Hit the Copy button above, switch to your AI tool, and paste. The prompt is written to produce a complete, deployable app using Hatchable's platform features.
Your AI builds and deploys it
Your AI writes the code, creates a project on Hatchable, and deploys it. You'll get a live URL you can share immediately — no server setup, no billing.
Customize it
After the initial build, try asking your AI to add any of these:
Add receipt photo uploads for expenses
Include multi-currency support for travel groups
Add a settlement reminder notification
Include an export of expense history for tax purposes
Build this app for free
Sign up, grab your API key, and paste this prompt into your AI tool.