US Transit API
Geography & WeatherAccess US Transit public data through one AllAPI key — 2 endpoints across the US Transit surface. No US Transit account, no credentials, no scraping stack — one anonymous request returns real data or a documented honest error, never fabricated.
| Method | Endpoint | Operation |
|---|---|---|
| GET | /api/transit_omni_us/gtfs_availability | Gtfs availability |
| GET | /api/transit_omni_us/service_status | Service status |
Call the US Transit API in one line
Free tier — 200 credits/month, no card. One key works across all 468 platforms, 39 MCP tools and 48 composites.
Get your free key → API reference