Process contact form submissions with validation and MongoDB storage

This n8n workflow securely processes contact form submissions by validating user input, formatting the data, and storing it in a MongoDB database. The flow ensures data consistency, prevents unsafe entries, and provides a confirmation response back to the user.

Workflow

1. Form Submission Node

Purpose: Serves as the workflow’s entry point.

Functionality: Captures user input from the contact form, which typically includes:

name

last name

email