Code examples for using the Fordefi API in Python and TypeScript.

• Fordefi API credentials (API User token and API Signer, see here)
• Python 3.9+ or Node.js (depending on example)

• Programmatic swaps using Fordefi's In-app Swap feature
• Programmatic EVM contract calls (with option to broadcast to a custom RPC)
• Simple API Transfers:
  • BTC transfers on Bitcoin mainnet
  • Native EVM assets (ETH, BNB, etc.) transfers
  • ERC20 token transfers
  • ERC20 transfers with delegated gas payment from another vault ("sponsored" transactions)
  • Solana SOL transfers
  • Solana SPL token transfers
  • Solana SPL token transfers with delegated fee payment from another vault ("sponsored" transactions)
  • Solana SOL and SPL transfers with Solders
  • Tron TRX and TRC10/20 transfers
  • Native APT and MOVE transfers on Aptos and Movement
  • Native SUI transfers
• Exchange transfers
• Setting up Fordefi Webhooks (Python)
• Programatically signing Bitcoin PSBT with a Segwit or Taproot address
• Approve Transactions via API
• Signing EIP-712 typed messages and EIP-191 personal messages with an EVM Fordefi vault
• Programmatically adding a contact address or a batch of contact addresses to your Fordefi organization's Address Book

• Setting up Fordefi Webhooks (TypeScript)
• Calling EVM contracts with a Fordefi vault
• Cross-chain USDC transfers using Circle's CCTP
• On EVM chains (Ethereum, Base, Arbitrum, etc.):
  • Deploying EVM smart contracts from your Fordefi vault using Hardhat or Foundry
  • Deploying Morpho VaultsV2
  • Swapping tokens programmatically with CowSwap
  • Swapping tokens programmatically with Uniswap v3
  • Minting/Redeeming USDe with Ethena
  • Programmatic EVM transfers using the Fordefi API
  • Deploying and call contracts on a local Hardhat node for developers
• On Solana:
  • SPL token transfers with delegated fee payment from another vault ("sponsored" transactions)
  • With @solana/web3.js:
    • Programmatic token swaps using Jupiter's Ultra API
    • Programmatic SOL staking with Marinade
    • Programmatic token swaps and pool management using Raydium
    • Programmatic SOL and SPL batch transfers
    • Programmatically buying and selling PT tokens on Exponent Finance
  • With @solana/kit:
    • Programmatic token swaps and pool management using Orca
    • Programmatic SPL token transfers
    • Programmatically restake SOL for fragSOL using Fragmetric
    • Programmatic SPL token batch transfers using a transaction planner and executor
    • Programmatically deploy an Anchor program using a transaction planner and executor
    • Programmatically stake, unstake and withdraw SOL from any validator
  • With gill:
    • SPL token transfers
• On Sui:
  • Programmatic token swaps and pool creation using the Bluefin API
• On Hyperliquid L1 (HyperCore):
  • Programmatic deposits, withdrawals, vault deposits and USDC transfers
• On Cosmos:
  • Programmatic smart contract deployments on Archway
• On Initia:
  • Programmatic INIT transfers
• On NEAR:
  • Programmatic transfer and staking using Black Box signatures
• On Aptos:
  • Sponsored fungible asset transfer with external fee payer
  • Withdrawing a LP position on Hyperion

1. Clone this repository
2. Follow the setup instructions in each example directory

For more information, see the Fordefi API Documentation and Fordefi API reference page.