Capture email data

Good evening.

I need some help, I'll try to be as clear as I can.

I'm developing an application called, I want to let staff open calls by email, how can I capture this data from the body of the email?

For example: I send an email with the data of the call (title, description, company, etc.). I want my application to capture this data and insert it in the DB.

Is it possible?

Note: I want to make it clear that I do not want ready codes, I just want ideas.

Thank you.