One dashboard
Bring OpenAI, Anthropic, and Vercel costs together without hopping between provider portals.
API Usage for iPhone
A clear, customizable dashboard for the provider costs you check most, with Home Screen widgets that carry the same view beyond the app.

Connect the providers you already use
Designed for a quick check
Bring OpenAI, Anthropic, and Vercel costs together without hopping between provider portals.
Choose the metrics, time ranges, chart styles, and organizations that matter to you.
Put the same useful views on your iPhone Home Screen and keep important totals close.
Private by architecture
API Usage connects directly to the provider you choose. Credentials are protected on your iPhone, while dashboard settings and snapshots remain in the app's private storage for the app and its widgets.
Read the privacy policy