Vidora is excited to announce the launch of its API Signature Verification tool within our Cortex platform. Vidora’s APIs provide onsite access to personalized recommendations, which update in real-time and typically return results in 10-20ms. With the introduction of API Signature Verification, it is now easier than ever for your developers to deploy Vidora’s APIs within your user interface.

You can deliver your data securely to and from Vidora’s ML engine when you sign API requests. Now, your developers can now quickly test whether or not the signature they generated for an API request is valid. In addition to verification, the tool also provides feedback on the components necessary to build a valid signature. This new feature reduces friction and makes our APIs even more self-service, enabling our partners to easily take advantage of the powerful personalization capabilities that they offer.

If you have questions about using the API Signature Verification tool, contact your account manager or email us at

Example API Signature Verification

About Vidora

Vidora enables anyone in any business to build and use complex machine learning models. With Vidora’s self-service platform, Cortex, machine learning is intuitive, interpretable and fast. Cortex also automates the entire machine learning pipeline from raw data to model outputs, and the Items API is an important component of that. Experts in machine learning and artificial intelligence from Stanford, Berkeley and Caltech developed Cortex. Finally, Cortex sits at the heart of some of the largest global brands, such as Walmart, News Corp, and Discovery.

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