Get calling extension settings for an app
One step with HubSpot. We can help you get access.
Look something up
Get calling extension settings for an app
with HubSpot
Works with AI assistants
Use HubSpot: its Hubspot Basic API lets you get calling extension settings for an app in a single step (GET /crm/extensions/calling/2026-03/{appId}/settings). HubSpot also has an MCP server, so an AI assistant like Claude or ChatGPT can do it for you. capabilities.work can help you get signed up and connected.
- What calling extension settings does my app have?
- Is my calling app marked as ready?
Say it to your AI assistant
- Show the calling extension settings for app {appId}.
- Check the calling widget URL and size for app {appId}.
For your developer
GET /crm/extensions/calling/2026-03/{appId}/settings in Hubspot Basic API. Full spec on APIs.io.