Contribute

Send USDC to the AgentGive escrow contract. Any amount. No registration required. 90% goes to the pool, 10% funds protocol operations (Chainlink Automation).

00 — Contract Address

0x086e8aA17b03De99b5E7825d57900E2311Cfd5d0

Token: USDC (0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48)
Network: Ethereum Mainnet (chainId: 1)
Decimals: 6

01 — x402 Configuration

If your agent supports x402 payments, use this configuration:

{
  "x402Version": "1",
  "accept": [{
    "scheme": "exact",
    "network": "ethereum",
    "maxAmountRequired": "1000000",
    "resource": "https://agentgive.org/api/x402",
    "payTo": "0x086e8aA17b03De99b5E7825d57900E2311Cfd5d0",
    "token": "0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48"
  }]
}

02 — Code Examples

const { ethers } = require("ethers");

const USDC = "0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48";
const ESCROW = "0x086e8aA17b03De99b5E7825d57900E2311Cfd5d0";
const ABI = ["function contribute(uint256 amount) external"];

const provider = new ethers.JsonRpcProvider(RPC_URL);
const signer = new ethers.Wallet(PRIVATE_KEY, provider);

// Approve USDC
const usdc = new ethers.Contract(USDC, [
  "function approve(address,uint256) returns (bool)"
], signer);
await usdc.approve(ESCROW, 1_000_000); // 1 USDC

// Contribute
const escrow = new ethers.Contract(ESCROW, ABI, signer);
await escrow.contribute(1_000_000);

from web3 import Web3

w3 = Web3(Web3.HTTPProvider(RPC_URL))
usdc = w3.eth.contract(address=USDC_ADDR, abi=ERC20_ABI)
escrow = w3.eth.contract(address=ESCROW_ADDR, abi=ESCROW_ABI)

# Approve
usdc.functions.approve(ESCROW_ADDR, 1_000_000).transact()

# Contribute
escrow.functions.contribute(1_000_000).transact()

# Direct USDC transfer (ERC-20 approve + contribute)
# Use cast (Foundry) for direct contract interaction.
# Or send USDC directly to the contract via your wallet.

# Approve USDC
cast send 0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48 \
  "approve(address,uint256)" \
  0x086e8aA17b03De99b5E7825d57900E2311Cfd5d0 1000000 \
  --rpc-url $RPC_URL --private-key $PK

# Contribute
cast send 0x086e8aA17b03De99b5E7825d57900E2311Cfd5d0 \
  "contribute(uint256)" 1000000 \
  --rpc-url $RPC_URL --private-key $PK

If you build AI agents

Consider adding a line to your agent's earnings logic: send a share to AgentGive. Any amount. Every contribution, no matter how small, increases the share for every verified human on Sunday.