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GET
/
assets
/
{assetId}
/
versions
List version history
curl --request GET \
  --url https://versuno.ai/api/public/assets/{assetId}/versions \
  --header 'Authorization: <api-key>'
import requests

url = "https://versuno.ai/api/public/assets/{assetId}/versions"

headers = {"Authorization": "<api-key>"}

response = requests.get(url, headers=headers)

print(response.text)
const options = {method: 'GET', headers: {Authorization: '<api-key>'}};

fetch('https://versuno.ai/api/public/assets/{assetId}/versions', options)
.then(res => res.json())
.then(res => console.log(res))
.catch(err => console.error(err));
package main

import (
"fmt"
"net/http"
"io"
)

func main() {

url := "https://versuno.ai/api/public/assets/{assetId}/versions"

req, _ := http.NewRequest("GET", url, nil)

req.Header.Add("Authorization", "<api-key>")

res, _ := http.DefaultClient.Do(req)

defer res.Body.Close()
body, _ := io.ReadAll(res.Body)

fmt.Println(string(body))

}
<?php

$curl = curl_init();

curl_setopt_array($curl, [
CURLOPT_URL => "https://versuno.ai/api/public/assets/{assetId}/versions",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "GET",
CURLOPT_HTTPHEADER => [
"Authorization: <api-key>"
],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}
require 'uri'
require 'net/http'

url = URI("https://versuno.ai/api/public/assets/{assetId}/versions")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Get.new(url)
request["Authorization"] = '<api-key>'

response = http.request(request)
puts response.read_body
HttpResponse<String> response = Unirest.get("https://versuno.ai/api/public/assets/{assetId}/versions")
.header("Authorization", "<api-key>")
.asString();
using RestSharp;


var options = new RestClientOptions("https://versuno.ai/api/public/assets/{assetId}/versions");
var client = new RestClient(options);
var request = new RestRequest("");
request.AddHeader("Authorization", "<api-key>");
var response = await client.GetAsync(request);

Console.WriteLine("{0}", response.Content);
[
  {
    "assetId": "a1b2c3d4-e5f6-7890-abcd-ef1234567890",
    "assetType": "prompt",
    "versionNumber": 3,
    "assetData": {
      "title": "SKILL",
      "content": "fdasfsd\n\nfdsafdsa",
      "description": null,
      "emoji": null,
      "tags": [],
      "files": [],
      "is_public": false,
      "block_ids": [
        "b_015729a2-f530-40b0-aa65-6f3efadc967e",
        "b_55000bce-0e51-45d6-bd64-3962ec8b948b"
      ],
      "content_blocks": [
        {
          "id": "b_015729a2-f530-40b0-aa65-6f3efadc967e",
          "type": "paragraph",
          "meta": {},
          "content": "fdasfsd"
        },
        {
          "id": "b_55000bce-0e51-45d6-bd64-3962ec8b948b",
          "type": "paragraph",
          "meta": {},
          "content": "fdsafdsa"
        }
      ]
    },
    "userId": "b2c3d4e5-f6a7-8901-bcde-f12345678901",
    "id": "d4e5f6a7-b8c9-0123-def0-234567890123",
    "commitDescription": "Updated tone to be more empathetic",
    "createdAt": "2026-01-20T14:45:00.000Z",
    "user": {
      "id": "b2c3d4e5-f6a7-8901-bcde-f12345678901",
      "fullName": "Alex Johnson",
      "username": "alexj",
      "avatarUrl": "https://versuno.ai/avatars/alexj.png"
    }
  }
]
{
"error": "Wrong data: assetType is required"
}
{
"error": "Invalid API key"
}

Authorizations

Authorization
string
header
default:Bearer uk_live_your_api_key_here
required

Versuno API key. Must be prefixed with Bearer. Format: Bearer uk_live_...

Path Parameters

assetId
string<uuid>
required

Query Parameters

limit
integer
default:50

Number of versions to return (1–200, default 50).

Required range: 1 <= x <= 200

Response

Array of version objects.

assetId
string<uuid>
required

ID of the asset this version belongs to.

Example:

"a1b2c3d4-e5f6-7890-abcd-ef1234567890"

assetType
enum<string>
required

Type of the parent asset.

Available options:
prompt,
persona,
context,
system_prompt,
skill
Example:

"prompt"

versionNumber
integer
required

Monotonically increasing version number within the asset.

Example:

3

assetData
object
required

Full snapshot of the asset state at the time this version was saved. Returned exactly as stored (no key normalization).

Example:
{
"title": "SKILL",
"content": "fdasfsd\n\nfdsafdsa",
"description": null,
"emoji": null,
"tags": [],
"files": [],
"is_public": false,
"block_ids": [
"b_015729a2-f530-40b0-aa65-6f3efadc967e",
"b_55000bce-0e51-45d6-bd64-3962ec8b948b"
],
"content_blocks": [
{
"id": "b_015729a2-f530-40b0-aa65-6f3efadc967e",
"type": "paragraph",
"meta": {},
"content": "fdasfsd"
},
{
"id": "b_55000bce-0e51-45d6-bd64-3962ec8b948b",
"type": "paragraph",
"meta": {},
"content": "fdsafdsa"
}
]
}
userId
string<uuid>
required

ID of the user who created this version.

Example:

"b2c3d4e5-f6a7-8901-bcde-f12345678901"

id
string<uuid>

Unique identifier for this version.

Example:

"d4e5f6a7-b8c9-0123-def0-234567890123"

commitDescription
string | null

Optional message describing what changed in this version.

Example:

"Updated tone to be more empathetic"

createdAt
string<date-time>

ISO 8601 timestamp when this version was saved.

Example:

"2026-01-20T14:45:00.000Z"

user
object

Author profile.