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Laevitas Futures Flow API
x402
Laevitas Futures Flow API is a paid API for AI agents from apiv2.laevitas.ch, paid per call via x402, $0.1/call, status unknown (last checked 2026-09-14).
Retrieves order flow data for cryptocurrency futures markets, filterable by exchange, instrument, and time resolution
Price / call$0.1
Success—
StatusUnknown
How this service works
Professional market data API for crypto derivatives, spot markets, prediction markets, Hyperliquid HyperCore data, proprietary volatility surfaces, and analytics. ## Authentication Use an API key for authenticated REST requests: ```http X-API-Key: your-api-key-here ``` Most data endpoints also support x402 pay-per-request without an API key. | Resource | Path | | --- | --- | | OpenAPI JSON | `GET /openapi.json` | | x402 discovery | `GET /.well-known/x402` | | Changelog | `GET /api/v1/changelog` | | WebSocket docs | `GET /websocket` | ## REST Surfaces | Surface | Examples | | --- | --- | | Instruments | Cross-market contract reference data | | Futures | OHLCVT, trades, tickers, orderbook, liquidations, carry | | Perpetuals | OHLCVT, trades, funding, open interest, orderbook, liquidations | | Options | OHLCVT, trades, Greeks, volatility, flow, dealer GEX | | Vol Surface | Proprietary surface snapshots, slices, strikes, term structure, risk | | Spot | OHLCVT, ticker, trades, volume, L2 orderbook, snapshots | | Predictions | Polymarket instruments, categories, trades, ticker history | | Hyperliquid - HyperCore | Node-derived fills, liquidations, positions, funding, TWAPs, resting orders, L2 books | | Analytics | Realized volatility and derived metrics | ## Pagination Paginated endpoints return the cursor at `meta.next_cursor`. Pass that value back as the `cursor` query parameter to fetch the next page. ## WebSocket Streaming Real-time streams are documented at `/websocket`. | Data | Channel pattern | | --- | --- | | Trades | `trades.{market}.{exchange}.{instrument}` | | OHLC ticker | `ohlc.ticker.{market}.{exchange}.{instrument}.{timeframe}` | | OHLCVT | `ohlc.vt.{market}.{exchange}.{instrument}.{timeframe}` | Variables: `market` is one of `perpetuals`, `futures`, `options`, or `spot`; `timeframe` is one of `1m`, `5m`, `15m`, `1h`, `4h`, or `1d`. ## Quick Start ```bash curl "https://apiv2.laevitas.ch/api/v1/futures/ohlcvt?exchange=deribit&instrument_name=BTC-PERPETUAL" \ -H "X-API-Key: your-api-key-here" ```
Output
Returns a JSON object with a 'data' array containing futures flow records and a 'success' boolean. Flow records include trade activity and order flow details for the specified futures instrument, exchange, and time range.
Example use cases
Real-time futures liquidation tracking
“Stream the order flow data for ETH perpetuals on Deribit right now, and alert me if liquidation volume spikes above 10 million dollars in any single hour.”
Cross-exchange futures flow comparison
“Pull the BTC futures trade flow from both Binance and OKX for the last week at 4-hour intervals, then compare which exchange had stronger buy-side pressure during major price moves.”
Funding rate arbitrage opportunity finder
“Fetch the perpetual futures flow data and funding rates for SOL across all major exchanges, then identify which venue has the most extreme long positioning relative to recent trade volume.”
Technical details
Endpoint
GEThttps://apiv2.laevitas.ch/api/v1/futures/flowWhen to prefer
Use this endpoint when you need historical or recent order flow data specifically for futures markets (perpetuals, dated futures) across major crypto exchanges like Binance, OKX, Deribit, Bybit, or Hyperliquid. Prefer this over spot flow endpoints when analyzing derivatives market microstructure or tracking large directional bets in futures.
Side effects
- Missing or invalid API key returns 401 unauthorized
- Invalid exchange name returns empty data or 400 error
- Invalid instrument_name returns empty data array
- Resolution enum value outside allowed set returns 400 validation error
- Start/end date range too large may be capped or return partial data
- Limit exceeding 1000 returns validation error
- Expired or insufficient x402 payment returns 402 Payment Required
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"data": [],
"success": true
}
}Tags
x402
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