---
title: "Create a product version"
method: POST
path: "/v3/product-versions"
tags: ["ProductVersions"]
deprecated: true
---

# Create a product version

`POST /v3/product-versions`

> **Deprecated.**

Creates a new product version.

## Request body

- ProductVersionCreateRequestModel
  - `name` string, required — Name of the product version. Letters (a-z, A-Z), numbers, underscores, hyphens, dots and spaces. Cannot start or end with a space.
  - `displayName` string, required — Display name of the product version, shown in the customer portal. Any printable characters, including letters from any script, punctuation and emoji. Cannot contain line breaks, tabs, other control characters, invisible formatting characters (zero-width and bidirectional marks), and cannot start or end with whitespace.
  - `description` string, required — Description for the product version. Any printable characters and line breaks. Cannot contain control characters other than tab, carriage return and line feed, nor invisible formatting characters (zero-width and bidirectional marks), and cannot start or end with whitespace.
  - `productId` string, required — Unique identifier for the product.
  - `featureFlags` ProductVersionFeatureFlagRequestModel[], nullable — List of feature flags.
    - `name` string, required — Name of the feature. Letters (a-z, A-Z), numbers, underscores and hyphens.
    - `enabled` boolean, required — Whether the feature is enabled.
    - `data` string, nullable — Optional data associated with the feature flag.

## Response `201`

Created

- ProductVersionDto
  - `id` string, required
  - `createdAt` string, date-time, required
  - `updatedAt` string, date-time, required
  - `name` string, required
  - `displayName` string, required
  - `description` string, required
  - `productId` string, required
  - `featureFlags` ProductVersionFeatureFlagDto[], required
    - `id` string, required
    - `createdAt` string, date-time, required
    - `updatedAt` string, date-time, required
    - `name` string, required
    - `enabled` boolean, required
    - `data` string, required

## Other responses

- `400` — Bad Request
- `401` — Unauthorized
- `403` — Forbidden
- `409` — Conflict
- `429` — Too Many Requests
- `500` — Server Error

---

[API](https://skmtc.net/cryptlex/apis/cryptlex-web-api.md) · [All operations](https://skmtc.net/cryptlex/apis/cryptlex-web-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/cryptlex/cryptlex-web-api/revisions/66dcb6293180/schema)