Manual da API

curl -X GET 'https://api.veltrasolution.com/v1/api-keys/atual' \
  -H 'X-Veltra-Api-Key: SUA_CHAVE_AQUI'

const resposta = await fetch("https://api.veltrasolution.com/v1/api-keys/atual", {
  method: "GET",
  headers: {
    "X-Veltra-Api-Key": "SUA_CHAVE_AQUI",
  },
});

console.log(resposta.status);
console.log(await resposta.text());

import requests

resposta = requests.request(
    "GET",
    "https://api.veltrasolution.com/v1/api-keys/atual",
    headers={
        "X-Veltra-Api-Key": "SUA_CHAVE_AQUI",
    },
    timeout=30,
)

print(resposta.status_code)
print(resposta.text)

<?php
$ch = curl_init('https://api.veltrasolution.com/v1/api-keys/atual');
curl_setopt_array($ch, [
    CURLOPT_CUSTOMREQUEST => 'GET',
    CURLOPT_RETURNTRANSFER => true,
    CURLOPT_HTTPHEADER => [
        'X-Veltra-Api-Key: SUA_CHAVE_AQUI',
    ],
]);

$resposta = curl_exec($ch);
echo curl_getinfo($ch, CURLINFO_HTTP_CODE), PHP_EOL;
echo $resposta;
curl_close($ch);

import java.net.URI;
import java.net.http.HttpClient;
import java.net.http.HttpRequest;
import java.net.http.HttpResponse;

public class Exemplo {
    public static void main(String[] args) throws Exception {
        HttpRequest requisicao = HttpRequest.newBuilder(URI.create("https://api.veltrasolution.com/v1/api-keys/atual"))
        .header("X-Veltra-Api-Key", "SUA_CHAVE_AQUI")
        .method("GET", HttpRequest.BodyPublishers.noBody())
        .build();

        HttpResponse<String> resposta = HttpClient.newHttpClient()
            .send(requisicao, HttpResponse.BodyHandlers.ofString());

        System.out.println(resposta.statusCode());
        System.out.println(resposta.body());
    }
}

using System.Net.Http;
using System.Text;

using var cliente = new HttpClient();
var requisicao = new HttpRequestMessage(new HttpMethod("GET"), "https://api.veltrasolution.com/v1/api-keys/atual");
requisicao.Headers.Add("X-Veltra-Api-Key", "SUA_CHAVE_AQUI");

var resposta = await cliente.SendAsync(requisicao);
Console.WriteLine((int)resposta.StatusCode);
Console.WriteLine(await resposta.Content.ReadAsStringAsync());

package main

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

func main() {
	requisicao, err := http.NewRequest("GET", "https://api.veltrasolution.com/v1/api-keys/atual", nil)
	if err != nil {
		panic(err)
	}
	requisicao.Header.Set("X-Veltra-Api-Key", "SUA_CHAVE_AQUI")

	resposta, err := http.DefaultClient.Do(requisicao)
	if err != nil {
		panic(err)
	}
	defer resposta.Body.Close()

	texto, _ := io.ReadAll(resposta.Body)
	fmt.Println(resposta.StatusCode)
	fmt.Println(string(texto))
}

{
  "type": "https://veltra.com.br/problemas/idempotencia",
  "title": "Idempotency-Key já usada com outro corpo",
  "status": 409,
  "detail": "A Idempotency-Key informada já foi usada numa requisição com conteúdo diferente."
}