koa-alexa

Koa middleware to handle Amazon Alexa requests to a defined skill.

Installation

Install the koa-alexa package from NPM:

npm install --save koa-alexa

Usage

To use the middleware, add it to a Koa server as follows:

const Koa = require('koa');
const KoaBody = require('koa-body');
const KoaAlexa = require('koa-alexa');
let skill = require('./skill'); //Instance of an Alexa.Skill
 
const app = new Koa();
 
app.use(KoaBody({ jsonLimit: '10kb'} ));
 
app.use(KoaAlexa({ skill: skill, validate: true }));
 
app.listen(3000);

The skill must be an instance of an Skill class from the Amazon ask-sdk-core package.