AWS LEX : Bots integration with Lambda function
Feb 24, 2017 · 1 min read
LEX is a new Service to develop conversational AI enabled ChatBots.
How does a Bot user interface (voice or text) talks to Lambda function?
Input Event from LEX : Bot invoking→ Lambda function
{
User ID
Session Attributes
Bot Name
Bot Version and Alias
Intent Name
Slots [Key:Value]
}
Our Lambda Function will use the Slot values to make connection to DynamoDB or S3 or any DataSource to fetch data.
Our Lambda function will return the results data to LEX — Bot.
