Hi @SPrakash37
Hubspot Fetch is not designed to directly access the CRM. It is designed for external API calls.
Are you building a Private App (used only on your HubSpot Portal) or a Public App (for the Marketplace)?
A Private App will let you access Portals directly using a Serverless Function but it’s not suitable for wider distribution (on multiple portals - a Public App). And, this is a legacy feature so I wouldn’t rely on it if you are building a long term solution.
This will help decide your best approach:
There is a way a Public App (that uses OAuth) can grant a token to access the CRM directly (for a short time) via the API but I cannot find the page in the docs.
Have fun
Mike
p.s. thank you for the mention @chighsmith
Here to learn more about HubSpot and share my HubSpot Knowledge. I’m the founder of Webalite a Gold HubSpot Partner Agency based in Wellington, New Zealand and the founder of Portal-iQ the world’s first automated HubSpot Portal Audit that helps you work smarter with HubSpot.