AgentPay Smart Contracts (agentpay_contracts)

Smart contracts powering AgentPay AI on BotChain EVM networks (Testnet 968 & Mainnet 677).

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Deployed Contracts

BotChain Testnet (Chain ID: 968)

• APAYToken (UUPS ERC1967Proxy): 0xFd7bF688d5a772A81DfE39da502F69FD99cE92c7

  • Standard: ERC-20 + EIP-3009 (Transfer With Authorization) + UUPS Upgradeable
  • Implementation Address: 0xc530F8Dc1BfE6F0849b318bABF369D86FaB2ff5E
  • Contract Owner & Governance: 0x903a72f5C79fdeBbc5928c19fe757AC304EC09Ae
  • Decimals: 18
  • Name: AgentPay Token
  • Symbol: APAY
  • Initial Supply: 1,000,000,000 APAY

• AgentPayRegistry.sol: 0xc1eBB154EFf9bf9c08e39978E1447cC05e726dC6

  • UUPS ERC1967 Proxy Vault & Prompt Record Ledger

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Features

1. UUPS Upgradeability:
   • Uses OpenZeppelin ERC1967Proxy + UUPSUpgradeable.
   • Upgrade function upgradeToAndCall(newImplementation, data) restricted to onlyOwner.
2. EIP-3009 Gasless Payments:
   • transferWithAuthorization(from, to, value, validAfter, validBefore, nonce, v, r, s)
   • receiveWithAuthorization(from, to, value, validAfter, validBefore, nonce, v, r, s)
   • cancelAuthorization(authorizer, nonce, v, r, s)
3. Parallel 32-Byte Nonces:
   • Supports parallel nonces (bytes32 nonce), allowing autonomous AI bots to issue concurrent pay-per-prompt requests without sequential nonce locks.

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Testing & Deployment

# Run Foundry Test Suite
forge test

# Deploy UUPS Upgradeable APAYToken to BotChain Testnet
forge script script/DeployAPAYToken.s.sol:DeployAPAYToken \
  --rpc-url https://rpc.bohr.life \
  --broadcast