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SiteCheck EVM Token Transfer History
x402
SiteCheck EVM Token Transfer History is a paid API for AI agents from api.sitecheck-api.workers.dev, paid per call via x402, $0.003/call, status unknown (last checked 2026-10-30).
Retrieves ERC-20 token transfer history for an EVM wallet address across a specified block range on supported chains
Price / call$0.003
Success—
StatusUnknown
How this service works
ERC-20 transfers into and out of an address in a window of recent blocks (default 2,000, max 10,000), from Transfer logs, newest first, max 100 rows with token symbols. token limits the search to one contract. A busy address can be truncated: narrow the window to see the rest.
Output
Returns a JSON object containing the queried chain, wallet address, optional token contract, block window searched, total transfer count, and an array of transfer records. Each transfer includes sender, recipient, amount (human-readable and raw), token symbol, contract address, transaction hash, block number, direction (in/out), and counterparty address. Results may be truncated if the count exceeds limits.
Example use cases
Audit wallet funding sources
“Pull all incoming USDC transfers to 0xb2cc224c1c9feE385f8ad6a55b4d94E92359DC59 on Base over the last 1000 blocks and tell me which addresses sent the most.”
Monitor DeFi protocol inflows
“Check the last 300 blocks of token transfers for contract 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 on Arbitrum going to 0x787fD1dc3b533171781e4Ae1A563c1AC7b4435E4 — I need to see recent deposit activity.”
Investigate suspicious wallet activity
“Look up all ERC-20 transfers in and out of wallet 0xb093da272A66D47b7445cA389CEbdc6d3Ac7753D on Ethereum for the last 5000 blocks so I can see if anything unusual is going on.”
Technical details
Endpoint
GEThttps://api.sitecheck-api.workers.dev/api/evm/transfers?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need to fetch ERC-20 token transfer history for a specific EVM wallet on Base, Ethereum, Arbitrum, Optimism, or Polygon without running your own node. It is ideal for on-chain auditing, wallet activity monitoring, and DeFi analytics use cases where you need structured transfer data including direction, counterparty, and decoded token amounts quickly via a pay-per-call API.
Side effects
- Invalid EVM address format returns an error response
- Unsupported chain name returns an error
- Block range exceeding 10000 blocks is rejected
- Invalid or non-ERC-20 token contract address returns empty or error
- RPC node unavailability may cause timeout or partial results
- Address with no transfers in the specified window returns an empty transfers array
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"chain": "base",
"count": 100,
"token": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"source": "https://base-rpc.publicnode.com (eth_blockNumber, eth_getLogs on the ERC-20 Transfer topic, eth_call symbol and decimals)",
"window": {
"blocks": 300,
"toBlock": 52582005,
"fromBlock": 52581706
},
"address": "0xb2cc224c1c9feE385f8ad6a55b4d94E92359DC59",
"checkedAt": "2026-10-14T04:49:19.044Z",
"transfers": [
{
"to": "0xb2cc224c1c9feE385f8ad6a55b4d94E92359DC59",
"raw": "952757118257",
"from": "0x787fD1dc3b533171781e4Ae1A563c1AC7b4435E4",
"block": 52582005,
"token": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"amount": 952757.118257,
"symbol": "USDC",
"txHash": "0x5080f1974a4c15bd1ed1bfc5641862c683cdf2bfc754a26a17e157896003a1a7",
"direction": "in",
"counterparty": "0x787fD1dc3b533171781e4Ae1A563c1AC7b4435E4"
},
{
"to": "0xb2cc224c1c9feE385f8ad6a55b4d94E92359DC59",
"raw": "251737379957",
"from": "0xb093da272A66D47b7445cA389CEbdc6d3Ac7753D",
"block": 52582005,
"token": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"amount": 251737.379957,
"symbol": "USDC",
"txHash": "0x183ef10891468a78a101da359e1a925584f07c3104220caf31d30d591a187ae4",
"direction": "in",
"counterparty": "0xb093da272A66D47b7445cA389CEbdc6d3Ac7753D"
}
],
"truncated": true,
"disclaimer": "Information only, not financial advice."
}
}Tags
x402
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