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Overview

DART — Dynamically Allocated Real Time Routing for best swap execution on Solana.

Beta — The DART API is currently in beta.

The DART API provides swap quotes for selected token pairs on Solana via Titan's DART (Dynamically Allocated Real Time) engine.

This is a dedicated DART-only endpoint — it exclusively uses the Titan DART provider for routing. DART dynamically re-optimizes trades at the exact moment of execution, not just at quote time — guaranteeing best execution when it matters most.

Base URL: https://api.titan.exchange/dart

Free to use · No API key required · JSON responses · Up to 1 bps fee · 1 req/sec rate limit

Supported pairs

Use GET /markets to discover pairs programmatically, or reference the list below.

  • SOL/USDC

  • SOL/USDT

  • USDT/USDC

  • cbBTC/USDC

  • wETH/USDC

  • TRUMP/USDC

  • ZEC/USDC

  • USD1/USDC

  • HYPE/USDC

  • PUMP/USDC

  • PENGU/USDC

  • FARTCOIN/USDC

  • syrupUSD/USDC

  • PYUSD/USDC

  • USDG/USDC

  • CASH/USDC

  • AAVE/USDC

  • MEGA/USDC

  • SPCX/USDC

  • MU/USDC

The /swap endpoint works on supported token pairs listed above.

Rate limits & fees

  • 1 request per second per IP address. HTTP 429 if exceeded.

  • Up to 1 bps fee per swap, handled by the on-chain program.

Related pages

  • Get API Access — Free vs partner access, API keys

  • How to Use — Endpoints, request/response format, and transaction building

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