v0.1 · Available for macOS

Live AI spend in your menu bar.

A tiny native app that polls your OpenAI and Anthropic admin keys and shows what you’re actually spending — without opening five dashboards.

Works with OpenAI · Anthropic · macOS, Windows

Spend (May 2026)
Updated 2m ago · 21d left this month
OpenAI
Total
38% left
21d
Work
38% left
21d
Anthropic
Total
$740.46
21d
Work
$740.46
21d

Live menu bar

See your month-to-date spend at a glance, every five minutes. Click for the full breakdown by account and provider.

Per-provider budgets

Set monthly budgets per account or provider. We watch the burn rate and project where you’ll land at month end.

Native alerts

Get a real OS notification at 50%, 80%, and 100% — not an email digest you’ll miss three hours later.

Inside the dashboard

Every dollar, every model, every project — in one window.

The popover is what you glance at. The dashboard is where you sit down with a coffee and figure out what the team actually shipped this week.

aispendr

Overview

May 2026 · 31 days · 21d remaining

Month spend
$1,987.78
Across all accounts
Today
$48.12
UTC
Projected
$2,930
+ $942 to go
Tokens
14.8M
11.2M in · 3.6M out
Last 30 days
Apr 11last: $94.62May 10
By provider
OpenAI
1.2M in · 305K out
$1,247.32
Anthropic
2.4M in · 89K out
$740.46
By account
Work
OpenAI · 1.2M tokens
$936.10
Personal
OpenAI · 314K tokens
$311.22
Work
Anthropic · 2.5M tokens
$740.46
Step 2 of 2Connect
Admin API key
sk-admin-•••••••••••••••••
Stored in macOS Keychain✓ Verified
First-run wizard
aispendr notification
aispendr
now
80% budget reached
OpenAI · Work — $1,200.00 of $1,500.00
Triggered by the scheduler● 80%
macOS notification
How it works

Paste a key. Forget about it.

Setup takes about a minute. After that the app polls your providers in the background and lives in your menu bar. No accounts, no servers, no dashboards to remember to open.

Connect

Paste an admin key, once.

Drop a single admin key per provider into the first-run wizard. We hit the provider's identity endpoint to make sure it's valid, then hand it to your OS keychain.

  • macOS Keychain · Windows Credential Manager
  • Verified at paste time
  • Never leaves your machine
Step 2 of 2Connect
Admin API key
sk-admin-•••••••••••••••••
Stored in macOS Keychain✓ Verified
First-run wizard
Poll

We watch the providers, every 5 minutes.

A small Tokio scheduler walks each enabled account, asks the provider for the last few days of usage and cost, and rolls them up by project and model. Stored locally in SQLite. No server, no telemetry, no account.

  • Backfills 90 days on first connect
  • Re-polls trailing days while costs finalize
  • Configurable interval — down to 1 minute
scheduler · live
02:14
14:30:00openai·Work$42.18
14:30:00anthropic·Work$31.05
14:35:00openai·Personal$8.21
14:35:00anthropic·Work$31.05
14:40:00 · polling…
Watch

Tray, notifications, on a schedule.

Your menu bar shows the live month-to-date total. Cross 50, 80, or 100% of any budget and macOS pings you the same instant the cycle finishes — not in tomorrow's email digest.

  • Native macOS notifications
  • Per-provider and per-account budgets
  • Updates 12× per hour, by default
🔆📡$1,247🔋10:47
aispendr notification
aispendr
now
80% budget reached
OpenAI · Work — $1,200.00 of $1,500.00
aispendr — AI cost monitor app icon

Live AI spend in your menu bar.

Runs entirely on your machine. Set up in under a minute.

v0.1.0 · Apple Silicon & Intel · Windows in beta