Add milestone
Add a milestone (deliverable) to a milestone-type contractor. documentIds are file ids from the upload-url flow (POST /v1/files/upload-url with purpose milestone-document).
Authorizations
Bearer authentication header of the form Bearer <token>, where <token> is your auth token.
Headers
Required when using a Platform API token. The tenant key identifying which business to operate on.
Path Parameters
The unique identifier for the person
Body
Milestone title; also used as the invoice line-item description on completion
"Design phase"
Optional milestone description; used as the invoice note on completion
Optional due date (YYYY-MM-DD)
"2026-09-30"
File ids from POST /v1/files/upload-url (purpose milestone-document); resolved to stored documents
Response
milestone created (or completed) response
"8ef9a712-cdae-4110-b1ea-9ba95abbee6e"