License API
Get Product Versions

6min
Returns metadata on all the available versions of a product
GET
Request
Query Parameters
hardware_id
String
required
Unique hardware ID generated for the client device
product
String
required
Product short code
license_key
String
optional
Required if product is key-based (see section below)
username
String
optional
Required if product is user based (see section below)
license_id
Number
optional
Ensures that the action affects only the license with the specified ID. This is useful if e.g. you have multiple licenses for the same product assigned to the same user. For obtaining a list of licenses assigned to a user, see "User Licenses"
env
String
optional
Environment identifier, e.g. "win", "win32", "win64", "mac", "linux", "linux32", "linux64"
channel
String
optional
Channel identifier, e.g. "staging", "prod"
Header Parameters
Date
String
required
In RFC7231 format (see "License API Authorization"), eg.: Thu, 17 Nov 2022 20:51:35 GMT
Authorization
String
required
See "License API Authorization" article
Curl
Node.js
JS
Python
Ruby
curl --location --request GET '/api/v4/versions?hardware_id=string&product=string&license_key=string&username=string' \
--header 'Accept: application/json' \
--header 'Date: string' \
--header 'Authorization: string'
curl --location --request GET '/api/v4/versions?hardware_id=string&product=string&license_key=string&username=string' \
--header 'Accept: application/json' \
--header 'Date: string' \
--header 'Authorization: string'
Responses
200
[
    {
        "version": "1.0.0.",
        "release_date": "2020-11-30T00:00:00.000Z"
    },
    {
        "version": "1.0.1.",
        "release_date": "2020-11-30T00:00:00.000Z"
    },
    {
        "version": "1.0.2",
        "release_date": "2021-04-30T00:00:00.000Z"
    }
]
[
    {
        "version": "1.0.0.",
        "release_date": "2020-11-30T00:00:00.000Z"
    },
    {
        "version": "1.0.1.",
        "release_date": "2020-11-30T00:00:00.000Z"
    },
    {
        "version": "1.0.2",
        "release_date": "2021-04-30T00:00:00.000Z"
    }
]
﻿
Product versions are returned up to the existing maintenance_period or validity_period on the license. If those fields are not defined on a license, all versions will be returned by default.
Schema
Request Query Parameters
TypeScript
JSON Schema

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Response Body
TypeScript
JSON Schema

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License Authorization Method
There are two types of product licenses based on how the client application authorizes itself to interact with a license:
Key-based product licenses: client interactions with the license have to be authorized using a license_key
User-based product licenses: the license has a corresponding "license user" instead of a license key. Client interactions with the license have to be authorized using a username 
Errors
If an error occurs, the response will have an HTTP status code of 400 or higher, and the response body will contain an error description in the following format:
TypeScript
JSON Schema
{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "type": "object",
  "properties": {
    "status": { "type": "number" },
    "code": { "type": "string" },
    "message": { "type": "string" }
  },
  "required": [
    "status",
    "code",
    "message"
  ],
  "additionalProperties": false
}
{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "type": "object",
  "properties": {
    "status": { "type": "number" },
    "code": { "type": "string" },
    "message": { "type": "string" }
  },
  "required": [
    "status",
    "code",
    "message"
  ],
  "additionalProperties": false
}
﻿
List of exceptions
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Updated 24 Jan 2025
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