Create User - DynamoDB Example

index.js

const AWS = require("aws-sdk");
const dbClient = new AWS.DynamoDB.DocumentClient({apiVersion: '2012-08-10'});

exports.handler = async (event) => {
  let params = JSON.parse(event.body);
  await dbClient.put({
    TableName: 'users',
    Item: {
      email: params.email,
      name: params.name
    }
  }).promise();
  return {
    statusCode: 200,
    body: JSON.stringify({})
  }
};