Create a new template. The attributes.target_type field is a discriminator that selects one of four creation paths, each with its own required model_attributes shape and permission check.

Create a project template (fresh workspace)

{
  "data": {
    "type": "templates",
    "attributes": {
      "name": "Onboarding playbook",
      "description": "Standard intake project for new clients.",
      "target_type": "project",
      "model_attributes": {
        "client_id": 412,
        "project_manager_id": 13,
        "project_type_id": 2,
        "workflow_id": 1,
        "project_color_id": 5
      }
    }
  }
}

Create a budget template (fresh quote)

{
  "data": {
    "type": "templates",
    "attributes": {
      "name": "Standard retainer scaffold",
      "target_type": "budget",
      "model_attributes": {
        "tracking_type_id": 1,
        "color_id": 5
      }
    }
  }
}

Create a budget template by copying an existing budget

{
  "data": {
    "type": "templates",
    "attributes": {
      "name": "Q3 enterprise migration template",
      "target_type": "budget",
      "target_id": "98231",
      "model_attributes": { "color_id": 5 }
    }
  }
}

Create a deal template

{
  "data": {
    "type": "templates",
    "attributes": {
      "name": "Standard outbound deal",
      "target_type": "deal",
      "model_attributes": {
        "color_id": 5,
        "retainer_interval": "month",
        "retainer_interval_count": 12
      }
    }
  }
}

Create a page template by copying an existing page

{
  "data": {
    "type": "templates",
    "attributes": {
      "name": "Engineering RFC template",
      "target_type": "page",
      "target_id": "55421",
      "copy_attributes": { "copy_memberships": false, "copy_subpages": true }
    }
  }
}

Save as Template — to create a project template from an existing project (boards, tasks, settings copied), use POST /projects/copy with attributes.copy_as_template: true. The target_type=project path on this endpoint only creates a fresh, empty template.

{
  "data": {
    "type": "templates",
    "attributes": {
      "name": "New project template",
      "description": "Used for kicking off enterprise migration projects.",
      "target_type": "project",
      "model_attributes": {
        "client_id": 412,
        "project_manager_id": 13,
        "project_type_id": 2,
        "workflow_id": 1
      }
    }
  }
}

{
  "data": {
    "type": "templates",
    "id": "18",
    "attributes": {
      "name": "Offboarding: General",
      "description": "Popis stvari koje trebamo obaviti kada osoba odlazi iz firme",
      "target_id": "258974",
      "target_type": "project",
      "color_id": null,
      "created_at": "2023-01-24T14:08:06.857+01:00",
      "updated_at": "2026-04-29T12:27:06.627+02:00",
      "deleted_at": null
    },
    "relationships": {
      "project": {
        "data": {
          "type": "projects",
          "id": "258974"
        }
      },
      "deal": {
        "data": null
      },
      "page": {
        "data": null
      },
      "task": {
        "data": null
      },
      "creator": {
        "data": {
          "type": "people",
          "id": "13"
        }
      }
    }
  },
  "meta": {
    "current_page": 1
  },
  "included": []
}