Crypto news, latest headlines ($0.005): newest crypto market news with title, source, link, publish time, extracted tickers and keyword sentiment, filter by text query. Use to catch what moves bitcoin, ether and altcoins right now.

x402 directory and uptime monitoring: find the most reliable, cheapest or fastest Base x402 endpoint for your keywords before you pay, with measured uptime (7/30 days), latency, price consistency and a market price summary. Probed every 6 h without payment; the seller excludes its own endpoints.

Real-time river water level and flow in France: the nearest gauging stations to a latitude / longitude with height (m), flow (m3/s) and 3-hour trend (rising, falling, stable). Official Hub'Eau open data, for logistics, travel and flood-risk agents.

Is this Ethereum address a contract or a wallet? EOA, EIP-7702 delegated wallet or smart contract, bytecode size, ETH balance and ERC-20 symbol. Safety check before sending funds.

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.

ERC20 allowance and token approval check on Ethereum: how much a spender (Permit2, a router, a bridge) is approved to move from an owner wallet, with unlimited-approval detection.

Create a company due diligence report with citations from GLEIF legal-entity data, SEC EDGAR company and recent filing metadata, authoritative RDAP domain data, and exact normalized OFAC name screening. This structured Company Dossier ties every assertion to a public source URL and retrieval time and clearly identifies evidence gaps, confidence, and limitations.

Excuse generator API: a creative excuse for any situation (late for work, missed deadline, forgot a birthday...), believable or absurd, in English or French.

Roast and insult generator in Shakespeare's style: one theatrical, good-natured insult for bots, games and chats, never aimed at a real person or group. English or French.

Horror story generator: a short two- to three-sentence creepy story with a twist ending, built around a word you choose. No gore. English or French.

SEC filings, latest 8-K material events ($0.005): newest SEC EDGAR 8-K filings of US companies with tickers, title, filing link and time (earnings, deals, executive changes, bankruptcy), filter by ticker or text. Use to catch company news the moment it is filed.

Official French flood warnings (Vigicrues): every river section on yellow, orange or red flood vigilance with its position, plus the national count by color. Filter by river name (Seine, Loire, Garonne...). Official open data.

ERC-20 token info on Base: name, symbol, decimals and total supply of any token contract, read live on-chain. Check a token before you trade or accept it.

Basename and ENS resolver on Base: resolve name.base.eth to an address, or an address to its primary Basename (reverse names returned only when verified).

Official Meteo-France weather warnings (vigilance) for today and tomorrow: green / yellow / orange / red level per hazard (wind, thunderstorms, rain-flood, floods, snow-ice, heatwave, extreme cold, avalanches, waves-submersion) for a French department, or every department on orange or red. Keyless, official open data.

SEC EDGAR filings by stock ticker: latest 10-K annual reports, 10-Q quarterly reports, 8-K material events and more for any US-listed company, with links to each document.

Transaction receipt and status on Ethereum: success / failed / pending / not found, block, confirmations, from, to, value, gas used and fee, via eth_getTransactionReceipt.

Base token check: send an ERC-20 contract address on Base and get verifiable on-chain facts as JSON (name, supply, owner and whether ownership is renounced, upgradeable proxy, verified source, privileged-function hints such as mint/pause/blacklist, WETH/USDC liquidity on Uniswap V2/V3 and Aerodrome) plus risk flags and a short plain-language summary. Facts only, not financial advice. Does not check holder distribution or simulate trades.

Horoscope generator: an absurd, funny daily horoscope for any zodiac sign, in English or French. Fun / humor API, short JSON text.

One Robinhood Chain Uniswap v4 or v3 pool: 1-minute buckets for the last 60 minutes (net ETH, buy ETH, sell ETH, buy and sell swap counts) plus its burst history.