Delete contact

Soft-deletes a contact, unlinks it from every account, and re-derives those accounts’ types. Nothing is ever hard-deleted. Deleting an already-deleted contact returns 409.

Your organisation is derived from your API key. There is no field for naming an organisation or a CRM, and any unrecognised field in the body returns 400 rather than being ignored — so a misunderstanding surfaces immediately instead of silently doing nothing.