Post submission data to thank you page: Update database

I want to use JotFrom on our church website for event registrations (free and paid), next steps and simple contact forms. We run a church database software called Planning Center where we manage and store information about our guests such as name, birthdate and address etc. I want to gather people's information via JotForm but send the person's information to Planning Center and have it imported as a new a new contact or synced with an existing contact (information update) in Planning Center. Is this possible through your API? Planning Center has an API also. Just want to automate the process without manual data entry or CSV import.   

If you want to automate the process that would require some server side development. 

Half of the work is already done if you follow the instructions here:

How-to-Post-Submission-Data-to-Thank-You-Page

Send-Submission-Data-via-Post-Method-and-Thank-You-Settings

All you need to do is retrieve the submission parameters and open a connection to your database to save the data.

If you need to hire a developer we recommend the Upwork freelance website. You can post your requirements and review applicants there.

If that's not possible for you then you will have to manually import the submissions in CSV format.