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Chatbot APIs

Build your own innovative chatbots with these messaging APIs.
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Chatbot APIs

In this API collection, you'll find APIs that can help you integrate Natural Language Processing (NLP) to build a chatbot that understands user intent and responds accordingly. Use these chat APIs to build an AI chatbot that fits into your website or mobile application. Sign up for a free account on Rakuten RapidAPI to begin accessing these APIs!

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", "SIGN-UP-FOR-KEY")
.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