Hey Kamal 
If you’re looking to connect HubSpot with tools like Salesforce or Google Analytics, you’re in luck, it’s totally doable and pretty well documented.
Here are a few helpful links to get you started,
If you ever get stuck or want to automate a few things beyond the basics, I work with HubSpot integrations and would be happy to help or even just chat through options. You never know where a quick convo might lead 
All the best and good luck setting things up!
Best Regards,