aimon

Track AI usage across multiple providers from a single CLI/TUI.

$ aimon status
Provider Usage State Details
──────────────────────────────────────────────────────────────────────
● claude [████████░░░░░░░] 52.0% active Session (5h)
● copilot [██░░░░░░░░░░░░░] 12.0% active Suggestions: 150
● cursor [██████████████░] 91.3% active Pro: 91.3%, Flash: 23.0%
● gemini [████░░░░░░░░░░░] 30.0% active gemini-2.5-pro
● openrouter [█░░░░░░░░░░░░░░] $3.50/$10.00 Credits
? codex — setup required codex CLI not found

Features

• 6 providers: Claude Code, Codex CLI, GitHub Copilot, Cursor, OpenRouter, Gemini
• CLI + TUI: Quick status checks or full dashboard
• Extensible: Add a provider by creating one file + one registry line
• Cache-aware: aimon status reuses fresh SQLite snapshots and falls back to stale data on transient failures
• Secure-by-default-ish: provider secrets live in SQLite instead of config.toml
• Local analytics history: aimon history and the TUI archive tab summarize recorded provider metrics over time
• Model-aware history: Gemini, Codex, and local Claude/Codex session logs can surface per-model history with combined local totals
• API price reference: aimon prices and matched model metrics show local per-model API pricing notes

Install

cargo install aimon-cli aimon-tui

Or build from source:

git clone https://github.com/notzenco/aimon
cd aimon
cargo install --path crates/aimon-cli
cargo install --path crates/aimon-tui

Usage

# Show all providers
aimon status
# Force a live refresh for every enabled provider
aimon refresh
# Single provider detail
aimon status claude
# Show local history analytics
aimon history
aimon history cursor --days 30
aimon history claude
aimon history codex
# Show local API price references
aimon prices
aimon prices gemini
# JSON output
aimon status --json
aimon history --json
# List/manage providers
aimon providers
aimon providers enable openrouter
aimon providers disable codex
# Set up authentication
aimon auth copilot # OAuth device flow
aimon auth openrouter # API key# Launch TUI dashboard with observatory, registry, and history tabs
aimon tui
# Show config
aimon config
# Shell completions
aimon completions bash >>~/.bashrc

Providers

Provider	Auth Method	What it Tracks
Claude Code	CLI probe	Session + weekly rate limits, plus model history from local Claude logs
Codex CLI	CLI probe (app-server)	Daily usage quota, plus model history from local Codex sessions
GitHub Copilot	OAuth device flow	Suggestions + acceptance rate
Cursor	Desktop app sign-in state (Linux only)	Plan usage + spend limits
OpenRouter	API key	Credit usage + balance
Gemini	External CLI login (gemini)	Per-model rate limits

Cache Behavior

• aimon status returns cached snapshots immediately when they are still fresh.
• If a live refresh fails transiently, aimon shows the last known good snapshot as stale instead of dropping usage data.
• aimon refresh always forces a live fetch.

History Analytics

• aimon appends metric samples whenever a live provider refresh succeeds.
• aimon history now defaults to all recorded local history; use --days for a shorter window.
• The TUI includes a History tab with an all-time archive view and window cycling.
• Model history is strongest for providers that expose real model data or local session logs today: Gemini, Codex, and local Claude/Codex logs.
• Combined model totals are local best-effort analytics and may still differ from TokScale while parsers are being refined.
• This is the first step toward deeper TokScale-style analytics without adding any hosted service.

API Price References

• aimon prices shows a local model pricing catalog for common API models.
• aimon status, aimon history, and the TUI annotate matching model metrics with those price references.
• These are local reference prices, not provider-billed invoices.
• API price and combined total are separate: rate cards come from the local pricing catalog, while totals come from tracked local usage history where available.

Configuration

Config lives at ~/.config/aimon/config.toml:

[general]
refresh_interval_secs = 60timeout_ms = 15000
[providers.claude]
enabled = true
[providers.openrouter]
enabled = true

Provider secrets are stored separately in aimon's SQLite data store. Legacy api_key values in config.toml still work, but new aimon auth ... flows no longer write secrets there.

Adding a Provider

See CONTRIBUTING.md for a guide on adding new providers.

License

MIT