Whether you’re building a new DEX, a liquidity aggregator, or a trading interface embedded into another app, ChainStream gives you the real-time market infrastructure to deliver low-latency trading experiences. From live token prices to liquidity shifts and on-chain order book updates, every data point arrives in milliseconds—giving your users accurate, actionable market state at all times.

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What You Can Build

Native DEX platforms

Create high-speed execution platforms with minimal latency

Price comparison tools

Build liquidity routing tools that find the best prices across protocols

Order flow visualizations

Develop market dashboards with real-time activity tracking

Mobile trading widgets

Implement embedded trading interfaces with millisecond updates

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Why It Matters

Most market data feeds on Web3 are either too slow, too limited, or too fragmented. Traditional approaches require polling multiple APIs, indexing data manually, or relying on third-party aggregators that introduce lag and inaccuracies. With ChainStream, your DEX operates on a direct stream of on-chain activity, powered by our Kafka-based infrastructure. This means:

Real-time updates

Trades and liquidity updates are captured in real time

Zero infrastructure overhead

No need to manage your own data infrastructure

Native multi-chain support

Multi-chain support is native, not stitched together

Scale with demand

High concurrency is supported by default, even during peak volatility

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Key APIs to Use

Real-Time Market Data API

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Common Use Cases

Liquidity Routing

Surface the best route across multiple DEXes and chains based on real-time pool depth and slippage metrics.

Price Feed & Candlesticks

Display real-time OHLCV charts, mid-price movements, and market depth to help users trade with confidence.

Order Book Simulation

Reconstruct live order book behavior using aggregated swap data and token pair delta updates.

DEX Aggregator Backend

Power your aggregator logic with real-time swaps, TVL shifts, and dynamic token pricing—no manual indexers required.

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Outcomes You Can Expect

Faster trade execution

Millisecond-level data ensures price-aware routing and fewer failed transactions.

Higher user trust and retention

Real-time charts and execution feedback make your app feel responsive and reliable.

Reduced backend overhead

No need for custom nodes, event processors, or aggregation pipelines.

Ready for scale

Handle spikes in traffic and trading volume without rearchitecting your data stack.