curl --request GET \
  --url https://api.unprice.dev/v1/plans/getPlanVersion/{planVersionId} \
  --header 'Authorization: Bearer <token>'

{
  "planVersion": {
    "id": "<string>",
    "projectId": "<string>",
    "createdAtM": 123,
    "updatedAtM": 123,
    "planId": "<string>",
    "description": "<string>",
    "latest": true,
    "title": "<string>",
    "tags": [
      "<string>"
    ],
    "active": true,
    "status": "draft",
    "publishedAt": 123,
    "publishedBy": "<string>",
    "archived": true,
    "archivedAt": 123,
    "archivedBy": "<string>",
    "paymentProvider": "stripe",
    "dueBehaviour": "cancel",
    "currency": "USD",
    "billingConfig": {
      "name": "<string>",
      "billingInterval": "month",
      "billingIntervalCount": 6,
      "planType": "recurring",
      "billingAnchor": "dayOfCreation"
    },
    "whenToBill": "pay_in_advance",
    "gracePeriod": 123,
    "collectionMethod": "charge_automatically",
    "trialDays": 123,
    "autoRenew": true,
    "metadata": {
      "externalId": "<string>"
    },
    "paymentMethodRequired": true,
    "version": 123,
    "plan": {
      "id": "<string>",
      "projectId": "<string>",
      "createdAtM": 123,
      "updatedAtM": 123,
      "slug": "<string>",
      "active": true,
      "description": "<string>",
      "metadata": {
        "externalId": "<string>"
      },
      "defaultPlan": true,
      "enterprisePlan": true
    },
    "planFeatures": [
      {
        "id": "<string>",
        "projectId": "<string>",
        "createdAtM": 123,
        "updatedAtM": 123,
        "planVersionId": "<string>",
        "featureId": "<string>",
        "featureType": "flat",
        "config": {
          "price": {
            "dinero": {
              "amount": 123,
              "currency": {
                "code": "<string>",
                "base": 123,
                "exponent": 123
              },
              "scale": 123
            },
            "displayAmount": "<string>"
          },
          "tiers": [
            {
              "unitPrice": {
                "dinero": {
                  "amount": 123,
                  "currency": {
                    "code": "<string>",
                    "base": 123,
                    "exponent": 123
                  },
                  "scale": 123
                },
                "displayAmount": "<string>"
              },
              "flatPrice": {
                "dinero": {
                  "amount": 123,
                  "currency": {
                    "code": "<string>",
                    "base": 123,
                    "exponent": 123
                  },
                  "scale": 123
                },
                "displayAmount": "<string>"
              },
              "firstUnit": 2,
              "lastUnit": 2
            }
          ],
          "usageMode": "tier",
          "tierMode": "volume",
          "units": 2
        },
        "metadata": {
          "stripeProductId": "<string>",
          "realtime": true
        },
        "aggregationMethod": "sum",
        "order": 123,
        "hidden": true,
        "displayFeatureText": "<string>",
        "feature": {
          "id": "<string>",
          "projectId": "<string>",
          "createdAtM": 123,
          "updatedAtM": 123,
          "slug": "<string>",
          "code": 123,
          "title": "<string>",
          "description": "<string>"
        },
        "defaultQuantity": 1,
        "limit": 123
      }
    ],
    "flatPrice": "<string>"
  }
}