curl --request GET \
  --url https://identity.sandbox.lerian.net/v1/providers/{id} \
  --header 'Authorization: Bearer <token>'

package main

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

func main() {

	url := "https://identity.sandbox.lerian.net/v1/providers/{id}"

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

	req.Header.Add("Authorization", "Bearer <token>")

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

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

	fmt.Println(string(body))

}

const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};

fetch('https://identity.sandbox.lerian.net/v1/providers/{id}', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

import requests

url = "https://identity.sandbox.lerian.net/v1/providers/{id}"

headers = {"Authorization": "Bearer <token>"}

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

print(response.text)

{
  "appId": "<string>",
  "category": "Email",
  "clientId": "<string>",
  "clientId2": "<string>",
  "content": "<string>",
  "createdAt": "2021-09-01T00:00:00Z",
  "customAuthUrl": "<string>",
  "customTokenUrl": "<string>",
  "customUserInfoUrl": "<string>",
  "disableSsl": true,
  "domain": "<string>",
  "endpoint": "<string>",
  "host": "<string>",
  "id": "00000000-0000-0000-0000-000000000000",
  "intranetEndpoint": "<string>",
  "issuerUrl": "<string>",
  "method": "<string>",
  "name": "SMTP Corp",
  "port": 123,
  "providerUrl": "<string>",
  "receiver": "<string>",
  "regionId": "<string>",
  "scopes": "<string>",
  "signName": "<string>",
  "subType": "<string>",
  "templateCode": "<string>",
  "title": "<string>",
  "type": "SendGrid"
}

{
  "code": "<string>",
  "entityType": "<string>",
  "err": "<unknown>",
  "message": "<string>",
  "title": "<string>"
}

{
  "code": "<string>",
  "entityType": "<string>",
  "err": "<unknown>",
  "message": "<string>",
  "title": "<string>"
}

{
  "code": "<string>",
  "detail": "Property foo is required but is missing.",
  "errors": [
    {
      "location": "<string>",
      "message": "<string>",
      "value": "<unknown>"
    }
  ],
  "instance": "https://example.com/error-log/abc123",
  "status": 400,
  "title": "Bad Request",
  "type": "https://example.com/errors/example",
  "upstream": {
    "code": "E4001",
    "message": "account not found at provider"
  }
}

{
  "code": "<string>",
  "entityType": "<string>",
  "err": "<unknown>",
  "message": "<string>",
  "title": "<string>"
}

{
  "code": "<string>",
  "entityType": "<string>",
  "err": "<unknown>",
  "message": "<string>",
  "title": "<string>"
}