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
Multi Chain
52 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 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
Name of a token contract x402 REST usage
Name of a token contract — 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
Evm token info x402 REST usage
Name, symbol, decimals and supply of a token in one call — Genesis402 / UnyKorn Operator Network
0.005 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
Erc20 supply x402 REST usage
Total supply of an ERC20 or ERC721 contract — Genesis402 / UnyKorn Operator Network
0.003 USDC per call
per call
Erc20 allowance x402 REST usage
How much a spender is approved to move from an owner — Genesis402 / UnyKorn Operator Network
0.003 USDC per call
per call
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
Address identify x402 REST usage
Which chain does this address belong to, and is it well-formed — Genesis402 / UnyKorn Operator Network
0.003 USDC per call
per call
Erc20 nonce x402 REST usage
EIP-2612 permit nonce for an owner — Genesis402 / UnyKorn Operator Network
0.003 USDC per call
per call
Base58check verify x402 REST usage
Verify a base58check string and split out its version byte — 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
Erc20 domain separator x402 REST usage
EIP-712 domain separator of a token — Genesis402 / UnyKorn Operator Network
0.003 USDC per call
per call
Evm nonce x402 REST usage
Transaction count (nonce) for one address — Genesis402 / UnyKorn Operator Network
0.003 USDC per call
per call
Erc20 symbol x402 REST usage
Ticker symbol of a token contract — Genesis402 / UnyKorn Operator Network
0.003 USDC per call
per call
Evm node info x402 REST usage
Which client software is behind an RPC endpoint — Genesis402 / UnyKorn Operator Network
0.003 USDC per call
per call
Evm block tx count x402 REST usage
How many transactions are in a block — Genesis402 / UnyKorn Operator Network
0.003 USDC per call
per call
Evm block x402 REST usage
Block header by number, with age and gas utilisation worked out — Genesis402 / UnyKorn Operator Network
0.003 USDC per call
per call