# Hyperscience API

- 3 Articles

[Hyperscience API Overview](https://help.hyperscience.ai/v43/docs/hyperscience-api-overview)

- Published on May 6, 2026  
The Hyperscience API uses REST API endpoints and returns responses in JSON. The API supports a variety of use cases, including: Submitting and retrieving files. Submitting and retrieving cases. Retrieving documents, pages, fields, ta...

[Managing API Tokens](https://help.hyperscience.ai/v43/docs/managing-api-tokens)

- Updated on May 19, 2026  
- Published on May 6, 2026  
API tokens are deprecated for use in production environments. They should be used only for troubleshooting and exploration. For information on authenticating API requests, see Machine to Machine (M2M) Authentication with OAuth 2.0. Every us...

[Using Postman with OAuth and Machine Credentials](https://help.hyperscience.ai/v43/docs/using-postman-with-oauth-and-machine-credentials)

- Published on May 6, 2026  
This article explains how to create and utilize OAuth 2.0 Machine Credentials from Hypercell to access the API using Postman. Postman is a popular API development platform that helps developers test, build, and modify APIs. It allows users to crea...