Evm block receipts x402 REST usage
Every transaction receipt in one block, in one call — Genesis402 / UnyKorn Operator Network
0.006 USDC per call
per call
Rpc
111 services carry this tag in their source record. Tags come from the provider, not from us — a tag is a claim about what the service does, not proof that it does it well.
Evm logs x402 REST usage
Event logs filtered by contract, topic and block range — Genesis402 / UnyKorn Operator Network
0.006 USDC per call
per call
Evm proof x402 REST usage
Merkle-Patricia state proof for an account and optional storage slot — Genesis402 / UnyKorn Operator Network
0.006 USDC per call
per call
Evm address summary x402 REST usage
Everything cheap that is knowable about an address, in one call — Genesis402 / UnyKorn Operator Network
0.006 USDC per call
per call
Evm block number x402 REST usage
Current block height on any of ten EVM chains — Genesis402 / UnyKorn Operator Network
0.003 USDC per call
per call
Evm chain id x402 REST usage
EIP-155 chain id, confirmed from the node itself — Genesis402 / UnyKorn Operator Network
0.003 USDC per call
per call
Evm priority fee x402 REST usage
Suggested EIP-1559 priority fee (miner tip) — Genesis402 / UnyKorn Operator Network
0.003 USDC per call
per call
Evm code x402 REST usage
Is this address a contract or an externally-owned account — Genesis402 / UnyKorn Operator Network
0.003 USDC per call
per call
Block header by block hash x402 REST usage
Block header by block hash — Genesis402 / UnyKorn Operator Network
0.003 USDC per call
per call
Citiview Agent Market x402 REST usage
Breached password check: is this password in known data breaches, and how often? Send only the SHA-1 hash (never the password); just the first 5 characters reach Have I Been Pwned (k-anonymity). Up to 50 hashes per call.
0.002 USDC per call
per call
Grokzilla x402 Micro Pay x402 REST usage
Resolve ENS (.eth) on Ethereum and Basenames (.base.eth) on Base, forward or reverse. Returns address, name, source, forward_verified, optional avatar.
0.003 USDC per call
per call
Gas x402 REST usage
Current gas conditions on Base, read live from a public node: gas price, base fee of the latest block, suggested priority fee, latest block number and timestamp. No parameters. No third-party API, no cache.
0.001 USDC per call
per call
Multichain RPC/proxy x402 REST usage
Detect upgradeable proxy patterns (EIP-1967, UUPS, Transparent, Beacon) for any contract and return the current implementation address. Essential before trusting or calling an unknown contract.
0.002 USDC per call
per call
Multichain RPC/tx x402 REST usage
Transaction details and receipt by hash: status, block, from, to, value, gas used, effective gas price and decoded ERC-20 transfers.
0.002 USDC per call
per call
Evm fee history x402 REST usage
Recent base-fee and priority-fee history — Genesis402 / UnyKorn Operator Network
0.004 USDC per call
per call
VerifyOracle x402 REST usage
Live Base Mainnet (chainId 8453) gas price and EIP-1559 baseFeePerGas directly from Base public RPC.
0.001 USDC per call
per call
Multichain RPC/gas x402 REST usage
Live gas prices: EIP-1559 base fee plus low/medium/high priority tiers in gwei, and the estimated cost of a simple transfer.
0.001 USDC per call
per call
Account Nonce / Tx Count x402 REST checked
An address's transaction count (nonce) via eth_getTransactionCount — the next nonce to use and total outgoing transactions, across Base, Ethereum, Optimism, Arbitrum, Polygon, Gnosis. The read settlement and trading agen...
0.003 USDC per call
per call
checked
Evm call x402 REST usage
Simulate any read-only contract call — Genesis402 / UnyKorn Operator Network
0.003 USDC per call
per call
Evm estimate gas x402 REST usage
Estimate the gas a transaction would use, before signing it — Genesis402 / UnyKorn Operator Network
0.003 USDC per call
per call
Evm receipt x402 REST usage
Transaction receipt — did it succeed, what did it cost, what did it emit — Genesis402 / UnyKorn Operator Network
0.003 USDC per call
per call
Evm gas price x402 REST usage
Current gas price on any of ten EVM chains — Genesis402 / UnyKorn Operator Network
0.003 USDC per call
per call
Evm native balance x402 REST usage
Native coin balance for one address, on any of ten EVM chains — Genesis402 / UnyKorn Operator Network
0.003 USDC per call
per call
Evm storage x402 REST usage
Read one raw storage slot from any contract — Genesis402 / UnyKorn Operator Network
0.003 USDC per call
per call