curl --request GET \
  --url https://compute.{region}.basaltic.sh/v1/instance-pools/{pool_id}/instances \
  --header 'Authorization: Bearer <token>'

import requests

url = "https://compute.{region}.basaltic.sh/v1/instance-pools/{pool_id}/instances"

headers = {"Authorization": "Bearer <token>"}

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

print(response.text)

const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};

fetch('https://compute.{region}.basaltic.sh/v1/instance-pools/{pool_id}/instances', 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://compute.{region}.basaltic.sh/v1/instance-pools/{pool_id}/instances",
  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: Bearer <token>"
  ],
]);

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

curl_close($curl);

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

package main

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

func main() {

	url := "https://compute.{region}.basaltic.sh/v1/instance-pools/{pool_id}/instances"

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

	req.Header.Add("Authorization", "Bearer <token>")

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

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

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.get("https://compute.{region}.basaltic.sh/v1/instance-pools/{pool_id}/instances")
  .header("Authorization", "Bearer <token>")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://compute.{region}.basaltic.sh/v1/instance-pools/{pool_id}/instances")

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

request = Net::HTTP::Get.new(url)
request["Authorization"] = 'Bearer <token>'

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

{
  "instances": [
    {
      "faults": [
        {
          "code": "BACKUP_FAILED",
          "severity": "error",
          "message": "Backup upload failed.",
          "details": {},
          "first_at": "2023-11-07T05:31:56Z",
          "last_at": "2023-11-07T05:31:56Z",
          "occurrences": 1
        }
      ],
      "id": "550e8400-e29b-41d4-a716-446655440000",
      "crn": "crn:compute:sa-saopaulo-1:my-account:instance/web-01",
      "name": "web-server-01",
      "description": "Primary web server",
      "task_state": null,
      "flavor": {
        "id": "550e8400-e29b-41d4-a716-446655440000",
        "crn": "crn:compute:sa-saopaulo-1:platform:flavor/standard-2",
        "name": "m1.medium",
        "description": "Medium instance with 2 vCPUs and 4GB RAM",
        "vcpus": 2,
        "ram_mb": 4096,
        "class": "shared",
        "family": "general",
        "status": "active",
        "created_at": "2023-11-07T05:31:56Z",
        "updated_at": "2023-11-07T05:31:56Z"
      },
      "image": {
        "id": "550e8400-e29b-41d4-a716-446655440000",
        "crn": "crn:compute:sa-saopaulo-1:my-account:image/ubuntu-24.04/architecture/amd64/version/20260901",
        "name": "ubuntu-24.04",
        "architecture": "amd64",
        "version": "20260807",
        "status": "active",
        "faults": [
          {
            "code": "BACKUP_FAILED",
            "severity": "error",
            "message": "Backup upload failed.",
            "details": {},
            "first_at": "2023-11-07T05:31:56Z",
            "last_at": "2023-11-07T05:31:56Z",
            "occurrences": 1
          }
        ],
        "created_at": "2026-01-15T09:30:00Z",
        "updated_at": "2026-01-15T09:30:00Z",
        "description": "Ubuntu 24.04 LTS (Noble Numbat)",
        "os": "ubuntu",
        "os_version": "24.04",
        "is_current": true,
        "eol_date": "2026-08-31",
        "size_bytes": 2361393152,
        "min_disk_gb": 10,
        "min_ram_mb": 1024,
        "withdrawal_reason": "end_of_life",
        "deletion_retention": {
          "reason": "in_use",
          "instances": 1,
          "instance_pools": 1
        },
        "tags": {
          "environment": "production",
          "team": "backend"
        },
        "attributes": {}
      },
      "user_data": "<string>",
      "iam_role": {
        "id": "b2c3d4e5-f6a7-8901-2345-67890abcdef1",
        "crn": "crn:iam::my-account:role/deploy",
        "name": "deploy"
      },
      "metadata": {
        "environment": "production",
        "team": "backend"
      },
      "tags": {
        "environment": "production",
        "team": "backend"
      },
      "created_at": "2024-01-15T10:30:00Z",
      "updated_at": "2024-01-15T10:30:00Z",
      "launched_at": "2026-01-15T09:31:12Z",
      "terminated_at": null,
      "desired_state": "running",
      "current_state": "running"
    }
  ],
  "meta": {
    "total": 150,
    "limit": 20,
    "marker": "550e8400-e29b-41d4-a716-446655440000",
    "has_more": true
  }
}

{
  "error": {
    "code": "INVALID_INPUT",
    "message": "Invalid request parameters",
    "request_id": "550e8400-e29b-41d4-a716-446655440000"
  }
}

{
  "error": {
    "code": "UNAUTHORIZED",
    "message": "Authentication required",
    "request_id": "550e8400-e29b-41d4-a716-446655440000"
  }
}

{
  "error": {
    "code": "ACCESS_DENIED",
    "message": "You don't have permission to perform this action",
    "request_id": "550e8400-e29b-41d4-a716-446655440000"
  }
}

{
  "error": {
    "code": "NOT_FOUND",
    "message": "Resource not found",
    "request_id": "550e8400-e29b-41d4-a716-446655440000"
  }
}