CoinAPI: Crypto Quotes Data | Real-Time & Historical Quotes | Cryptocurrency Quotes | CEX & DEX ...

CoinAPI's Level 1 Crypto Quote Data delivers essential crypto market data, capturing real-time best bid/ask prices and sizes across 350+ exchanges. This data stream offers a precise market snapshot with microseconds-accurate timestamps, ideal for applications requiring rapid price discovery and market monitoring.

Designed for minimal latency and high update frequency, this feed powers everything from trading algorithms and price widgets to market analysis tools.
Access data through WebSocket for real-time streaming or REST API for historical analysis.

Why work with us?

Market Coverage & Data Types:
- Real-time and historical data since 2010 (for chosen assets)
- Full order book depth (L2/L3)
- Tick-by-tick data
- OHLCV across multiple timeframes
- Market indexes (VWAP, PRIMKT)
- Exchange rates with fiat pairs
- Spot, futures, options, and perpetual contracts
- Coverage of 90%+ global trading volume

Technical Excellence:
- 99% uptime guarantee
- Multiple delivery methods: REST, WebSocket, FIX, S3
- Standardized data format across exchanges
- Ultra-low latency data streaming
- Detailed documentation
- Custom integration assistance

CoinAPI serves hundreds of institutions worldwide, from trading firms and hedge funds to research organizations and technology providers. Our commitment to data quality and technical excellence makes us the trusted choice for cryptocurrency market data needs.

CoinAPI推出的一级加密货币报价数据（Level 1 Crypto Quote Data）提供核心加密货币市场数据，可捕获全球350余家交易所的实时最优买一、卖一价格与挂单量。该数据流搭载微秒级精准时间戳，可生成精准的市场快照，完美适配需要快速价格发现与市场监控的各类应用场景。

该数据源针对极低延迟与高更新频率进行优化，可支撑交易算法、价格展示组件、市场分析工具等各类场景的落地应用。

用户可通过WebSocket获取实时流式数据，或通过REST API开展历史数据分析。

选择我们的核心优势：

市场覆盖范围与数据类型：
- 2010年起的指定资产实时与历史数据
- 完整订单簿深度数据（L2/L3层级）
- 逐笔成交数据
- 多时间维度OHLCV数据
- 市场指数（VWAP、PRIMKT）
- 法币配对汇率数据
- 现货、期货、期权及永续合约数据
- 覆盖全球超90%的加密货币交易量

技术性能优势：
- 99%的服务可用性保障
- 多种数据交付方式：REST、WebSocket、FIX、S3
- 跨交易所统一标准化数据格式
- 超低延迟流式数据传输服务
- 详尽的官方技术文档
- 定制化集成协助支持

CoinAPI已为全球数百家机构提供服务，客户涵盖交易商号、对冲基金、研究机构及科技服务商等。我们对数据质量与技术性能的极致追求，使其成为加密货币市场数据需求领域的可靠选择。