Bay Area Rapid Transit
Stations and predicted arrivals for BART
- Authentication
- API Key
- HTTPS
- No
- CORS
- Unknown
- Category
- Transportation
- Documentation / URL
- http://api.bart.gov
Overview
BART API provides stations and predicted arrivals — key-based.
⚠️ Status (verified 2026-08): the API host returned HTTP 403 with a Cloudflare challenge (“Just a moment…”) — automated requests may be blocked. Test from a real browser or your network.
What it provides
curl "https://api.bart.gov/api/etd.aspx?cmd=etd&orig=WARM&key=YOUR_KEY&json=y"Notes
- Stations, routes, and real-time arrivals.
- Free key from api.bart.gov.
FAQ
Is BART free? Yes — free key from api.bart.gov.
Why 403? Our 2026-08 test hit a Cloudflare challenge (verified) — try a browser.
What does it provide? Stations and predicted arrivals.
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