Getting Started with JEV: API Keys, HTTP Requests, JavaScript & Python SDKs
This tutorial introduces Jev, a TypeSafe decision model focused on structured decisions rather than text generation. It covers generating an API key, sending a raw HTTP POST request in Postman, and implementing sample classification workflows using the official JavaScript and Python SDKs.
Original by azamsharpGetting startedBeginner27 min 57 secPublished
Jev operates as a decision-making model using structured question types such as choice, score, and boolean rather than generating freeform text.
You can make direct HTTP POST calls to the Jev endpoint by passing your TypeSafe API key as a Bearer token in the request headers.
The official JavaScript and Python SDKs evaluate inputs against defined schemas asynchronously, returning probabilities, category selections, and continuous rubric scores.
Worth knowing
Demonstrated results use simple customer support prompts and vendor documentation samples; these do not guarantee calibration or accuracy in complex production environments.