How to Get CSFloat Gamma Doppler Price History
Updated
API reference: POST /v1/prices/history · POST /v1/archive/csfloat
cs2.sh records CSFloat Gamma Doppler listing and bid history separately for Phase 1-4 and Emerald. Ask OHLC starts December 24, 2025; bid OHLC starts July 18, 2026.
Gamma Doppler's five variant identities are p1, p2, p3, p4, and emerald. Emerald remains its own market series and should not be merged into the numbered phases.
Historical fields by variant
Each requested base item can return a variants object. Every covered variant has display_name, stable version, and a chronological data[] series. Inside each bucket, CSFloat can provide ask and bid open, high, low, and close values.
ask_volume is the last active listing count in the bucket. CSFloat has no historical bid_volume. sample_count describes the number of underlying observations, and open_time and close_time show when the first and last observations occurred inside the UTC bucket boundary.
Query Gamma Doppler OHLC
Request the base Gamma Doppler market_hash_name on POST /v1/prices/history and filter to csfloat. Select the phase under variants by version. Use 5m for up to 14 days, 30m for 90 days, 1h for 365 days, or 1d for longer ranges.
Current-price and history variant maps can be sparse by source. The absence of an Emerald CSFloat object means no CSFloat Emerald series was returned for that request. It does not authorize a parent or Phase 1 fallback.
For daily completed sales, use POST /v1/archive/csfloat. It returns per-variant arithmetic average price and sale volume from 2022 onward where archive rows exist. The Gamma Doppler sales guide covers that distinction.
Applicable endpoints
| Endpoint | Returns | Plans |
|---|---|---|
POST /v1/prices/history |
Gamma Doppler ask and bid OHLC by phase | Scale, Enterprise |
POST /v1/archive/csfloat |
Daily phase completed-sale aggregates | Scale, Enterprise |
GET /v1/prices/latest |
Current phase quotes | All plans |
Boundaries and missing fields
- Bid history is absent before July 18, 2026 even when ask candles exist.
sample_countis observation coverage, not sales or order count.- CSFloat has no
bid_volume, so historical bids give price movement without buy-order depth. - Emerald can have thinner coverage than Phase 1-4. Preserve missing buckets and compare price with the available sale count.
See price history for the full interval and field definitions.