Dot Plans Pricing
All public DOT agency APIs (FMCSA QCMobile, FMCSA SaferBus, NHTSA vPIC, and the DOT Open Data Portal) are free public government services funded by federal appropriations. There is no commercial pricing tier. FMCSA APIs require a free developer account and API webkey obtained through Login.gov. NHTSA vPIC requires no authentication. The DOT Open Data Portal is publicly accessible. No rate limit fees, overages, or usage-based charges apply.
Dot Plans Pricing is the machine-readable pricing-plan profile for US Department of Transportation on the APIs.io network, conforming to the API Commons Plans specification.
It defines 1 plan, covering free tiers, with named plans including Free Public Access.
Tagged areas include Government, Transportation, Free, and Public APIs.
Plans
All DOT public APIs are free to access. FMCSA APIs require a free developer account registration via Login.gov to obtain an API webkey. NHTSA vPIC is fully open with no registration required.
- FMCSA QCMobile API (webkey required)
- FMCSA SaferBus API (webkey required)
- NHTSA vPIC Vehicle API (no auth required)
- NHTSA Datasets and APIs
- DOT Open Data Portal