Resize Volume
curl --request PATCH \
--url https://api.rafftechnologies.com/api/v1/volumes/{id} \
--header 'Content-Type: application/json' \
--header 'X-API-Key: <api-key>' \
--header 'X-Project-ID: <x-project-id>' \
--data '{
"new_size": 2
}'import requests
url = "https://api.rafftechnologies.com/api/v1/volumes/{id}"
payload = { "new_size": 2 }
headers = {
"X-Project-ID": "<x-project-id>",
"X-API-Key": "<api-key>",
"Content-Type": "application/json"
}
response = requests.patch(url, json=payload, headers=headers)
print(response.text)const options = {
method: 'PATCH',
headers: {
'X-Project-ID': '<x-project-id>',
'X-API-Key': '<api-key>',
'Content-Type': 'application/json'
},
body: JSON.stringify({new_size: 2})
};
fetch('https://api.rafftechnologies.com/api/v1/volumes/{id}', 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.rafftechnologies.com/api/v1/volumes/{id}",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "PATCH",
CURLOPT_POSTFIELDS => json_encode([
'new_size' => 2
]),
CURLOPT_HTTPHEADER => [
"Content-Type: application/json",
"X-API-Key: <api-key>",
"X-Project-ID: <x-project-id>"
],
]);
$response = curl_exec($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.rafftechnologies.com/api/v1/volumes/{id}"
payload := strings.NewReader("{\n \"new_size\": 2\n}")
req, _ := http.NewRequest("PATCH", url, payload)
req.Header.Add("X-Project-ID", "<x-project-id>")
req.Header.Add("X-API-Key", "<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.patch("https://api.rafftechnologies.com/api/v1/volumes/{id}")
.header("X-Project-ID", "<x-project-id>")
.header("X-API-Key", "<api-key>")
.header("Content-Type", "application/json")
.body("{\n \"new_size\": 2\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.rafftechnologies.com/api/v1/volumes/{id}")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Patch.new(url)
request["X-Project-ID"] = '<x-project-id>'
request["X-API-Key"] = '<api-key>'
request["Content-Type"] = 'application/json'
request.body = "{\n \"new_size\": 2\n}"
response = http.request(request)
puts response.read_body{
"success": true,
"message": "<string>",
"id": "<string>",
"billing": {
"pro_rata_amount": 123,
"credits_applied": 123,
"balance_applied": 123,
"new_monthly_price": 123,
"new_price_per_hour": "<string>"
}
}{
"error": "<string>",
"message": "<string>"
}{
"error": "<string>",
"message": "<string>"
}{
"error": "Payment Required",
"message": "Insufficient balance for subscription"
}{
"error": "<string>",
"message": "<string>"
}Volumes
Resize Volume
Increase the size of a block storage volume. Volume size can only be increased, never decreased.
Billing
For subscription volumes, the storage cost difference is calculated
pro-rata and deducted from credits, then account balance.
Returns 402 if insufficient balance.
PATCH
/
api
/
v1
/
volumes
/
{id}
Resize Volume
curl --request PATCH \
--url https://api.rafftechnologies.com/api/v1/volumes/{id} \
--header 'Content-Type: application/json' \
--header 'X-API-Key: <api-key>' \
--header 'X-Project-ID: <x-project-id>' \
--data '{
"new_size": 2
}'import requests
url = "https://api.rafftechnologies.com/api/v1/volumes/{id}"
payload = { "new_size": 2 }
headers = {
"X-Project-ID": "<x-project-id>",
"X-API-Key": "<api-key>",
"Content-Type": "application/json"
}
response = requests.patch(url, json=payload, headers=headers)
print(response.text)const options = {
method: 'PATCH',
headers: {
'X-Project-ID': '<x-project-id>',
'X-API-Key': '<api-key>',
'Content-Type': 'application/json'
},
body: JSON.stringify({new_size: 2})
};
fetch('https://api.rafftechnologies.com/api/v1/volumes/{id}', 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.rafftechnologies.com/api/v1/volumes/{id}",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "PATCH",
CURLOPT_POSTFIELDS => json_encode([
'new_size' => 2
]),
CURLOPT_HTTPHEADER => [
"Content-Type: application/json",
"X-API-Key: <api-key>",
"X-Project-ID: <x-project-id>"
],
]);
$response = curl_exec($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.rafftechnologies.com/api/v1/volumes/{id}"
payload := strings.NewReader("{\n \"new_size\": 2\n}")
req, _ := http.NewRequest("PATCH", url, payload)
req.Header.Add("X-Project-ID", "<x-project-id>")
req.Header.Add("X-API-Key", "<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.patch("https://api.rafftechnologies.com/api/v1/volumes/{id}")
.header("X-Project-ID", "<x-project-id>")
.header("X-API-Key", "<api-key>")
.header("Content-Type", "application/json")
.body("{\n \"new_size\": 2\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.rafftechnologies.com/api/v1/volumes/{id}")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Patch.new(url)
request["X-Project-ID"] = '<x-project-id>'
request["X-API-Key"] = '<api-key>'
request["Content-Type"] = 'application/json'
request.body = "{\n \"new_size\": 2\n}"
response = http.request(request)
puts response.read_body{
"success": true,
"message": "<string>",
"id": "<string>",
"billing": {
"pro_rata_amount": 123,
"credits_applied": 123,
"balance_applied": 123,
"new_monthly_price": 123,
"new_price_per_hour": "<string>"
}
}{
"error": "<string>",
"message": "<string>"
}{
"error": "<string>",
"message": "<string>"
}{
"error": "Payment Required",
"message": "Insufficient balance for subscription"
}{
"error": "<string>",
"message": "<string>"
}Updated May 8, 2026
Authorizations
API key for authentication. Each key is bound to a specific account.
Headers
Project ID. Required for all mutating operations (create, delete, power actions, resize).
Path Parameters
Volume ID
Body
application/json
New volume size in GB. Must be larger than current size.
Required range:
x >= 1Last modified on May 8, 2026
⌘I