| Czech National Bank | A collection of exchange rates | No | Yes | [Go!](https://www.cnb.cz/cs/financni_trhy/devizovy_trh/kurzy_devizoveho_trhu/denni_kurz.xml) |
| Fixer.io | Exchange rates and currency conversion | No | Yes | [Go!](http://fixer.io) |
### Data Validation
@@ -161,6 +169,7 @@ API | Description | Auth | HTTPS | Link |
| languagelayer | Language detection | No | Yes | [Go!](https://languagelayer.com) |
| HackerRank | Compile source code and run against a set of provided test cases | `apiKey` | Yes | [Go!](https://www.hackerrank.com/api/docs) |
| Hipster Ipsum | Generates Hipster Ipsum text | No | No | [Go!](http://hipsterjesus.com/) |
| import.io | Retrieve structured data from a website or RSS feed | `apiKey` | Yes | [Go!](http://api.docs.import.io/) |
| IPify | A simple IP Address API | No | Yes | [Go!](https://www.ipify.org/) |
| JSON 2 JSONP | Convert JSON to JSONP (on-the-fly) for easy cross-domain data requests using client-side JavaScript | No | Yes | [Go!](https://json2jsonp.com/) |
| JSONbin.io | Free JSON storage service. Ideal for small scale Web apps, Websites and Mobile apps | `apiKey` | Yes | [Go!](https://jsonbin.io) |
| JSONPlaceholder | Fake data for testing and prototyping | No | No | [Go!](http://jsonplaceholder.typicode.com/) |
| Judge0 API | Compile and run source code | No | Yes | [Go!](https://api.judge0.com/) |
| Kairos | Face Recognition and Emotion Analysis | `apiKey` | Yes | [Go!](https://www.kairos.com/features) |
| Let's Validate | Uncovers the technologies used on websites and URL to thumbnail | No | Yes | [Go!](https://github.com/letsvalidate/api) |
| Lorem Text | Generates Lorem Ipsum text | `X-Mashape-Key` | Yes | [Go!](https://market.mashape.com/montanaflynn/lorem-text-generator) |
| Loripsum | The "lorem ipsum" generator that doesn't suck | No | No | [Go!](http://loripsum.net/) |
| Myjson | A simple JSON store for your web or mobile app | No | No | [Go!](http://myjson.com/api) |
| Plino | Spam filtering system | No | Yes | [Go!](https://plino.herokuapp.com/) |
| Public APIs | A collective list of free JSON APIs for use in web development | No | Yes | [Go!](https://github.com/toddmotto/public-apis/tree/master/json) |
| RandomUser | Generates random user data | No | Yes | [Go!](https://randomuser.me) |
| RandomWord | Generate random word | No | No | [Go!](http://www.setgetgo.com/randomword/) |
| QR code | Generate and decode / read QR code graphics | No | Yes | [Go!](http://goqr.me/api/) |
| ReqRes | A hosted REST-API ready to respond to your AJAX requests | No | Yes | [Go!](https://reqres.in/ ) |
| Restpack | Provides screenshot, HTML to PDF, and content extraction APIs | `apiKey` | Yes | [Go!](https://restpack.io/) |
| RoboHash | Generate random robot/alien avatars | No | Yes | [Go!](https://robohash.org/) |
| Scrape Website Email | Grabs email addresses from a URL | `X-Mashape-Key` | Yes | [Go!](https://market.mashape.com/tommytcchan/scrape-website-email) |
| SHOUTCLOUD | ALL-CAPS AS A SERVICE | No | No | [Go!](http://shoutcloud.io/) |
| StackExchange | Q&A forum for developers | `OAuth` | Yes | [Go!](https://api.stackexchange.com/) |
| UI Names | Generate random fake names | No | Yes | [Go!](https://github.com/thm/uinames) |
| Verse | Check what's the latest version of your favorite open-source project | No | Yes | [Go!](https://verse.pawelad.xyz/) |
@@ -237,10 +248,12 @@ API | Description | Auth | HTTPS | Link |
### Finance
API | Description | Auth | HTTPS | Link |
