Hello Everyone 
,
I’m now working on a project that requires me to combine our proprietary financial software solution with Paybook’s services. Our objective is to increase the overall effectiveness of our fiscal reporting procedures and optimise the way we aggregate financial data.
I would be very grateful for any insights or guidance from anyone who have dealt with similar integrations, since I have a few specific questions:
Best Practices for API Integration: How should Paybook’s API be integrated with custom software? 
When doing the initial setup, are there any usual hazards to watch out for?
Data Security & Compliance: What steps should we take to guarantee the best possible level of data safety and conformity with pertinent rules, considering the confidential nature of financial data? When utilising Paybook, are there any specific security protocols that should be followed?
Managing Massive Data Volumes: A lot of transactions & financial records are handled by our financial software. Are there any potential problems we must be aware of, and how well can Paybook manage huge data sets?
User Authentication & Access Control: How are these two aspects handled by Paybook? We have to make sure that certain financial data can only be accessed by authorised persons. Are there any suggestions for putting strong access control systems in place?
Support and Troubleshooting: What assets are readily accessible for troubleshooting in the event that we run across problems during the integration process? Does Paybook provide professionals working on bespoke integrations with specialised support?
I also followed this 
https://www.ensync-corp.com/blog/accounting-software-for-financial-associations-mlops
Thank you 
in advance.