Create a user in the Fintecture Console along with a new membership. Users represent individuals who can access and manage resources within your organisation structure.

When creating a user, you must also create an associated membership that links the user to either a company or an organisation node.

🔒 This endpoint requires an OAC (Organisation Access Credentials — ⚠️ Beta) access token with the users:write scope.

ℹ️ The membership must link to exactly one of: company or organisation_node. You can configure the user's role (admin, developer, viewer, etc.) and notification preferences when creating the membership.

ℹ️ The onboarding invitation link is always returned on the created membership (included[].attributes.invitation_link), so you can deliver it to the user yourself — no extra flag is needed. Optionally, set meta.with_invitation to true to also have Fintecture send them an invitation email.