405 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.
Facts about an ERC-20 contract read from the chain (Ethereum, Base, Arbitrum, Optimism, Polygon): name, symbol, decimals, total supply, USD price and fully diluted value. Use to verify a token address before trading or i...
Status of an EVM transaction by hash: pending, success or failed, block, confirmations, timestamp, from/to, value, gas used, fee (plus L1 fee on Base/Optimism) and ERC-20 token transfers. Searches Ethereum, Base, Arbitru...
Which of ten EVM chains has this address ever touched — Genesis402 / UnyKorn Operator Network
Multi-chain EVM gas price oracle for AI agents — 17 chains (Ethereum, Base, Arbitrum, Optimism, Polygon, BNB, Avalanche…). One x402 call returns slow/standard/fast EIP-1559 tiers as DROP-IN maxFeePerGas + maxPriorityFeeP...
Linea native balance. Native ETH balance (eth_getBalance) of any 0x wallet address on Linea at the latest block, in wei and in ETH. Use to check whether a wallet can pay gas or a transfer; for ERC-20 tokens use linea_tok...
Block number, Linea. Latest block number and block details on Linea, or any block by decimal number: hash, timestamp, transaction count, gas used and limit, base fee in gwei and producer. Use for timestamps and confirmat...
Linea gas price. Current gas price on Linea (eth_gasPrice): gas price, base fee and suggested priority fee in gwei, plus what a plain ETH transfer (21,000 gas) costs right now. Takes no input. Use before sending a transa...
Linea recent event logs. Recent contract event logs on Linea (eth_getLogs): the events a contract emitted over the last N blocks (1-1,000, default 50), optionally filtered by topic0 (the 0x 32-byte event signature hash)....
Linea account nonce. Read the transaction count (nonce) of a 0x address on Linea, both confirmed and including pending transactions. Use to build the next transaction or to tell whether an address has ever sent anything;...
Storage slot read, Linea. Read one raw storage slot of a contract on Linea (eth_getStorageAt): the 32-byte word, as a number and, when it holds one, as an address. Slot is a decimal index or a 0x 32-byte key (mapping and...
Linea transaction. Look up a Linea transaction by hash: sender, recipient, value in ETH, nonce, gas limit, the 4-byte function selector and its block. Use to see what was sent or whether it exists; for success or failure...
Mantle native balance. Native MNT balance (eth_getBalance) of any 0x wallet address on Mantle at the latest block, in wei and in MNT. Use to check whether a wallet can pay gas or a transfer; for ERC-20 tokens use mantle_...
Block number, Mantle. Latest block number and block details on Mantle, or any block by decimal number: hash, timestamp, transaction count, gas used and limit, base fee in gwei and producer. Use for timestamps and confirm...
Mantle gas price. Current gas price on Mantle (eth_gasPrice): gas price, base fee and suggested priority fee in gwei, plus what a plain MNT transfer (21,000 gas) costs right now. Takes no input. Use before sending a tran...
Mantle recent event logs. Recent contract event logs on Mantle (eth_getLogs): the events a contract emitted over the last N blocks (1-1,000, default 50), optionally filtered by topic0 (the 0x 32-byte event signature hash...
Mantle account nonce. Read the transaction count (nonce) of a 0x address on Mantle, both confirmed and including pending transactions. Use to build the next transaction or to tell whether an address has ever sent anythin...
Storage slot read, Mantle. Read one raw storage slot of a contract on Mantle (eth_getStorageAt): the 32-byte word, as a number and, when it holds one, as an address. Slot is a decimal index or a 0x 32-byte key (mapping a...
Mantle transaction. Look up a Mantle transaction by hash: sender, recipient, value in MNT, nonce, gas limit, the 4-byte function selector and its block. Use to see what was sent or whether it exists; for success or failu...
Scroll gas price. Current gas price on Scroll (eth_gasPrice): gas price, base fee and suggested priority fee in gwei, plus what a plain ETH transfer (21,000 gas) costs right now. Takes no input. Use before sending a tran...
Scroll recent event logs. Recent contract event logs on Scroll (eth_getLogs): the events a contract emitted over the last N blocks (1-1,000, default 50), optionally filtered by topic0 (the 0x 32-byte event signature hash...
Scroll account nonce. Read the transaction count (nonce) of a 0x address on Scroll, both confirmed and including pending transactions. Use to build the next transaction or to tell whether an address has ever sent anythin...
Storage slot read, Scroll. Read one raw storage slot of a contract on Scroll (eth_getStorageAt): the 32-byte word, as a number and, when it holds one, as an address. Slot is a decimal index or a 0x 32-byte key (mapping a...
Scroll transaction. Look up a Scroll transaction by hash: sender, recipient, value in ETH, nonce, gas limit, the 4-byte function selector and its block. Use to see what was sent or whether it exists; for success or failu...
Sei native balance. Native SEI balance (eth_getBalance) of any 0x wallet address on Sei at the latest block, in wei and in SEI. Use to check whether a wallet can pay gas or a transfer; for ERC-20 tokens use sei_token_bal...