Build Unturned item catalogues, marketplace price comparisons and inventory tools through three documented APIs.
Use Steam App ID 304930 with the three core Unturned API products. Each product has a distinct data purpose and links to its dedicated page.
Retrieve the complete supported Unturned item catalogue, item metadata and current prices through the Items endpoint.
/steam/api/items
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Compare current prices from supported third-party marketplaces through market filters and dedicated market endpoints.
/steam/api/items?markets=…
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Fetch public Unturned inventories by SteamID with asset IDs, class IDs and normalized item metadata.
/steam/api/inventory
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Three core API requests
Use the same game parameter mapped to Steam App ID 304930 across the Items and Inventory endpoints. Add a market filter when you only need selected third-party prices.
curl -H 'X-Api-Key: YOUR_API_KEY' 'https://www.steamwebapi.com/steam/api/items?game=unturned'
curl -H 'X-Api-Key: YOUR_API_KEY' 'https://www.steamwebapi.com/steam/api/items?game=unturned&markets=MARKET_IDENT'
curl -H 'X-Api-Key: YOUR_API_KEY' 'https://www.steamwebapi.com/steam/api/inventory?steam_id=STEAM_ID64&game=unturned'
Operational proof
Established in 2018 and trusted by developers, marketplaces and trading platforms.
Unturned uses Steam App ID 304930. The Unturned Price API returns supported item data and current prices, the Unturned Market API exposes supported third-party prices, and the Unturned Inventory API retrieves public inventories.
Use these endpoints for a Unturned item catalogue, price tracker, marketplace comparison or inventory checker. Responses are normalized where supported, while coverage and freshness remain explicit for each data source.
Tell the Steamwebapi team what you are building. A short sentence is enough — we will help you identify the right product and the simplest way to integrate it.