delete
https://partner-api.getpliant.com/api/partner/onboarding-submissions/
Required scope:financial-accounts:writeThe API credential calling this endpoint must be granted the
financial-accountscategory withread & writeaccess.
Scopes are assigned to the credential when it is created or edited in Pliant, not requested when obtaining the access token.
A credential without this scope receives403 Forbiddenwith the error codeINSUFFICIENT_PERMISSION.
Cancels the submission (status becomes WITHDRAWN). Not allowed for terminal states (returns 409).
204Submission cancelled

