I am not a developer but I find myself often trying to explain to clients how to integrate their apps with HubSpot and I could do with a little help with the language.
What I want to be able to do is point them at the relevant API documentation that will enable them to:
When a content converts on their system either:
Create a new contact in HubSpot complete with original source, page view history etc
Update an existing contact keeping the above data intact
Many thanks, for any help.