How do we integrate API in Salesforce?

Hi Ratnesh,

A Rest API integration is a lot simpler and is primarily focused around sending data from your application and fetching data from Salesforce. Currently there is no cost associated with this type of integration however it’s worth noting that REST integrations are only accessible to Salesforce users on their enterprise plans (there is scope to get REST API access on Professional and Group editions but involves getting your app whitelisted.)