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List of Free APIs

Check out this list of Free APIs available on RapidAPI! These are some of the best free APIs of 2018.
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List of Free APIs

Best Free APIs (2018)

Browse RapidAPI's list of the Top Free APIs. These APIs are open to the public and are free to use.

Make sure to check out the Last Call RapidAPI blog to learn how to use these APIs.

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Install SDK for NodeJS


To utilize unirest for node.js install the the npm module:

$ npm install unirest

After installing the npm package you can now start simplifying requests like so:

var unirest = require('unirest');

Creating Request

.header("X-RapidAPI-Key", "undefined")
.header("Content-Type", "application/x-www-form-urlencoded")
.end(function (result) {
  console.log(result.status, result.headers, result.body);
OAuth2 Authentication
Client ID
Client Secret
OAuth2 Authentication

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