--- title: "Market Data" id: product/market-data section: product canonical: https://umbrafeed.com/en/products#market-data publisher: Umbra updated: 2026-08-31 --- # Market Data Unified multi-exchange data in a single feed The Service Data platform aggregates real-time orderbooks, trade streams, candlestick data, and mark prices from seven centralized exchanges and multiple DEX chains into a single unified data feed. One connection, every venue. ### How it works Umbra maintains persistent WebSocket connections to every supported exchange. Raw market data is normalized into a common format and streamed to your dashboard in real time. Orderbook snapshots refresh on every tick. Trade streams show every fill. Candlestick data is available at multiple timeframes, from 1-second to 1-day. All data is available per exchange and per market type (spot/futures). ### Technical detail The data platform handles millions of messages per second across all venue connections. Data normalization happens at the edge: symbol names, decimal precision, and timestamp formats are standardized before reaching your client. For DEX data, the platform reads on-chain pool events and converts them into the same candle/trade format used for CEX data. Gap-filling logic synthesizes flat candles for DEX timeframes where no swaps occurred, ensuring continuous chart rendering. ### Features - **Real-Time Orderbooks** — Full depth orderbooks from every exchange, updated on every tick. See bids and asks across all venues simultaneously. - **Multi-Timeframe Candlesticks** — From 1-second to 1-day candles, with gap-filling for DEX tokens. Supports all standard intervals. - **Live Trade Streams** — Every executed trade, streamed in real time. Filter by exchange, pair, and market type. - **CEX + DEX Aggregation** — One unified format for both centralized and decentralized venues. Ethereum, BSC, Solana, Base, all normalized. ### Use cases - **Cross-Exchange Price Comparison** — View the same pair across all exchanges in a single workspace. Spot price divergences visually before an alert even fires. - **Technical Analysis** — Six built-in indicators (SMA, EMA, Bollinger Bands, RSI, MACD, Volume) across any timeframe and any exchange. Professional charting without leaving Umbra. - **Orderbook Analysis** — Nine precision levels and adaptive formatting give you full control over orderbook visualization. Spot support and resistance zones across venues. ### Configurable options - Exchange selection - Market type (spot/futures) - Symbol selection from 5,000+ pairs - Timeframe selection - Technical indicator overlays - Orderbook precision levels ### FAQ **Is the data real-time or delayed?** All data is real-time, streamed via WebSocket connections. There is no polling and no intentional delay. The latency you experience depends on your network connection to our servers. **Can I view DEX and CEX data side by side?** Yes. Each widget in your workspace can be configured independently. You can have a Binance BTC/USDT chart next to a Uniswap ETH/USDC chart in the same workspace. **What timeframes are available?** 1 second, 5 seconds, 15 seconds, 30 seconds, 1 minute, 5 minutes, 15 minutes, 30 minutes, 1 hour, 4 hours, 1 day. DEX charts include gap-filling for intervals where no on-chain swaps occurred. --- Source: https://umbrafeed.com/en/products#market-data (Umbra, reviewed 2026-08-31). Umbra publishes read-only market monitoring and data; it holds no funds, connects to no exchange accounts and places no orders, and nothing here is investment advice.