Get Message

GET https://api-sandbox.coinflow.cash/api/auth

Get the message for the user’s wallet to sign.

Reference: /api-reference/api-reference/authentication/get-message

Authentication

• x-coinflow-auth-wallet header (required) — The web3 wallet of the end user - see /api-reference/api-reference/authentication/get-session-key
• x-coinflow-auth-blockchain header (required) — The blockchain associated with the end user - see /api-reference/api-reference/authentication/get-session-key

Response

200

Ok

• message (string, required)
• transaction (string, optional)

Examples

Request

{}

Response

{
  "message": "Please sign this message to authenticate your wallet for CoinFlow access.",
  "transaction": "0x5f2b3a9c4d7e8f1234567890abcdef1234567890abcdef1234567890abcdef12"
}

SDK Code

import requests

url = "https://api-sandbox.coinflow.cash/api/auth"

payload = {}
headers = {
    "x-coinflow-auth-wallet": "<apiKey>",
    "Content-Type": "application/json"
}

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

print(response.json())

const url = 'https://api-sandbox.coinflow.cash/api/auth';
const options = {
  method: 'GET',
  headers: {'x-coinflow-auth-wallet': '<apiKey>', 'Content-Type': 'application/json'},
  body: '{}'
};

try {
  const response = await fetch(url, options);
  const data = await response.json();
  console.log(data);
} catch (error) {
  console.error(error);
}

package main

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

func main() {

	url := "https://api-sandbox.coinflow.cash/api/auth"

	payload := strings.NewReader("{}")

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

	req.Header.Add("x-coinflow-auth-wallet", "<apiKey>")
	req.Header.Add("Content-Type", "application/json")

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

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

	fmt.Println(res)
	fmt.Println(string(body))

}

require 'uri'
require 'net/http'

url = URI("https://api-sandbox.coinflow.cash/api/auth")

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

request = Net::HTTP::Get.new(url)
request["x-coinflow-auth-wallet"] = '<apiKey>'
request["Content-Type"] = 'application/json'
request.body = "{}"

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

import com.mashape.unirest.http.HttpResponse;
import com.mashape.unirest.http.Unirest;

HttpResponse<String> response = Unirest.get("https://api-sandbox.coinflow.cash/api/auth")
  .header("x-coinflow-auth-wallet", "<apiKey>")
  .header("Content-Type", "application/json")
  .body("{}")
  .asString();

<?php
require_once('vendor/autoload.php');

$client = new \GuzzleHttp\Client();

$response = $client->request('GET', 'https://api-sandbox.coinflow.cash/api/auth', [
  'body' => '{}',
  'headers' => [
    'Content-Type' => 'application/json',
    'x-coinflow-auth-wallet' => '<apiKey>',
  ],
]);

echo $response->getBody();

using RestSharp;

var client = new RestClient("https://api-sandbox.coinflow.cash/api/auth");
var request = new RestRequest(Method.GET);
request.AddHeader("x-coinflow-auth-wallet", "<apiKey>");
request.AddHeader("Content-Type", "application/json");
request.AddParameter("application/json", "{}", ParameterType.RequestBody);
IRestResponse response = client.Execute(request);

import Foundation

let headers = [
  "x-coinflow-auth-wallet": "<apiKey>",
  "Content-Type": "application/json"
]
let parameters = [] as [String : Any]

let postData = JSONSerialization.data(withJSONObject: parameters, options: [])

let request = NSMutableURLRequest(url: NSURL(string: "https://api-sandbox.coinflow.cash/api/auth")! as URL,
                                        cachePolicy: .useProtocolCachePolicy,
                                    timeoutInterval: 10.0)
request.httpMethod = "GET"
request.allHTTPHeaderFields = headers
request.httpBody = postData as Data

let session = URLSession.shared
let dataTask = session.dataTask(with: request as URLRequest, completionHandler: { (data, response, error) -> Void in
  if (error != nil) {
    print(error as Any)
  } else {
    let httpResponse = response as? HTTPURLResponse
    print(httpResponse)
  }
})

dataTask.resume()