curl --request POST \
  --url https://nks.nks.europe-west4.nscale.com/api/v1/nodepools \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "metadata": {
    "name": "workers-a",
    "description": "Default worker node pool",
    "tags": [
      {
        "name": "role",
        "value": "worker"
      }
    ]
  },
  "spec": {
    "clusterId": "1e44f19a-21a9-43cc-a460-5d6f21247f65",
    "provisioningMode": "compute",
    "replicas": 3,
    "compute": {
      "flavorId": "g.8.standard"
    },
    "taints": [
      {
        "key": "nvidia.com/gpu",
        "effect": "NoSchedule"
      }
    ],
    "labels": {
      "accelerator": "nvidia-h100"
    }
  }
}
'

import requests

url = "https://nks.nks.europe-west4.nscale.com/api/v1/nodepools"

payload = {
    "metadata": {
        "name": "workers-a",
        "description": "Default worker node pool",
        "tags": [
            {
                "name": "role",
                "value": "worker"
            }
        ]
    },
    "spec": {
        "clusterId": "1e44f19a-21a9-43cc-a460-5d6f21247f65",
        "provisioningMode": "compute",
        "replicas": 3,
        "compute": { "flavorId": "g.8.standard" },
        "taints": [
            {
                "key": "nvidia.com/gpu",
                "effect": "NoSchedule"
            }
        ],
        "labels": { "accelerator": "nvidia-h100" }
    }
}
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

response = requests.post(url, json=payload, headers=headers)

print(response.text)

const options = {
  method: 'POST',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    metadata: {
      name: 'workers-a',
      description: 'Default worker node pool',
      tags: [{name: 'role', value: 'worker'}]
    },
    spec: {
      clusterId: '1e44f19a-21a9-43cc-a460-5d6f21247f65',
      provisioningMode: 'compute',
      replicas: 3,
      compute: {flavorId: 'g.8.standard'},
      taints: [{key: 'nvidia.com/gpu', effect: 'NoSchedule'}],
      labels: {accelerator: 'nvidia-h100'}
    }
  })
};

fetch('https://nks.nks.europe-west4.nscale.com/api/v1/nodepools', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://nks.nks.europe-west4.nscale.com/api/v1/nodepools",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => json_encode([
    'metadata' => [
        'name' => 'workers-a',
        'description' => 'Default worker node pool',
        'tags' => [
                [
                                'name' => 'role',
                                'value' => 'worker'
                ]
        ]
    ],
    'spec' => [
        'clusterId' => '1e44f19a-21a9-43cc-a460-5d6f21247f65',
        'provisioningMode' => 'compute',
        'replicas' => 3,
        'compute' => [
                'flavorId' => 'g.8.standard'
        ],
        'taints' => [
                [
                                'key' => 'nvidia.com/gpu',
                                'effect' => 'NoSchedule'
                ]
        ],
        'labels' => [
                'accelerator' => 'nvidia-h100'
        ]
    ]
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>",
    "Content-Type: application/json"
  ],
]);

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

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

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

func main() {

	url := "https://nks.nks.europe-west4.nscale.com/api/v1/nodepools"

	payload := strings.NewReader("{\n  \"metadata\": {\n    \"name\": \"workers-a\",\n    \"description\": \"Default worker node pool\",\n    \"tags\": [\n      {\n        \"name\": \"role\",\n        \"value\": \"worker\"\n      }\n    ]\n  },\n  \"spec\": {\n    \"clusterId\": \"1e44f19a-21a9-43cc-a460-5d6f21247f65\",\n    \"provisioningMode\": \"compute\",\n    \"replicas\": 3,\n    \"compute\": {\n      \"flavorId\": \"g.8.standard\"\n    },\n    \"taints\": [\n      {\n        \"key\": \"nvidia.com/gpu\",\n        \"effect\": \"NoSchedule\"\n      }\n    ],\n    \"labels\": {\n      \"accelerator\": \"nvidia-h100\"\n    }\n  }\n}")

	req, _ := http.NewRequest("POST", url, payload)

	req.Header.Add("Authorization", "Bearer <token>")
	req.Header.Add("Content-Type", "application/json")

