The PrefAI Node.js Library enables applications coded in node.js to interface with the PrefAI API.

It is not recommended to use this on a web client, as it would leak your API key.

Install with:

npm install prefai

The library needs an API key, which you get on your pref.ai developer account.

export PREFAI_API_KEY=<YOUR_SECRET_KEY>

We can now add a user record like this:

const PrefAI = require('prefai');

const apiKey = process.env.PREFAI_API_KEY;
const prefaiClient = new PrefAI(apiKey);

// Add record
prefaiClient.addRecord({
  user_email: "test@pref.ai",
  user_action: "What's a spicy appetizer you'd recommend for a BBQ with 6 people?",
});

For more information and next steps, read the quickstart.