Get Quizlet flashcards via API

Quizlet flashcards.js

async function quizlet(id){
    let res = await fetch(`https://quizlet.com/webapi/3.4/studiable-item-documents?filters%5BstudiableContainerId%5D=${id}&filters%5BstudiableContainerType%5D=1&perPage=5&page=1`).then(res => res.json())
    let currentLength = 5;
    let token = res.responses[0].paging.token
    let terms = res.responses[0].models.studiableItem;
    let page = 2;
    console.log({token, terms})
    while (currentLength >= 5){
        let res = await fetch(`https://quizlet.com/webapi/3.4/studiable-item-documents?filters%5BstudiableContainerId%5D=${id}&filters%5BstudiableContainerType%5D=1&perPage=5&page=${page++}&pagingToken=${token}`).then(res => res.json());
        terms.push(...res.responses[0].models.studiableItem);
        currentLength = res.responses[0].models.studiableItem.length;
        token = res.responses[0].paging.token;
    }
    return terms;
}
quizlet("213648175").then(console.log);

Modified version:

async function getQuizletCards(id){
    let res = await fetch(`https://quizlet.com/webapi/3.4/studiable-item-documents?filters%5BstudiableContainerId%5D=${id}&filters%5BstudiableContainerType%5D=1&perPage=1000&page=1`).then(res => res.json());

    return [...res.responses[0].models.studiableItem];
}

This version doesn't repeatedly ask Quizlet for cards, simply asking Quizlet to return the maximum number of cards

Nice, thanks

Does it still work? I receive 403 error from Quizlet anyway

Does it still work? I receive 403 error from Quizlet anyway

Try modifying it to set the cookie and check if there's an Authorization header then copy that if so. I'll debug later