Encode packed x402 REST usage
Solidity abi.encodePacked equivalent — Genesis402 / UnyKorn Operator Network
0.003 USDC per call
per call
Ethereum
319 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.
ENS & Basename Resolver x402 REST usage
Resolve an ENS name (vitalik.eth) or Basename (jesse.base.eth) to its address and profile records (avatar, url, twitter, github, email, description), or an address to its verified primary name. Use before sending funds t...
0.003 USDC per call
per call
EVM Transaction Status x402 REST usage
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...
0.003 USDC per call
per call
AllTheBot ENS resolver x402 REST usage
ENS resolve on Ethereum: turn a .eth name into an address, or an address into its primary ENS name (reverse names returned only when verified). Forward and reverse lookup.
0.003 USDC per call
per call
AllTheBot Tx status (Ethereum) x402 REST usage
Transaction receipt and status on Ethereum: success / failed / pending / not found, block, confirmations, from, to, value, gas used and fee, via eth_getTransactionReceipt.
0.004 USDC per call
per call
Industrial Platform x402 REST usage
List a wallet's native ETH and USDC balances with human-readable amounts. Canonical wallet-balance contract for autonomous agents: address plus optional CAIP-2 chain.
0.001 USDC per call
per call
Gas prices all chains now x402 REST usage
Current gas on Ethereum, Base, BNB Chain and Arc in one call, no parameters. For each chain: gas price in gwei, base fee where the chain reports one, latest block and its age, and the estimated cost of a plain 21,000-gas...
0.002 USDC per call
per call
Ethereum x402 REST usage
Ethereum (ETH) price in USD now, with 24h and 7d change — Genesis402 / UnyKorn Operator Network
0.003 USDC per call
per call
Crypto News Headlines x402 REST usage
Latest crypto news headlines aggregated from major outlets (CoinDesk, Cointelegraph, Decrypt, The Block, Bitcoin Magazine), merged and sorted newest-first. Query: limit (1-50, default 20), source (optional outlet filter)...
0.003 USDC per call
per call
ETH Ens Resolve x402 REST usage
ENS resolver on Ethereum mainnet: pass name (an ASCII .eth name, e.g. vitalik.eth) to get its address, or pass address (0x + 40 hex) to get its verified primary ENS name. One paid call, USDC on Base.
0.003 USDC per call
per call
Pending Transactions & Tips x402 REST usage
An EVM chain's pending block (Ethereum, Base, Arbitrum, Optimism, Polygon): transaction count, priority-fee and gas-price percentiles, most-called contracts and largest native transfers. Use to price gas.
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
Crypto News x402 REST usage
Latest crypto news from CoinDesk, Cointelegraph, Decrypt and The Block in one feed, newest first, with title, link, time, summary and tags; filter by keyword or coin (BTC, ETH, SOL, ETF, Base). Use to explain a price mov...
0.003 USDC per call
per call
Ethereum Network Info x402 REST usage
Network Status: Ethereum mainnet chain data -- block height, gas, fees.
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
ApiToll Multi-Chain EVM Gas x402 REST usage
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...
0.001 USDC per call
per call
ERC-20 Token Total Supply x402 REST usage
Total supply for an ERC-20 token contract, from Etherscan's V2 API. Raw value only, no market data -- for price/market cap use /crypto-prices instead. $0.005/call.
0.005 USDC per call
per call
Wallet Transaction Count x402 REST usage
Transaction count (nonce) for a wallet address on Ethereum -- how many transactions it has sent, from Etherscan's V2 API. $0.005/call.
0.005 USDC per call
per call
ETH Price Quote x402 REST usage
Current ETH price in USD and BTC, from Etherscan's V2 API. A quick single-value price check -- for market cap/volume/supply detail use /crypto-prices instead. Not address-specific. $0.005/call.
0.005 USDC per call
per call
Ens resolve x402 REST usage
Resolve an ENS name to an Ethereum address — Genesis402 / UnyKorn Operator Network
0.005 USDC per call
per call
Ens reverse x402 REST usage
Reverse-resolve an address to its primary ENS name — Genesis402 / UnyKorn Operator Network
0.005 USDC per call
per call
Ens text x402 REST usage
Read a text record from an ENS name — Genesis402 / UnyKorn Operator Network
0.005 USDC per call
per call
onchain-wallet-balances x402 REST usage
Native-coin balance + ERC-20 token balances (raw + human) for any address on Base, Ethereum, Arbitrum, Optimism, Polygon or BNB (default Base). On Base pass token symbols or 0x addresses (or a default common set); on oth...
0.005 USDC per call
per call
crypto-news x402 REST usage
Aggregated crypto news with sentiment: deduplicated headlines from many major crypto outlets (CoinDesk, Cointelegraph, Decrypt, Bitcoin Magazine, The Block, CryptoSlate), each scored bullish/bearish/neutral by a crypto-t...
0.005 USDC per call
per call