curl --request POST \
  --url https://api.chainstack.com/v2/nodes/ \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "name": "My Ethereum node",
  "project": "PR-123-456-789",
  "cloud": "CC-0001",
  "blockchain": "BC-000-000"
}
'

import requests

url = "https://api.chainstack.com/v2/nodes/"

payload = {
    "name": "My Ethereum node",
    "project": "PR-123-456-789",
    "cloud": "CC-0001",
    "blockchain": "BC-000-000"
}
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({
    name: 'My Ethereum node',
    project: 'PR-123-456-789',
    cloud: 'CC-0001',
    blockchain: 'BC-000-000'
  })
};

fetch('https://api.chainstack.com/v2/nodes/', 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.chainstack.com/v2/nodes/",
  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([
    'name' => 'My Ethereum node',
    'project' => 'PR-123-456-789',
    'cloud' => 'CC-0001',
    'blockchain' => 'BC-000-000'
  ]),
  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://api.chainstack.com/v2/nodes/"

	payload := strings.NewReader("{\n  \"name\": \"My Ethereum node\",\n  \"project\": \"PR-123-456-789\",\n  \"cloud\": \"CC-0001\",\n  \"blockchain\": \"BC-000-000\"\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://api.chainstack.com/v2/nodes/")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"name\": \"My Ethereum node\",\n  \"project\": \"PR-123-456-789\",\n  \"cloud\": \"CC-0001\",\n  \"blockchain\": \"BC-000-000\"\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.chainstack.com/v2/nodes/")

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  \"name\": \"My Ethereum node\",\n  \"project\": \"PR-123-456-789\",\n  \"cloud\": \"CC-0001\",\n  \"blockchain\": \"BC-000-000\"\n}"

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

{
  "id": "ND-123-456-789",
  "name": "My Ethereum node",
  "network": "ethereum-mainnet",
  "protocol": "ethereum",
  "project": "PR-123-456-789",
  "cloud": "CC-0001",
  "region": "us-east-1",
  "provider": "aws",
  "status": "running",
  "details": {
    "api_namespaces": [
      "net",
      "eth",
      "web3",
      "txpool",
      "debug"
    ],
    "https_endpoint": "https://nd-123-456-789.p2pify.com",
    "wss_endpoint": "wss://ws-nd-123-456-789.p2pify.com",
    "beacon_endpoint": "https://beacon-nd-123-456-789.p2pify.com",
    "graphql_endpoint": "https://nd-123-456-789.p2pify.com/graphql"
  },
  "blockchain": "BC-000-000"
}

{
  "error": {
    "code": "<string>",
    "message": "<string>",
    "fields": {}
  }
}

{
  "error": {
    "code": "<string>",
    "message": "<string>"
  }
}

{
  "error": {
    "code": "<string>",
    "message": "<string>"
  }
}