List delivery milestones

Lists Delivery-owned milestones for a project, sourced from delivery_milestone and scoped work through delivery_milestone_scope.

GET/api/v1/delivery/milestones

Authorization

delivery-timeline:readapi key scoperequired
Required scope when calling with an API key.

Query parameters

project_idstringrequired
Project ID in the resolved workspace

Example: proj_abc123

Request

curl -X GET "https://www.digitalstack360.com/api/v1/delivery/milestones?project_id=proj_abc123" \
  -H "Authorization: Bearer $DS_API_KEY"

Examples use a placeholder key from your environment. Store your key in $DS_API_KEY — never commit it.

Response

200 OK
{
  "data": [
    {
      "id": "dm_01k2...",
      "project_id": "proj_abc123",
      "title": "Beta launch",
      "status": "in_progress",
      "target_date": "2026-07-31",
      "scoped_work_item_ids": [
        "work_01k2..."
      ]
    }
  ],
  "meta": {
    "count": 1
  }
}

Errors

401
missing_auth

No credentials provided

401
invalid_api_key

API key is invalid or revoked

403
scope_insufficient

Key lacks delivery-timeline:read scope

404
project_not_found

Project does not exist in the resolved workspace