Pagination

Long lists come in pages. Send page, from 1, and the answer has total, all there are, and page_size, how many fit on a page.

`GET /market/items`	60
`GET /market/items/{slug}/lots`	30
`GET /stalls/{steam_id}`	30
`GET /stall`	60

import os
import requests

API = "https://api.rockvel.store/v1"
KEY = {"Authorization": f"Bearer {os.environ['ROCKVEL_KEY']}"}

page, cards = 1, []
while True:
    answer = requests.get(f"{API}/market/items", headers=KEY, params={"category": "rifles", "page": page}).json()
    cards += answer["items"]
    if page * answer["page_size"] >= answer["total"]:
        break
    page += 1

Deals

The list of deals works differently: it brings all deals under way and the newest finished ones. more says older ones are left, and finished asks for more of them.