{"uid":"cap_XGUUf8HCqit6j3O8rjnkS","slug":"laevitas-predictions-ohlcvt-02f7e058","name":"Laevitas Predictions OHLCVT","description":"Professional market data API for crypto derivatives, spot markets, prediction markets, Hyperliquid HyperCore data, proprietary volatility surfaces, and analytics.\n\n## Authentication\n\nUse an API key for authenticated REST requests:\n\n```http\nX-API-Key: your-api-key-here\n```\n\nMost data endpoints also support x402 pay-per-request without an API key.\n\n| Resource | Path |\n| --- | --- |\n| OpenAPI JSON | `GET /openapi.json` |\n| x402 discovery | `GET /.well-known/x402` |\n| Changelog | `GET /api/v1/changelog` |\n| WebSocket docs | `GET /websocket` |\n\n## REST Surfaces\n\n| Surface | Examples |\n| --- | --- |\n| Instruments | Cross-market contract reference data |\n| Futures | OHLCVT, trades, tickers, orderbook, liquidations, carry |\n| Perpetuals | OHLCVT, trades, funding, open interest, orderbook, liquidations |\n| Options | OHLCVT, trades, Greeks, volatility, flow, dealer GEX |\n| Vol Surface | Proprietary surface snapshots, slices, strikes, term structure, risk |\n| Spot | OHLCVT, ticker, trades, volume, L2 orderbook, snapshots |\n| Predictions | Polymarket instruments, categories, trades, ticker history |\n| Hyperliquid - HyperCore | Node-derived fills, liquidations, positions, funding, TWAPs, resting orders, L2 books |\n| Analytics | Realized volatility and derived metrics |\n\n## Pagination\n\nPaginated endpoints return the cursor at `meta.next_cursor`. Pass that value back as the `cursor` query parameter to fetch the next page.\n\n## WebSocket Streaming\n\nReal-time streams are documented at `/websocket`.\n\n| Data | Channel pattern |\n| --- | --- |\n| Trades | `trades.{market}.{exchange}.{instrument}` |\n| OHLC ticker | `ohlc.ticker.{market}.{exchange}.{instrument}.{timeframe}` |\n| OHLCVT | `ohlc.vt.{market}.{exchange}.{instrument}.{timeframe}` |\n\nVariables: `market` is one of `perpetuals`, `futures`, `options`, or `spot`; `timeframe` is one of `1m`, `5m`, `15m`, `1h`, `4h`, or `1d`.\n\n## Quick Start\n\n```bash\ncurl \"https://apiv2.laevitas.ch/api/v1/futures/ohlcvt?exchange=deribit&instrument_name=BTC-PERPETUAL\" \\\n  -H \"X-API-Key: your-api-key-here\"\n```","url":"https://apiv2.laevitas.ch/api/v1/predictions/ohlcvt","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"pathParams":{"type":"object"},"queryParams":{"type":"object","properties":{"end":{"type":"string"},"limit":{"type":"integer","maximum":1000,"minimum":1},"start":{"type":"string"},"cursor":{"type":"string"},"exchange":{"type":"string"},"resolution":{"enum":["1m","5m","15m","1h","4h","1d"],"type":"string"},"instrument_name":{"type":"string"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"data":[],"success":true}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.1","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"settled","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.1/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.1","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.1","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_7gGoEkhikOveyzVKX0o0g","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.1","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Fetches predicted OHLCVT (Open, High, Low, Close, Volume, Time) candlestick data for crypto instruments from Laevitas's prediction models","exampleAgentPrompt":"Pull Laevitas predicted OHLCVT candles for BTC-PERPETUAL on Binance at 1h resolution for the last 7 days, up to 100 results.","exampleUseCases":[{"title":"Crypto trading signal generation","prompt":"Fetch predicted OHLCVT candles for ETH-PERPETUAL on Deribit over the next 24 hours at 15-minute intervals so I can identify potential breakout patterns and timing for my algo trading strategy."},{"title":"Multi-exchange volatility comparison","prompt":"Get forecasted candlestick data for BTC across Binance, OKX, and Bybit perpetuals at 4-hour resolution for the next week. I need to analyze which exchange shows the calmest predicted volatility for a large position entry."},{"title":"Portfolio hedging opportunity detection","prompt":"Retrieve Laevitas predicted OHLC data for SOL-PERPETUAL and SOL spot on Binance at 1-hour resolution. I'm looking for timing divergences between the two markets to optimize my hedge ratio before a major announcement."}],"resultDescription":"Returns a JSON object with a `data` array containing predicted OHLCVT (Open, High, Low, Close, Volume, Time) candle records for the specified crypto instrument and time range, along with a `success` boolean indicating request status.","failureModes":["Invalid or unsupported exchange name returns empty data or error","Instrument name not found on specified exchange returns empty data array","Invalid resolution enum value returns validation error","Start/end date range produces no data if outside available prediction window","Limit exceeds maximum of 1000 results in a validation error","Missing or invalid API key (or insufficient x402 payment) returns 401/402 response","Cursor pagination token invalid or expired returns error"],"whenToPreferThis":"Use this endpoint when you need AI/model-predicted OHLCVT candlestick data (not historical actuals) for crypto instruments including perpetuals, futures, options, and spot markets. Prefer this over historical OHLCVT endpoints when your use case requires forward-looking or predictive price data from Laevitas's models. It supports a wide range of exchanges (Binance, OKX, Deribit, Bybit, Hyperliquid) and standard timeframes.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T12:32:02.217Z","isFirstParty":false}