Where to Find Information About the Smartsheet API
The Smartsheet API enables licensed Smartsheet users to programmatically access and manage their organization's Smartsheet account and data. It is designed to be simple and intuitive, and is based on widely accepted standards and conventions, including REST, JSON, and HTTP success and error codes. If you already have experience with other publicly available RESTful APIs, you will feel right at home.
For more information about the Smartsheet API, including how to get support for it, please visit the Smartsheet Developers portal.