Blockchain Infra

ERC20 Transfer logs via eth_getLogs - decoded sender, recipient, and amount for a token or wallet

Get Address Transactions Data

Ethereum network info - chain ID, block height, and gas price in one batched RPC call (eth_chainId + eth_blockNumber + e

Discover and register all x402 resources from an origin via .well-known/x402 or DNS TXT

Estimate the gas a transaction will consume via eth_estimateGas before signing it

Pending Ethereum block - mempool transactions not yet mined, via eth_getBlockByNumber("pending")

Base network health dashboard — TPS, block time, gas price, TVL, daily transactions, total addresses, and 24h/7d trend d

Check x402 server API health: response latency, availability, protocol compliance, and payment endpoint test. Essential

On-chain reference data — chain metrics, token standards, gas costs and DeFi protocol risk. Built for AI blockchain agen

Get a full transaction trace including token transfers, swaps, internal txs, and gas usage

Fetch the verified ABI for a contract address on Base with proxy detection

DNS record lookup for any domain. Returns A, AAAA, MX, TXT, NS records.

Label a Base address with known protocol names, contract detection, and verification status

Ping the server to check if it's alive

Pre-computed daily or weekly ecosystem digest narrative for a blockchain, generated by the Story Engine. Highest-value c

Access to protected psf-bch-api resources (0.001 USDC)

Resolves an IP address or domain to its Autonomous System Number (ASN), network owner, country, and hosting/cloud classi

Query a domain's DNS record across 10 geographically distributed public resolvers simultaneously — returns what each res

Monitor x402 endpoint risk; webhook on scam-like decoy / zombie / price-trap status changes.

Plan database schema migrations with rollback and risk assessment