|---|---|---|---|---|
| Alpha Vantage | Realtime and historical stock data | `apiKey` | Yes | [Go!](https://www.alphavantage.co/) |
| Barchart OnDemand | Stock, Futures, and Forex Market Data | `apiKey` | Yes | [Go!](https://www.barchartondemand.com/free) |
| Consumer Financial Protection Bureau | Financial services consumer complains data | `apiKey` | Yes | [Go!](https://data.consumerfinance.gov/resource/jhzv-w97w.json) |
| Czech National Bank | A collection of exchange rates | No | No | [Go!](https://www.cnb.cz/cs/financni_trhy/devizovy_trh/kurzy_devizoveho_trhu/denni_kurz.xml) |
| IEX | Stocks and Market Data | No | Yes | [Go!](https://iextrading.com/developer/) |
| IG | Spreadbetting and CFD Market Data | `apiKey` | Yes | [Go!](https://labs.ig.com/gettingstarted) |
| Plaid | Connect with users’ bank accounts and access transaction data | apiKey | Yes | [Go!](https://plaid.com/) |
| Razorpay IFSC | Indian Financial Systems Code (Bank Branch Codes) | No | Yes | [Go!](https://ifsc.razorpay.com/) |
| RoutingNumbers.info | ACH/NACHA Bank Routing Numbers | No | Yes | [Go!](https://www.routingnumbers.info/api/index.html) |
| VAT Rates | A collection of all VAT rates for EU countries | No | Yes | [Go!](https://jsonvat.com/) |
@@ -276,7 +289,7 @@ API | Description | Auth | HTTPS | Link |
### Games & Comics
API | Description | Auth | HTTPS | Link |
|---|---|---|---|---|
| Battle.net | Blizzard Entertainment | No | Yes | [Go!](https://dev.battle.net/) |
| Riot Games | League of Legends Game Information | `apiKey` | Yes | [Go!](https://developer.riotgames.com/) |
@@ -308,6 +323,8 @@ API | Description | Auth | HTTPS | Link |
| adresse.data.gouv.fr | Address database of France, geocoding, and reverse | No | Yes | [Go!](https://adresse.data.gouv.fr) |
| Battuta | A (country/region/city) in-cascade location API | `apiKey` | Yes | [Go!](https://battuta.medunes.net) |
| Bing Maps | Create/customize digital maps based on Bing Maps data | `apiKey` | Yes | [Go!](https://www.microsoft.com/maps/) |
| City Context | Crime, school, and transportation data for US cities | `apiKey` | Yes | [Go!](https://www.citycontext.com/api-reference#/) |
| CitySDK | Open APIs for select European cities | No | Yes | [Go!](http://www.citysdk.eu/citysdk-toolkit/) |
| FreeGeoIP | Geolocation of IP addresses | No | Yes | [Go!](https://freegeoip.net/) |
| GeoApi | French geographical data | No | Yes | [Go!](https://api.gouv.fr/api/geoapi.html) |
| Geocode.xyz | Provides worldwide forward/reverse geocoding, batch geocoding and geoparsing | No | Yes | [Go!](https://geocode.xyz/) |
@@ -329,6 +346,7 @@ API | Description | Auth | HTTPS | Link |
| PostcodeData.nl | Provide geolocation data based on postcode for Dutch addresses | No | No | [Go!](http://api.postcodedata.nl/v1/postcode/?postcode=1211EP&streetnumber=60&ref=domeinnaam.nl&type=json) |
| Postcodes.io | Postcode lookup & Geolocation for the UK | No | Yes | [Go!](https://postcodes.io) |
| REST Countries | Get information about countries via a RESTful API | No | Yes | [Go!](https://restcountries.eu) |
| Uebermaps | Discover and share maps with friends | `apiKey` | Yes | [Go!](https://uebermaps.com/api/v2) |
| Utah AGRC | Utah Web API for geocoding Utah addresses | `apiKey` | Yes | [Go!](https://api.mapserv.utah.gov) |
| ViaCep | Brazil RESTful zip codes API | No | Yes | [Go!](https://viacep.com.br) |
| Zippopotam | Get information about place such as country, city, state, etc | No | No | [Go!](http://www.zippopotam.us) |
