curl --request GET \
  --url https://external.vin.gs/api/.well-known/oauth-authorization-server

const options = {method: 'GET'};

fetch('https://external.vin.gs/api/.well-known/oauth-authorization-server', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

import requests

url = "https://external.vin.gs/api/.well-known/oauth-authorization-server"

response = requests.get(url)

print(response.text)

package main

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

func main() {

	url := "https://external.vin.gs/api/.well-known/oauth-authorization-server"

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

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

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

	fmt.Println(string(body))

}

{
  "issuer": "<string>",
  "authorization_endpoint": "<string>",
  "token_endpoint": "<string>",
  "jwks_uri": "<string>",
  "userinfo_endpoint": "<string>",
  "scopes_supported": [
    "<string>"
  ],
  "response_types_supported": [
    "<string>"
  ],
  "response_modes_supported": [
    "<string>"
  ],
  "grant_types_supported": [
    "<string>"
  ],
  "subject_types_supported": [
    "<string>"
  ],
  "id_token_signing_alg_values_supported": [
    "<string>"
  ],
  "token_endpoint_auth_methods_supported": [
    "<string>"
  ],
  "claims_supported": [
    "<string>"
  ],
  "code_challenge_methods_supported": [
    "<string>"
  ]
}