Vienna Public Transport — Wiener Linien

Sports data from TheSportsDB — search teams and players, list league teams, and get fixtures and results across football, basketball, NFL and more. Free test key or bring your own.

Willhaben Vienna Real Estate Listings

zinin/willhaben-vienna

Pull live apartment rental and sale listings straight from Willhaben.at — Austria's biggest classifieds portal — for Vienna. No login, no browser, no proxies.

Weather forecasts for any city name or coordinates worldwide: current conditions plus hourly and daily temperature, precipitation and wind. Point it at a place and get the forecast a trip or a schedule depends on. Free and keyless.

Google Maps Directions & Routes API | Multi-Stop Navigation

zen-studio/google-maps-directions-api

Extract driving, walking, cycling, and transit directions from Google Maps as structured data. Get multi-stop routes (2-10 stops), turn-by-turn instructions, distance, duration, traffic estimates, and Street View thumbnails. No API key needed. Supports departure/arrival times and route preferences.

Track FDA drug, device and food recalls via the official openFDA API. Filter by date, class or firm. Structured data: firm, reason, class, status. Free, no key.

Look up chemical compounds from PubChem by name or CID — formula, weight, SMILES, InChI, IUPAC name, logP, TPSA & synonyms. Free keyless API. For chem, pharma & research.

Scrape Apple Podcasts — search or look up shows, get metadata (genre, RSS feed, artwork) and full episode lists via Apple's public iTunes API. No key, no proxies.

Amateur radio data — US callsign lookup (Callook/FCC), Parks on the Air (POTA) parks and live activator spots, and Summits on the Air (SOTA) summits. Free keyless APIs.

Search books from Open Library — title, authors, year, editions, ratings, subjects, ISBN & covers. Look up editions by ISBN. Free keyless API. For catalogs, apps & datasets.

Get SEC EDGAR filings for any US public company — every form: 10-K, 10-Q, 8-K, Form 4 insider trades, 13F holdings, DEF 14A, S-1 — by ticker or CIK, or run full-text search across all filings. Built on the SEC's official free API. No key, no proxies. Comprehensive and reliable.