Steam Market API for listings, quotes and history

import os
import time
import requests

market_name = "AK-47 | Redline (Field-Tested)"  # Use an exact market_hash_name.
params = {"game": "cs2", "source": "steam_market",
          "q": market_name, "limit": 200}
headers = {"Authorization": f"Bearer {os.environ['WOK_API_KEY']}"}
quote = None

with requests.Session() as session:
    while True:
        response = session.get(
            "https://woksteamapi.com/v1/items",
            headers=headers, params=params, timeout=15,
        )
        response.raise_for_status()
        page = response.json()
        for item in page["items"]:
            if item["market_hash_name"] != market_name:
                continue  # q is a substring search, not an exact lookup.
            quote = next((price for price in item["prices"]
                          if price["source"] == "steam_market"), None)
            break
        if quote is not None or not page["has_more"]:
            break
        params["cursor"] = page["next_cursor"]  # Keep all filters unchanged.

if quote is None:
    print("No saved Steam Market listing for this exact item")
else:
    age_hours = max(0, time.time() - quote["updated_at"]) / 3600
    max_age_hours = 24  # Example application policy, not a WOK freshness SLA.
    if age_hours > max_age_hours:
        print(f"Saved listing is {age_hours:.1f} hours old; hide its value")
    else:
        print({"price_usd": quote["price_usd"],
               "observed_at": quote["updated_at"],
               "age_hours": round(age_hours, 1)})

curl --fail-with-body -H "Authorization: Bearer $WOK_API_KEY" --get "https://woksteamapi.com/v1/price-history" --data-urlencode "game=cs2" --data-urlencode "name=AK-47 | Redline (Field-Tested)" --data-urlencode "source=steam_market" --data-urlencode "days=30"