@@ -357,12 +375,30 @@ API | Description | Auth | HTTPS | Link |
| openFDA | Public FDA data about drugs, devices, and foods | No | Yes | [Go!](https://open.fda.gov/api/) |
| USDA Nutrients | National Nutrient Database for Standard Reference | No | Yes | [Go!](https://ndb.nal.usda.gov/ndb/doc/index) |
| Open Skills | Job titles, skills, and related jobs data | No | No | [Go!](https://github.com/workforce-data-initiative/skills-api/wiki/API-Overview) |
| Search.gov Jobs | Tap into a list of current jobs openings with the United States government | No | Yes | [Go!](https://search.gov/developer/jobs.html) |
| The Muse | Job board and company profiles | `apiKey` | Yes | [Go!](https://www.themuse.com/developers/api/v2) |
| Upwork | Freelance job board and management system | `OAuth` | Yes | [Go!](https://developers.upwork.com/) |
| USAJOBS | US government job board | `apiKey` | Yes | [Go!](https://developer.usajobs.gov/) |
| TasteDive | Similar artist API (also works for movies and TV shows) | `apiKey` | Yes | [Go!](https://tastedive.com/read/api) |
| TheAudioDB | Music | `apiKey` | No | [Go!](http://www.theaudiodb.com) |
| Vagalume | Crowdsourced lyrics and music knowledge | `apiKey` | Yes | [Go!](https://api.vagalume.com.br/docs/) |
@@ -422,14 +458,15 @@ API | Description | Auth | HTTPS | Link |
| Federal Register | The Daily Journal of the United States Government | No | Yes | [Go!](https://www.federalregister.gov/reader-aids/developer-resources) |
| fonoApi | Mobile Device Description | No | Yes | [Go!](https://fonoapi.freshpixl.com/) |
| French Address Search | French Government | No | Yes | [Go!](https://adresse.data.gouv.fr/api) |
| Marijuana Strains | Marijuana strains, races, flavors, and effects | `apiKey` | No | [Go!](http://strains.evanbusse.com/) |
| Microlink.io | Turns any link into information | No | Yes | [Go!](https://docs.microlink.io) |
| Open Government, Australia | Australian Government Open Data | No | Yes | [Go!](https://www.data.gov.au/) |
| Open Government, Canada | Canadian Government Open Data | No | No | [Go!](http://open.canada.ca/en) |
| Open Government, France | French Government Open Data | `apiKey` | Yes | [Go!](https://www.data.gouv.fr/) |
| Open Government, India | Indian Government Open Data | `apiKey` | Yes | [Go!](https://data.gov.in/) |
| Open Government, New Zealand | New Zealand Government Open Data | No | Yes | [Go!](https://www.data.govt.nz/) |
| Open Government, USA | United States Government Open Data | No | Yes | [Go!](https://www.data.gov/) |
| Open Skills | Job titles, skills, and related jobs data | No | No | [Go!](https://github.com/workforce-data-initiative/skills-api/wiki/API-Overview) |
| Outpan | A Database of Everything | `apiKey` | Yes | [Go!](https://outpan.mixnode.com/developers) |
| Pearson | Dictionary Data | `apiKey` | No | [Go!](http://developer.pearson.com/apis/dictionaries) |
| Prague Opendata | Prague City Open Data | No | No | [Go!](http://opendata.praha.eu/en) |
| Quandl | Stock Market Data | No | Yes | [Go!](https://www.quandl.com/) |
| Represent by Open North | Find Canadian Government Representatives | No | Yes | [Go!](https://represent.opennorth.ca/) |
@@ -438,8 +475,6 @@ API | Description | Auth | HTTPS | Link |
| UPC database | More than 1.5 million barcode numbers from all around the world | `apiKey` | Yes | [Go!](https://upcdatabase.org/api) |
| Wikidata | Collaboratively edited knowledge base operated by the Wikimedia Foundation | `OAuth` | Yes | [Go!](https://www.wikidata.org/w/api.php?action=help) |
