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Marketplace profile
Updated

GameBoost API for CS2

Query GameBoost listings and price history through one CS2Cap endpoint. Rather than integrating GameBoost directly, you get its feed normalized alongside every other marketplace we track.

GameBoost sells CS2 items from held stock as part of a wider game-services catalog, rather than hosting a seller-to-seller book. CS2Cap polls it on the same schedule as every other venue and reports what comes back, including when nothing does, rather than filling the gap with an estimate. The record here is the answer to whether it is worth wiring up.

GameBoost is not currently returning listings; the coverage record reports exactly that rather than an estimate. The feed refreshes every 5 minutes. Daily GameBoost price history runs back to May 2026.

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Current coverage recordLive
Listings
Not reported
Unique items
Not reported
Catalog coverage
Not reported
Total value
Not reported
Selling Fee
15.0%
Market type
STORE
GameBoost API requestprovider-filtered
cURL
curl -sS \
  -H "Authorization: Bearer $CS2C_API_KEY" \
  "https://api.cs2c.app/prices?providers=gameboost&currency=USD&limit=1"
Live pricesGET /prices?providers=gameboostPrice historyGET /prices/history?provider=gameboost
Feed capabilities
Current listingsNot reported
Buy ordersNot reported
Recent salesNot reported
What this record means

CS2Cap normalizes GameBoost into the same item, price, currency, and timestamp conventions used for every tracked marketplace. Coverage is reported from the current provider contract; historical depth is not inferred when it is not declared.

Tracked history

How GameBoost has moved

Ninety days of daily snapshots, recorded by CS2Cap since May 28, 2026. Nobody publishes this history: reconstructing it means polling the marketplace every day and keeping the results.

Listings—
—
Total value—
—
GameBoost data
Listing prices

Lowest listed price and quantity for items available on GameBoost, refreshed every 5 minutes.

Historical data

Daily GameBoost price points archived without a retention cutoff, plus intraday candles over the recent window.

Analytics

Cross-marketplace analytics including GameBoost in spread and volume calculations.

Applications

Use GameBoost in context

01

Cross-market comparison

Compare GameBoost prices against other marketplaces in a single API call.

02

Automated monitoring

Track GameBoost pricing programmatically alongside other providers.

03

Market analysis

Include GameBoost data in spread, volume, and pricing analysis across markets.

04

Portfolio tracking

Include GameBoost valuations in inventory and portfolio pricing tools.

Compare another marketplace
AvanMarket →SkinOut →SkinPlace →CSGOEmpire →
Questions

Before you build

Is this an official GameBoost API?

No. CS2Cap is a third-party aggregation service. GameBoost data is included as one of many supported marketplace sources.

What data is available from GameBoost?

CS2Cap returns GameBoost listing prices, refreshed every 5 minutes, with daily history since May 2026.

Are Doppler phases and float values priced separately?

No. GameBoost prices are keyed by item name and Doppler phases are not broken out on this feed. Float value and paint seed appear on individual sale records from marketplaces that publish them.

How far back does the data go?

GameBoost daily price history runs back to May 2026, and per-item daily price points are archived without a retention cutoff.

How do I filter for this provider only?

Use the repeated providers=gameboost parameter on supported list endpoints such as prices, bids, and sales. Raw price history uses the singular provider=gameboost parameter.

Build against the same data.

Check endpoint access, choose a plan, and create your key.

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