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What are the best EPO alternatives? (2026)

The top alternative to EPO is PatentsView, followed by TIPO and USPTO. We compared 3 Patent APIs you can use instead of EPO.

Looking for alternatives to

EPO

European patent search system api

OAuthHTTPS
Best Patent APIsCompare all Patent APIs

What Patent APIs can replace EPO?

3 APIs

PatentsView

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

No AuthHTTPS

TIPO

Taiwan patent search system api

apiKeyHTTPS

USPTO

USA patent api services

No AuthHTTPS

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