Documentation
Getting Started
Sign up for the cloud version or set up your own instance in minutes.
AI Agent Setup
Share one discovery URL with Claude Code, Codex, or OpenClaw. The agent follows the discovery response, verifies the 8-digit code, stores its long-lived ApiKey, and starts working with your workspace.
Self-Hosting Guide
Run Expense Budget Tracker on your own server with Docker Compose and Postgres.
API Reference
Agent onboarding and SQL API reference for programmatic access to your financial data.
Architecture
System overview, data model, multi-currency design, and auth model.