Raptor — Solana DEX Aggregator & Swap API

// 1. Get a quote
const quote = await fetch(
  'https://raptor-beta.solanatracker.io/quote
    ?inputMint=So11...&outputMint=EPjF...
    &amount=1000000000'
).then(r => r.json());

// 2. Build transaction
const { swapTransaction } = await fetch(
  'https://raptor-beta.solanatracker.io/swap',
  { method: 'POST',
    body: JSON.stringify({
      userPublicKey, quoteResponse: quote
    })
  }
).then(r => r.json());

// 3. Sign & send via Jet TPU
const signed = await wallet.signTransaction(tx);
const { signature } = await fetch(
  'https://raptor-beta.solanatracker.io/send-transaction',
  { method: 'POST', body: JSON.stringify({ transaction: signed }) }
).then(r => r.json());