Serverless Contact us form template with AWS Lambda Follow the Get Started from Serverless, Generate default serverless config. Create a verified email as contact email for your AWS SES service. Replace Serverless config file with the serverless.yml. Replace Handler code with handler.js. Use the example form and update LAMBDA_URL, contactTo and myDomain. Otherwise, make sure you POST the following json in lambda request. { "name": "Sitaram", "reply_to": "sitaram@example.com", "message": "Very important message.", "website": "example.com", "contact_to": "contact@example.com" } Once you have lambda set up for the first time, just update fields website and contact_to for you next contact us form and domain with a new email.