Remove an association from a custom object schema
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Remove an association from a custom object schema
with HubSpot
Works with AI assistants
Use HubSpot: its Hubspot Basic API lets you remove an association from a custom object schema in a single step (DELETE /crm-object-schemas/2026-09/schemas/{objectType}/associations/{associationIdentifier}). 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 an association definition from my custom object?
- How do I unlink a custom object type from another object?
Say it to your AI assistant
- Delete association {associationIdentifier} from custom object {objectType}.
- Remove the {associationIdentifier} association definition on schema {objectType}.
For your developer
DELETE /crm-object-schemas/2026-09/schemas/{objectType}/associations/{associationIdentifier} in Hubspot Basic API. Full spec on APIs.io.