168 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.
Balance of any ERC-20 token (contract address, or USDC/USDT/DAI by symbol) for a wallet or ENS name on Ethereum, Base, Arbitrum, Optimism or Polygon: raw and decimal-adjusted amount, symbol and decimals; up to 20 tokens...
ERC20 token balance and wallet balance on Ethereum: live ETH, USDC and up to 5 ERC-20 balances (USDT, DAI or any token) of any Ethereum address, read from mainnet. No API key.
Get ETH and USDC balance for a wallet address
Wallet balance and ERC-20 token balance on Base: live ETH, USDC and up to 5 ERC-20 balances of any address, read from Base mainnet. Pre-flight funding check before a payment or a swap. No API key.
Resolve ENS (.eth) on Ethereum and Basenames (.base.eth) on Base, forward or reverse. Returns address, name, source, forward_verified, optional avatar.
Unified wallet intelligence (POST wrapper, body: {wallet}) — $0.005 USDC
What an X1 wallet holds. Pass ?wallet= (base58). Reads XNT and every Token and Token-2022 balance from the X1 RPC, then adds symbol, name, index price in XNT and value in XNT for tokens our indexer lists (up to 40 shown,...
Native ETH balance for any wallet on Base, machine-readable, one call. $0.003 USDC per call on Base.
Native coin balance for one address, on any of ten EVM chains — Genesis402 / UnyKorn Operator Network
UTC time and latest Base block. Use when you need a clock.
Drop-in OpenAI Embeddings endpoint: POST {input: string | string[], model, encoding_format: float|base64, dimensions} and get {object: "list", data: [{embedding, index}], model, usage}. Models (Cloudflare Workers AI): bg...
ENS resolution: name.eth -> address, or address -> verified primary name, plus avatar, url, X/Twitter, GitHub and other profile records.
ETH balance of a Base mainnet address, incl. balance_usd. Use when an agent needs an address's ETH balance in ETH and USD on Base.
Native ETH / wallet balance for an address on any EVM chain: native balance (wei + ether), transaction count (nonce), and whether it's a contract or an externally-owned account (with deployed code size). Reads live on-ch...
Profile of a Base address: wallet (EOA), EIP-7702 delegated wallet or contract; transaction count; ETH and USDC balances; its primary Basename; the token it is, if it is an ERC-20; and the x402 seller it receives payment...
Native ETH balance for one Base network address, read live from a public Base RPC node (eth_getBalance) and returned with the snapshot block it was read at.
Read the native ETH balance of an address on Base. POST {"address":"0x..."} and receive the balance in wei and in ether. Live chain state read directly from a node, with no indexer lag and no API key.
Read an ERC-20 token balance on Base. POST {"address":"0x...","token":"0x..."} and receive the raw balance, the token decimals and the human-readable amount. Defaults to USDC when token is omitted. Live chain state, no i...
USDC balance for many addresses in one call, with the running total. Addresses comma-separated.
USDC balance on Base (cycle 228, x402 $0.01) - GET ?address=<0xWALLET> OR ?sample=1 OR POST application/json {address}. KEYLESS public Base JSON-RPC with 6-endpoint failover - no key, no account, no signup. Reads the USD...
Wallet balance on Base (cycle 228 alias path, x402 $0.01) - GET ?address=<0xWALLET> OR ?token=<0xTOKEN> OR ?tokens=<A,B,C> OR ?sample=1 OR POST application/json {address|token|tokens}. KEYLESS public Base JSON-RPC with 6...
Paid ERC20 balance read on Base (cycle 226 alias path, x402 $0.01) - GET ?address=<0xWALLET> OR ?token=<0xTOKEN> OR ?token=USDC OR ?sample=1. KEYLESS public Base JSON-RPC (6-endpoint failover) - the raw exact-integer tok...
Paid ETH native balance read on Base (cycle 227 alias path, x402 $0.01) - GET ?address=<0xWALLET> OR ?token=<0xTOKEN> OR ?tokens=<A,B,C> OR ?sample=1 OR POST application/json {address|token|tokens}. KEYLESS public Base J...
Paid live wallet balance read on Base (cycle 227, x402 $0.01) - GET ?address=<0xWALLET> OR ?token=<0xTOKEN> OR ?tokens=<A,B,C> OR ?sample=1 OR POST application/json {address|token|tokens}. KEYLESS public Base JSON-RPC wi...