Pay-per-call discovery

Observed wind speed, direction, and gusts for today at a NOAA CO-OPS coastal station, at 6-minute intervals.

Predicted tidal current velocities for today at a NOAA CO-OPS current station, with mean flood/ebb direction, depth, and major-axis velocity.

Browse free-to-play games with title, genre, platform, publisher, developer, short description and release date. Keyless FreeToGame.

Search common medical procedure names by free text term, returning matching procedure codes and labels from the NLM Clinical Table Search Service.

Count of new content pages created on English Wikipedia per day over a date range via the Wikimedia metrics REST API, no key. Returns one record per day with timestamp and new page count. For AI…

Search ICD-9-CM diagnosis codes by free text term, returning matching codes and descriptions from the NLM Clinical Table Search Service.

Current local date and time for an IANA timezone name via TimeAPI. Returns year, month, day, hour, minute, weekday, DST status, and a full ISO date-time string. Keyless.

List all model years available in the US EPA/DOE FuelEconomy.gov vehicle fuel-economy database. Returns each year as a selectable menu value. Keyless source for building vehicle MPG lookups.

Observed water level (tide gauge) readings for today at a NOAA CO-OPS station, sampled at 6-minute intervals with quality flags.

Wikipedia featured content for a given date via the Wikimedia REST API, no key. Returns the featured article of the day, most-read pages, picture of the day, news, and on-this-day events. For AI…

Search US Federal Register documents (rules, proposed rules, notices, executive orders) by term, no key. Returns documents with title, type, agency, and publication date. For AI agents monitoring US…

Earthquakes of magnitude 4.5 and above worldwide in the past week from the USGS feed, no key. Returns magnitude, place, time, and coordinates. For AI agents monitoring significant seismic activity.

Poverty Headcount Ratio for any country by ISO code as a yearly World Bank Open Data time series, no key. Returns country, year, and value. For AI agents doing macro, demographic, and cross country…

Look up a full recipe by its TheMealDB id, no key. Returns the meal with ingredients, measures, and instructions. For AI agents fetching a specific recipe.

Life Expectancy for any country by ISO code as a yearly World Bank Open Data time series, no key. Returns country, year, and value. For AI agents doing macro, demographic, and cross country analysis.

Search recipes by name from TheMealDB, no key. Returns meals with ingredients, instructions, category, and image. For AI agents in cooking, meal planning, and food apps.

Words related in meaning to a given word from the Datamuse API, no key. Returns ranked associated words with scores. For AI agents in writing assistance, search expansion, and word games.

Look up a country by name from REST Countries, no key. Returns capital, region, population, currencies, languages, and flags. For AI agents enriching country context.

Estimate likely nationalities for a first name from Nationalize, no key. Returns ranked country codes with probabilities. For AI agents enriching profiles and localization.

Exchange rates for a base currency against fiat and crypto from the public Coinbase API, no key. Returns the rate map for the base currency. For AI agents doing multi-currency conversion including…