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OpenParablePublic APIs

USPTO API

No authHTTPSPatent
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Overview

USA patent api services

USPTO is a patent API. It needs no API key. It is served over HTTPS.

At a glance

Authentication
No auth
HTTPS
Yes
CORS
Unknown
Category
Patent

Questions

Does the USPTO API need an API key?

No. The USPTO API can be called without an API key or sign-up, which makes it handy for prototypes and front-end demos.

Does the USPTO API support HTTPS?

Yes, the USPTO API is served over HTTPS.

What are alternatives to the USPTO API?

Other Patent APIs include EPO, TIPO, PatentsView.

Compare alternatives →

EPO

Patent

European patent search system api

OAuth

TIPO

Patent

Taiwan patent search system api

API key

PatentsView

Patent

API is intended to explore and visualize trends/patterns across the US innovation landscape

No auth

Listed from public-apis (MIT), public-apis database (MIT).