List flavors matching volume requirements

List all flavors that are suitable for instance creation based on volume requirements.

POST /cloud/v1/instances/{project_id}/{region_id}/available_flavors

List flavors matching volume requirements

cURL

curl --request POST \
  --url https://api.gcore.com/cloud/v1/instances/{project_id}/{region_id}/available_flavors \
  --header 'Authorization: <api-key>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "volumes": [
    {
      "attachment_tag": "root",
      "boot_index": 0,
      "image_id": "f01fd9a0-9548-48ba-82dc-a8c8b2d6f2f1",
      "name": "TestVM5 Ubuntu boot image",
      "size": 10,
      "source": "image",
      "type_name": "ssd_hiiops"
    }
  ]
}
'

import requests

url = "https://api.gcore.com/cloud/v1/instances/{project_id}/{region_id}/available_flavors"

payload = { "volumes": [
        {
            "attachment_tag": "root",
            "boot_index": 0,
            "image_id": "f01fd9a0-9548-48ba-82dc-a8c8b2d6f2f1",
            "name": "TestVM5 Ubuntu boot image",
            "size": 10,
            "source": "image",
            "type_name": "ssd_hiiops"
        }
    ] }
headers = {
    "Authorization": "<api-key>",
    "Content-Type": "application/json"
}

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

print(response.text)

const options = {
  method: 'POST',
  headers: {Authorization: '<api-key>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    volumes: [
      {
        attachment_tag: 'root',
        boot_index: 0,
        image_id: 'f01fd9a0-9548-48ba-82dc-a8c8b2d6f2f1',
        name: 'TestVM5 Ubuntu boot image',
        size: 10,
        source: 'image',
        type_name: 'ssd_hiiops'
      }
    ]
  })
};

fetch('https://api.gcore.com/cloud/v1/instances/{project_id}/{region_id}/available_flavors', 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://api.gcore.com/cloud/v1/instances/{project_id}/{region_id}/available_flavors",
  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([
    'volumes' => [
        [
                'attachment_tag' => 'root',
                'boot_index' => 0,
                'image_id' => 'f01fd9a0-9548-48ba-82dc-a8c8b2d6f2f1',
                'name' => 'TestVM5 Ubuntu boot image',
                'size' => 10,
                'source' => 'image',
                'type_name' => 'ssd_hiiops'
        ]
    ]
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: <api-key>",
    "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://api.gcore.com/cloud/v1/instances/{project_id}/{region_id}/available_flavors"

	payload := strings.NewReader("{\n  \"volumes\": [\n    {\n      \"attachment_tag\": \"root\",\n      \"boot_index\": 0,\n      \"image_id\": \"f01fd9a0-9548-48ba-82dc-a8c8b2d6f2f1\",\n      \"name\": \"TestVM5 Ubuntu boot image\",\n      \"size\": 10,\n      \"source\": \"image\",\n      \"type_name\": \"ssd_hiiops\"\n    }\n  ]\n}")

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

	req.Header.Add("Authorization", "<api-key>")
	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://api.gcore.com/cloud/v1/instances/{project_id}/{region_id}/available_flavors")
  .header("Authorization", "<api-key>")
  .header("Content-Type", "application/json")
  .body("{\n  \"volumes\": [\n    {\n      \"attachment_tag\": \"root\",\n      \"boot_index\": 0,\n      \"image_id\": \"f01fd9a0-9548-48ba-82dc-a8c8b2d6f2f1\",\n      \"name\": \"TestVM5 Ubuntu boot image\",\n      \"size\": 10,\n      \"source\": \"image\",\n      \"type_name\": \"ssd_hiiops\"\n    }\n  ]\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.gcore.com/cloud/v1/instances/{project_id}/{region_id}/available_flavors")

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

request = Net::HTTP::Post.new(url)
request["Authorization"] = '<api-key>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"volumes\": [\n    {\n      \"attachment_tag\": \"root\",\n      \"boot_index\": 0,\n      \"image_id\": \"f01fd9a0-9548-48ba-82dc-a8c8b2d6f2f1\",\n      \"name\": \"TestVM5 Ubuntu boot image\",\n      \"size\": 10,\n      \"source\": \"image\",\n      \"type_name\": \"ssd_hiiops\"\n    }\n  ]\n}"

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

200

{
  "count": 1,
  "results": [
    {
      "architecture": "x86_64",
      "disabled": false,
      "flavor_id": "g2-standard-32-64",
      "flavor_name": "g2-standard-32-64",
      "os_type": "linux",
      "ram": 2048,
      "vcpus": 1,
      "capacity": 1,
      "currency_code": "USD",
      "hardware_description": {},
      "price_per_hour": 1,
      "price_per_month": 720,
      "price_status": "show",
      "reserved_capacity": 5
    }
  ]
}

Authorizations

Authorization · string · header · required

API key for authentication. Make sure to include the word apikey, followed by a single space and then your token. Example: apikey 1234$abcdef

Path Parameters

project_id · integer · required

Project ID

region_id · integer · required

Region ID

Query Parameters

include_prices · boolean

Set to true if flavor listing should include flavor prices

Body

application/json

CreateInstanceVolumeList schema

volumes · object[] · required

Volumes details. Non-important info such as names may be omitted.

Show child attributes

Response

200 - application/json

List of available flavors

count · integer · required

Number of objects

Required range: x >= 0

Example:

1

results · Instances flavor schema · object[] · required

Objects

Show child attributes