Project / Case Study · AI Tool · Developer · 2025
Claude Code Cost Tracker
Know exactly what your AI-coded build cost.
Tracks Claude Code sessions and shows real per-project, per-day, per-feature spend — not a mystery Anthropic invoice.
- React
- FastAPI
- MongoDB
- Claude Code telemetry
The Problem
Anyone building with Claude Code sees the bill at the end of the month with no idea which project, feature, or day actually burned the tokens.
What I Built
A lightweight telemetry layer that captures Claude Code usage and slices it by project, day, and session, with charts you can actually reason about.
How It Works
- Per-project and per-session token attribution
- Daily and weekly burn charts
- Model + tool breakdown
- Runs locally, no keys leave the machine
Tech / AI
ReactFastAPIMongoDBClaude Code telemetry
The Outcome
Turns the AI-coding bill into a line-itemized statement you can actually price a project against.