# DOT Open Data Portal

**Canonical:** https://apis.io/apis/dot/dot-data-portal/  
**Provider:** US Department of Transportation — https://apis.io/providers/dot/  
**Base URL:** https://data.transportation.gov/api  
**Documentation:** https://data.transportation.gov/

DOT Open Data Portal is one of 12 APIs that [US Department of Transportation](https://apis.io/providers/dot/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include Open Data, Transportation Statistics, Government, and BTS. The published artifact set on APIs.io includes API documentation.

The U.S. Department of Transportation Open Data Portal provides access to transportation datasets published by DOT agencies including FMCSA, NHTSA, FTA, BTS, FAA, PHMSA, and more. The portal supports REST API access to tabular datasets enabling programmatic retrieval, filtering, and export of transportation statistics.

## Machine-readable artifacts (1)

- **Documentation** — https://data.transportation.gov/

## Other US Department of Transportation APIs (11)

- [FMCSA QCMobile API](https://apis.io/apis/dot/fmcsa-qcmobile-api/)
- [FMCSA SaferBus API](https://apis.io/apis/dot/fmcsa-saferbus-api/)
- [NHTSA vPIC Vehicle API](https://apis.io/apis/dot/nhtsa-vpic-api/)
- [NHTSA Datasets and APIs](https://apis.io/apis/dot/nhtsa-datasets-api/)
- [US Department of Transportation childSeats API](https://apis.io/apis/dot/dot-childseats-api/)
- [US Department of Transportation equipment API](https://apis.io/apis/dot/dot-equipment-api/)
- [US Department of Transportation ewr API](https://apis.io/apis/dot/dot-ewr-api/)
- [US Department of Transportation foreignCampaigns API](https://apis.io/apis/dot/dot-foreigncampaigns-api/)
- [US Department of Transportation safetyIssues API](https://apis.io/apis/dot/dot-safetyissues-api/)
- [US Department of Transportation tires API](https://apis.io/apis/dot/dot-tires-api/)
- [US Department of Transportation vehicles API](https://apis.io/apis/dot/dot-vehicles-api/)

## Tags

Open Data, Transportation Statistics, Government, BTS

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/dot/dot-data-portal/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/dot/.