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

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

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.post("https://nks.nks.europe-west4.nscale.com/api/v1/nodepools")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"metadata\": {\n    \"name\": \"workers-a\",\n    \"description\": \"Default worker node pool\",\n    \"tags\": [\n      {\n        \"name\": \"role\",\n        \"value\": \"worker\"\n      }\n    ]\n  },\n  \"spec\": {\n    \"clusterId\": \"1e44f19a-21a9-43cc-a460-5d6f21247f65\",\n    \"provisioningMode\": \"compute\",\n    \"replicas\": 3,\n    \"compute\": {\n      \"flavorId\": \"g.8.standard\"\n    },\n    \"taints\": [\n      {\n        \"key\": \"nvidia.com/gpu\",\n        \"effect\": \"NoSchedule\"\n      }\n    ],\n    \"labels\": {\n      \"accelerator\": \"nvidia-h100\"\n    }\n  }\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://nks.nks.europe-west4.nscale.com/api/v1/nodepools")

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

request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"metadata\": {\n    \"name\": \"workers-a\",\n    \"description\": \"Default worker node pool\",\n    \"tags\": [\n      {\n        \"name\": \"role\",\n        \"value\": \"worker\"\n      }\n    ]\n  },\n  \"spec\": {\n    \"clusterId\": \"1e44f19a-21a9-43cc-a460-5d6f21247f65\",\n    \"provisioningMode\": \"compute\",\n    \"replicas\": 3,\n    \"compute\": {\n      \"flavorId\": \"g.8.standard\"\n    },\n    \"taints\": [\n      {\n        \"key\": \"nvidia.com/gpu\",\n        \"effect\": \"NoSchedule\"\n      }\n    ],\n    \"labels\": {\n      \"accelerator\": \"nvidia-h100\"\n    }\n  }\n}"

response = http.request(request)
puts response.read_body

{
  "metadata": {
    "id": "600f9b41-1a97-4b85-b69f-901839678772",
    "generation": 1,
    "name": "workers-a",
    "organizationId": "9a8c6370-4065-4d4a-9da0-7678df40cd9d",
    "projectId": "e36c058a-8eba-4f5b-91f4-f6ffb983795c",
    "creationTime": "2026-05-14T10:15:00.000Z",
    "provisioningStatus": "provisioning",
    "healthStatus": "unknown"
  },
  "spec": {
    "clusterId": "1e44f19a-21a9-43cc-a460-5d6f21247f65",
    "provisioningMode": "compute",
    "replicas": 3,
    "compute": {
      "flavorId": "g.8.standard"
    }
  },
  "status": {
    "regionId": "uk-lon-1"
  }
}

{
  "error": "invalid_request",
  "error_description": "request body invalid",
  "trace_id": "57bc14d9bd461f0b5a72db830149b67a"
}

{
  "error": "access_denied",
  "error_description": "authentication failed",
  "trace_id": "57bc14d9bd461f0b5a72db830149b67a"
}

{
  "error": "forbidden",
  "error_description": "user credentials do not have the required privileges",
  "trace_id": "57bc14d9bd461f0b5a72db830149b67a"
}

{
  "error": "request_entity_too_large",
  "error_description": "request body exceeds the maximum allowed size",
  "trace_id": "57bc14d9bd461f0b5a72db830149b67a"
}

{
  "error": "unprocessable_content",
  "error_description": "the request body was in the wrong format",
  "trace_id": "57bc14d9bd461f0b5a72db830149b67a"
}

{
  "error": "server_error",
  "error_description": "failed to token claim",
  "trace_id": "57bc14d9bd461f0b5a72db830149b67a"
}