Do you have integration with Hubspot, Salesforce (or any other CRM or apps)?

Yes.  Through the Zapier integration and the web hooks available on your platform, you can connect with a whole suite of third-party apps including Hubspot, Salesforce and many other CRMs. 

How does Zapier work? 

• For more information, click here

How does Webhooks by Zapier work?

• For more information, click here

To set up a trigger for a Zap:

1. Navigate to Zapier
2. Select Create a Zap
3. Choose Webhooks by Zapier as the trigger app
4. Choose Catch Hook as the trigger event
5. Click Continue
6. Copy the Custom Webhook URL

To add Web Hooks to your platform:

1. Select Platform from the left menu
2. Click Settings
3. Choose the Integrations tab
4. Paste the URL
   
   

API documentation attached. 

Reference:

• List of Zapier support Apps