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Overview

Uniswap APIs​

Welcome to the Uniswap API documentation. Uniswap provides several APIs and data sources to help developers integrate with and build on top of the Uniswap protocol.

Available APIs​

Trading API​

The Uniswap Trading API provides quote generation and transaction building for token swaps across 25+ chains.

  • Trading API Overview - Get started with the Trading API
  • Integration Guide - Complete implementation guide with schemas and best practices
  • Quote & Swap Endpoints - Generate quotes and build unsigned transactions
  • Permit2 Support - Gasless approvals via EIP-712 signatures
  • Cross-Chain Swaps - Multi-step cross-chain swap support

Subgraph API​

The Uniswap Subgraph provides a GraphQL API for querying historical and real-time data from the Uniswap protocol.

Routing API​

The Uniswap Routing API provides optimized trade routes and quotes for swaps.

  • Smart Order Routing - Find the best prices across multiple pools
  • Gas Optimization - Routes optimized for gas efficiency
  • Multi-hop Support - Complex routing across token pairs

Price APIs​

Get real-time and historical price data for tokens on Uniswap.

  • Current Prices - Real-time token prices
  • Historical Data - Price charts and historical trends
  • Pool Information - Liquidity and volume data

Getting Started​

For Developers​

If you're building applications that need to:

  • Execute token swaps → Use the Trading API
  • Query historical trading data → Use the Subgraph API
  • Get optimal swap routes → Use the Routing API
  • Display token prices → Use the Price APIs

For Data Analysis​

The Subgraph API is perfect for:

  • Analytics dashboards
  • Trading strategy research
  • Protocol metrics and insights
  • DeFi research and analysis

Rate Limits and Usage​

  • Subgraph API: Generous rate limits via The Graph
  • Routing API: Production-ready with caching
  • Price APIs: Real-time updates with historical data

Support and Resources​

  • Discord: Join the Uniswap developer community
  • GitHub: Explore code examples and integrations
  • Documentation: Comprehensive guides and references

Ready to start building? Choose the API that fits your needs from the navigation menu.

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