NextBus API
APIReal-time public transit data for US agencies
Overview
The NextBus API provides real-time and scheduled transit data for participating US public transportation agencies. It offers endpoints to retrieve agency lists, route details, stop information, real-time arrival predictions, and vehicle locations. Responses are formatted in XML. Use cases include building transit tracking apps, integrating arrival times into navigation tools, and displaying real-time transit info on digital signage for commuters and transit authorities.
Example Integration (JavaScript)
script.js JS
fetch('https://retro.umoiq.com/xmlFeedDocs/NextBusXMLFeed.pdf')
.then(res => res.json())
.then(data => console.log(data))
.catch(err => console.error(err)); Key Features
- Real-time arrival predictions
- Vehicle location tracking
- XML response format
- Agency-specific endpoints
- Route and stop details
Frequently Asked Questions
? Is NextBus API free to use?
Yes, the NextBus API is free for public use by developers and transit applications.
? Does it require an API Key?
No, the NextBus API does not require an API key for access.
? What is the response format?
All responses from the NextBus API are in XML format.
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Tool Info
Pros
- ⊕ Free to use
- ⊕ Covers multiple US transit agencies
- ⊕ No API key required
Cons
- ⊖ XML-only (no JSON support)
- ⊖ Limited to participating agencies
- ⊖ Feed-based (non-RESTful structure)