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README.md

Examples

titan-swap-test

A full integration test that tests the swap functionality and can optionally send transactions.

Setup

  1. Create a .env file in the examples/ directory:
cd examples
touch .env
  1. Edit examples/.env with your credentials:
TITAN_AUTH_TOKEN=your-auth-token
TITAN_BASE_URL=https://api.titan.exchange
USER_PUBKEY=your-wallet-address
PRIVATE_KEY=your-base58-encoded-private-key
RPC_URL=https://api.mainnet-beta.solana.com
TITAN_SEND_TX=false

Note: The .env file must be located in the examples/ directory.

Running

From the workspace root:

# Test without sending transaction
cargo run --package titan-swap-test

# Test with release build
cargo run --release --package titan-swap-test

# Test and send transaction (WARNING: uses real funds!)
# Set TITAN_SEND_TX=true in examples/.env

Environment Variables

  • TITAN_AUTH_TOKEN (required): Your Titan API authentication token
  • TITAN_BASE_URL (optional): Base URL for the API (defaults to production if not set)
  • USER_PUBKEY (required): Your wallet public key (base58 encoded)
  • PRIVATE_KEY (required): Your wallet private key (base58 encoded)
  • RPC_URL (optional): Solana RPC endpoint (defaults to https://api.mainnet-beta.solana.com)
  • TITAN_SEND_TX (optional): Set to true to actually send the transaction (defaults to false)

Output

The example will output:

  • Quote information (SOL amount, USDC amount, slippage, route steps)
  • Swap details (number of instructions, compute unit limit, address lookup tables)
  • Transaction signature and explorer link (if TITAN_SEND_TX=true)