Delete a custom object schema
One step with HubSpot. We can help you get access.
Get something done
Delete a custom object schema
with HubSpot
Works with AI assistants
Use HubSpot: its Hubspot Basic API lets you delete a custom object schema in a single step (DELETE /crm-object-schemas/2026-09/schemas/{objectType}). 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.
- Can I delete a custom object type entirely?
- Do I need to archive a custom object schema before deleting it?
Say it to your AI assistant
- Delete custom object schema {objectType}.
- Permanently remove archived custom object {objectType} ({archived}).
For your developer
DELETE /crm-object-schemas/2026-09/schemas/{objectType} in Hubspot Basic API. Full spec on APIs.io.