escoffier-labs

Usage Tracker — Data skill for Claude Code

Data community

See what your agent sessions actually cost.

How to install Usage Tracker

This entry records only its repository, not the path inside it, so there is no exact command to give. Open escoffier-labs/usage-tracker and copy the folder into ~/.claude/skills/, or the file into ~/.claude/agents/.

What Usage Tracker does

See what your agent sessions actually cost. OpenClaw, Claude Code, and Codex usage analytics: API spend vs OAuth value. Static page, no backend.

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README

Usage Tracker

See what your agent sessions actually cost.

Static page plus a tiny Python exporter: OpenClaw, Claude Code, and Codex session spend. API cost vs OAuth subscription value, per model and per agent. No backend or external runtime assets.

Quick start · What it shows

Install

git clone https://github.com/escoffier-labs/usage-tracker.git
cd usage-tracker
# export local session transcripts to data/usage.json, then open the static page
python3 bin/export_usage.py --since 30d
python3 -m http.server 5200

What it does

	Job	What you get
Collect	Local transcripts	OpenClaw, Claude Code, Codex rollouts
Split	API vs OAuth value	What you paid vs what subscriptions absorbed
Chart	Models and agents	Daily series, per-model bars, session tables
Stay local	Static HTML	No backend or third-party requests

Quick start

git clone https://github.com/escoffier-labs/usage-tracker.git
cd usage-tracker

# Build data/usage.json from your OpenClaw + Claude Code sessions
python3 bin/export_usage.py --since 30d

# Print a compact machine summary for station health or daily briefs
python3 bin/export_usage.py --s