Wikidata SPARQL — Run Any Query, Get Flat Rows

Search 100M+ Wikidata entities into clean JSON: label, description, aliases, statements (properties and values), Wikipedia link and Wikidata URL. Powered by the public MediaWiki/Wikidata API. No API key.

Radio Browser Stations — Online Radio by Country and Tag

alaudinburki/radio-browser-stations

Find online radio stations and get flat rows — name, stream URL, country, language, tags, codec and bitrate. Free public API, no key.

Marine Wave Forecast — Wave Height, Period and Direction

alaudinburki/open-meteo-marine

Hourly marine conditions for any coastal coordinate as flat rows — wave height, period and direction. Free public API, no key.

SPARQL Query Runner

datamule/sparql-query-runner

Point at ANY public SPARQL endpoint (Wikidata, DBpedia, UniProt, government & museum Linked-Open-Data) and run a query over the W3C SPARQL 1.1 Protocol. SELECT flattens to dynamic columns per binding, ASK to a boolean, CONSTRUCT/DESCRIBE to triples. One actor, any knowledge graph. Pay per binding.

Photon Geocoder — Addresses to Coordinates, Keyless

alaudinburki/photon-geocoder

Geocode a place name or address for free and get flat rows — name, street, city, district, state, country, postcode and coordinates. OpenStreetMap-based, no key.

MusicBrainz Artists - Names, Country, Type and MBID

alaudinburki/musicbrainz-artists

Search MusicBrainz and get flat rows - artist name, sort name, country, type, area and MBID. Free public API, no key.

Air Quality by Coordinates - PM2.5, PM10 and Hourly Forecast

alaudinburki/open-meteo-air-quality

Hourly air quality for any latitude and longitude as flat rows - PM2.5, PM10 and other pollutants - from a free public API with no key.

Enrich company names, domains or Wikidata IDs with open data: industry, country, HQ, founded, founders, CEO, employees, revenue, parent/subsidiaries, ticker, ISIN, LEI, website, LinkedIn, X, Crunchbase and Wikipedia links. Domain mode verifies the official website.

Wikidata Entity Search - QIDs, Labels and Descriptions

alaudinburki/wikidata-entity-search

Search Wikidata and get flat rows - the QID, label, description and canonical URL for every matching entity. Free public API, no key.

Funded-Lab Sales Radar — Who's Funded to Work on X

alaudinburki/funded-lab-radar

Turns NIH's free grant database into a ranked lead list: which labs, PIs, and institutions are funded to work on your topic, with award size and funding freshness. Built for lab-equipment sales, CRO business development, and academic recruiting — the list vendors currently build by hand.