Directory / x402-seller.onrender.com
This seller's own recent USDC settlement history on Base mainnet — every payment received, with transaction hash, payer address, amount, and block number. Use it to confirm whether a specific payment settled, or to audit real payment volume; verifiable on any Base block explorer. Bounded to a recent rolling window (default 24h, max 72h) to keep responses fast. Optional 'address' param filters to one payer wallet.
# 1. Ask the endpoint what it costs (no payment, no wallet needed): curl -i -X GET 'https://x402-seller.onrender.com/payments/history' # -> HTTP/1.1 402 Payment Required # the response carries the price, asset and pay-to address. # 2. Pay and retry with any x402 client: npx x402-fetch 'https://x402-seller.onrender.com/payments/history'
Endpoint: https://x402-seller.onrender.com/payments/history. Operated by x402-seller.onrender.com, not by Animica. Price and availability were correct at the last probe on 2026-09-02 and are set by the operator, who may change them.
Current U.S. EPA Air Quality Index (AQI) and pollution levels for a specific location, given latitude/longitude — use to check smog, air pollution, or whether i…
US Census Bureau American Community Survey (ACS) 5-Year estimates for a ZIP code: total population, median household income, median age, and total housing units…
Check a wallet's live balance on Base mainnet: native ETH (e.g. to confirm it has enough for gas) plus an optional ERC20 token balance (e.g. USDC) when a token …
Currency exchange rate for converting between any two currencies (forex/FX rate), drawn from a set of 30+ major currencies, sourced from the European Central Ba…
Check for recent significant earthquakes, quakes, or seismic activity anywhere in the world, from the past 7 days, sourced from USGS (US Geological Survey). Ans…
Current average U.S. retail price of electricity, in cents per kilowatt-hour (cents/kWh) — e.g. "what's the electricity price right now". Reflects the latest mo…
Active US wildfires near a location, with distance, bearing, size in acres and containment percent for the nearest and largest, plus any National Weather Servic…
Latest Henry Hub natural gas spot price (USD/MMBtu), sourced from the U.S. Energy Information Administration. Data lags several business days behind the market;…
Forward geocode a free-text address, place name, or city (e.g. "Tokyo, Japan") into geographic coordinates — latitude and longitude — plus its IANA timezone. Us…
Current U.S. nuclear power outage levels, updated daily: nationwide total generating capacity, megawatts offline, and percent outage. Aggregate figure for the w…
U.S. coastal tide data from NOAA — when's the next high or low tide, or what's the water level right now: high/low tide predictions for the next 48 hours (produ…
Current crude oil price in USD per barrel — WTI or Brent spot price from the U.S. Energy Information Administration (EIA). Reflects the latest official daily fi…