hype_mean_rev_v3 : (active) : 3.58%
poly_BTC_market_maker_v2 : (active) : 7.12%
poly_ETH_MM_V1 : (active) : -2.23%
xrp_perp_v2 : (paused) : -7.32%
fx_cable_v1 : (paused) : 0.42%
eff_port_CEX_v1 : (paused) : 0.74%
hype_arb_3x : (paused) : -2.73%
poly_BTC_market_maker_v1 : (paused) : -9.12%
draft_001 : (paused) : 0%
draft_002 : (paused) : 0%
draft_003 : (paused) : 0%
draft_004 : (paused) : 0%

Crypto Data Aggregator API

Unified, normalized market data from leading exchanges — low-latency REST & WebSocket endpoints for trading, research, and analytics.

What you get

  • Live Price Feeds
    Tickers, bid/ask spreads and streaming updates.
  • Order Book Depth
    Aggregated L1–L10 order book snapshots and deltas.
  • Historical Market Data
    OHLCV, trades and minute/hour/day aggregates for backtests.
  • Normalized Endpoints
    Single consistent schema across multiple exchanges.

Use cases

Trading BotsBacktestingPortfolio TrackersArbitrageResearch

Quick start

Get a sample ticker in one request.

curl -H "Authorization: Bearer <API_KEY>"   "https://api.example.com/v1/markets/ticker?symbol=BTC-USDC"

Developer tools

  • REST & WebSocket endpoints
  • OpenAPI / Swagger documentation
  • SDKs & examples for Python & JavaScript
  • 24/7 status & monitoring

Contact & support

contact@celeus.co.uk
Business hours: Mon–Fri 09:00–18:00 UTC

Available endpoints (examples)

EndpointMethodDescription
/v1/markets/tickerGETLatest ticker (price, bid, ask, volume) for a symbol.
/v1/markets/orderbookGETOrder book (aggregated) with configurable depth.
/v1/markets/ohlcvGETHistorical OHLCV for backtesting.
/v1/streamWSWebSocket stream for real-time events and updates.