All services

List exhibitions at the Art Institute of Chicago with pagination. Returns exhibition titles and IDs. Keyless open-access museum API. Useful for cultural calendars and museum-content datasets.

Geocode a full US street address to latitude/longitude with the official matched address and TIGER line metadata. Authoritative US Census Bureau geocoder, no key required. Pass a one-line address string.

Search MusicBrainz for recordings (tracks) by title. Returns matches with title, length (ms), artist credit and MBID. Keyless (sends a User-Agent). Useful for resolving song titles to canonical recordings.

Historical daily FX time series between two currencies over a date range (path: YYYY-MM-DD..YYYY-MM-DD). Returns one rate per business day. Source: Frankfurter / ECB reference rates. Ideal for backtests and charts.

Search MusicBrainz for record labels by name. Returns matches with label name, type, area and MBID. Keyless (sends a User-Agent). Useful for music-industry research and label-catalog datasets.

List documents currently on public inspection at the US Federal Register (filed but not yet officially published). Returns agencies, titles and document numbers. Official Federal Register API. Useful for early-warning regulatory and civic monitoring.

Find FDIC-insured bank branch locations by state. Returns branch name, city and street address. Official FDIC BankFind locations data, refreshed daily. Useful for branch mapping, market presence and geographic banking analysis.

One-call ENTER/CAUTION/AVOID entry verdict for a Solana token mint: full token-check safety screen plus smart-money 24h/7d/30d netflow, ring/bot trader context, and tape-freshness honesty. Fail-closed critical path with auto-refund on failure.

List US courts by jurisdiction (F=federal, S=state) from CourtListener. Returns court id, full name, short name, citation string and in-use status. Official CourtListener REST API, keyless read access. Useful for legal-data integrations and court reference lookups.

The official US Treasury Reporting Rates of Exchange used by federal agencies to convert foreign currency balances to USD, by country and currency. Source: US Treasury FiscalData. Sorted newest first; trim page size as needed.

Fetch full detail for one US court by court id (e.g. scotus) from CourtListener: full and short names, citation string, position, in-use status and scraper flags. Official CourtListener REST API, keyless read access. Useful for legal-data lookups.

Resolve a UK postcode to its full record: country, region, admin district, ward, parliamentary constituency, eastings/northings, and lat/long. Free postcodes.io data covering all of Great Britain.

Monthly and fiscal-year-to-date interest expense on US Treasury debt, broken out by security type (bills, notes, bonds, etc). Source: US Treasury FiscalData. Sorted newest first; trim page size as needed.

Given a US state code and a city name, return every ZIP code in that city with coordinates. Useful for territory mapping and address validation. Free Zippopotam.us postal data.

One call, one answer: is crypto risk-on, risk-off, or chop? Weighted verdict from fear-greed, BTC momentum, smart-money netflow, BTC/ETH perp funding and stablecoin float, with driver attribution and numeric confidence. Fail-closed critical path, auto-refund on failure.

Search breweries by free-text query (matches name) and get back type, address, contact, and lat/long for each hit. Source: Open Brewery DB. Pass a query string in the q param.

Current US and European AQI for any coordinate from Open-Meteo, alongside PM2.5 and PM10 concentrations. Keyless, global. Ideal for surfacing a single human-readable air quality score in apps and agents.

Real-time river discharge from a USGS stream gage. Pass an NWIS site number and a period (ISO 8601 duration) to get instantaneous flow (parameter 00060) values. Keyless USGS Water Services data for hydrology and flood monitoring.

List Project Gutenberg books filtered by language (ISO code, e.g. fr, de, es) and sorted by popularity via Gutendex. Returns count and matching books. Keyless. Useful for building multilingual public-domain reading datasets.

Pull a batch of trivia questions (with category, difficulty, type and the question text) from the Open Trivia Database. Keyless and high-volume. Pass a category id (e.g. 9 = General Knowledge); amount defaults to 5.

Full-text search of US Federal Register documents by term. Returns matching titles, document types, abstracts and document numbers with a total count. Official Federal Register API. Ideal for regulatory monitoring on any topic or keyword.

Look up any postal code worldwide by 2-letter country code. Returns place name, state/region, latitude, and longitude. Covers Germany, UK, Canada, Netherlands, Spain and dozens more countries. Free Zippopotam.us data.

Get the battle stats of any Pokemon move: power, PP, accuracy, elemental type and damage class (physical/special/status). Backed by PokeAPI. Pass a move slug like flamethrower.

Search the Art Institute of Chicago collection by free-text query (artist, title, keyword). Returns ranked matches with artwork IDs and titles. Keyless museum open-access API. Useful for finding artworks before fetching full detail.