| Wikipedia | Mediawiki Encyclopedia | No | Yes | [Go!](https://www.mediawiki.org/wiki/API:Main_page) |
| Wordnik | Dictionary Data | No | No | [Go!](http://developer.wordnik.com) |
| Words | Definitions for more than 150,000 words | `apiKey` | Yes | [Go!](https://www.wordsapi.com/) |
| Yelp | Find Local Business | `OAuth` | Yes | [Go!](https://www.yelp.com/developers/documentation/v3) |
### Open Source Projects
@@ -460,6 +495,7 @@ API | Description | Auth | HTTPS | Link |
API | Description | Auth | HTTPS | Link |
|---|---|---|---|---|
| chucknorris.io | JSON API for hand curated Chuck Norris jokes | No | Yes | [Go!](https://api.chucknorris.io) |
| FavQs.com | FavQs allows you to collect, discover, and share your favorite quotes | `apiKey` | Yes | [Go!](https://favqs.com/api) |
| Forismatic | Inspirational Quotes | No | No | [Go!](http://forismatic.com/en/api/) |
| icanhazdadjoke | The largest selection of dad jokes on the internet | No | Yes | [Go!](https://icanhazdadjoke.com/api) |
| Medium | Community of readers and writers offering unique perspectives on ideas | `OAuth` | Yes | [Go!](https://github.com/Medium/medium-api-docs) |
@@ -476,6 +512,8 @@ API | Description | Auth | HTTPS | Link |
| Transport for Atlanta, US | Marta | No | No | [Go!](http://www.itsmarta.com/app-developer-resources.aspx) |
@@ -612,13 +667,11 @@ API | Description | Auth | HTTPS | Link |
| Transport for Switzerland | Official Swiss Public Transport Open Data | `apiKey` | Yes | [Go!](https://opentransportdata.swiss/en/) |
| Transport for The Netherlands | NS, only trains | `apiKey` | No | [Go!](http://www.ns.nl/reisinformatie/ns-api) |
| Transport for The Netherlands | OVAPI, country-wide public transport | No | Yes | [Go!](https://github.com/skywave/KV78Turbo-OVAPI/wiki) |
| Transport for Tokyo, Japan | Tokyo Metro | `apiKey` | Yes | [Go!](https://developer.tokyometroapp.jp/info) |
| Transport for Toronto, Canada | TTC | No | Yes | [Go!](https://myttc.ca/developers) |
| Transport for United States | NextBus API | No | No | [Go!](http://www.nextbus.com/xmlFeedDocs/NextBusXMLFeed.pdf) |
| Transport for Vancouver, Canada | TransLink | `OAuth` | Yes | [Go!](https://developer.translink.ca/) |
| Transport for Victoria, AU | PTV API | `apiKey` | Yes | [Go!](https://www.ptv.vic.gov.au/about-ptv/ptv-data-and-reports/digital-products/ptv-timetable-api/) |
| Transport for Washington, US | Washington Metro transport API | `OAuth` | Yes | [Go!](https://developer.wmata.com/) |
| Uber | Request Uber rides, reach riders, transport things, and reward drivers | `OAuth` | Yes | [Go!](https://developer.uber.com/) |
| WhereIsMyTransport | Platform for public transport data in emerging cities | `OAuth` | Yes | [Go!](https://developer.whereismytransport.com/) |
### University
@@ -651,6 +704,7 @@ API | Description | Auth | HTTPS | Link |
| Ron Swanson Quotes | Television | No | Yes | [Go!](https://github.com/jamesseanwright/ron-swanson-quotes#ron-swanson-quotes-api) |
| SWAPI | Star Wars Information | No | Yes | [Go!](https://swapi.co) |
| TMDb | Community-based movie data | `apiKey` | Yes | [Go!](https://www.themoviedb.org/documentation/api) |
| TVDB | Television data | `apiKey` | Yes | [Go!](https://api.thetvdb.com/swagger) |
| TVMaze | TV Show Data | No | No | [Go!](http://www.tvmaze.com/api) |
| utelly | Check where a tv show or movie is available | `X-Mashape-Key` | No | [Go!](https://market.mashape.com/utelly/utelly) |