Wednesday 15th July 2020

OpenCorporates API Unauthenticated API access suspended

Our API service has recently been targeted by high-frequency web scrapers in order to subvert our normal limits on the use of our data.

Unfortunately the result is that we have had to suspend unauthenticated API access for a period of time, whilst we effect a resolution to the issue. We sincerely apologise for any inconvenience that this may cause you. In the meantime, if you would like to gain access to to our data and you have a legitimate public benefit case, please do feel free to get in touch with us to request a free API key.