import requests

url = "https://{FUSION_HOST.com}/api/templating/settings/_schema"

response = requests.get(url)

print(response.text)

HttpResponse<String> response = Unirest.get("https://{FUSION_HOST.com}/api/templating/settings/_schema")
  .asString();

const options = {method: 'GET'};

fetch('https://{FUSION_HOST.com}/api/templating/settings/_schema', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

require 'uri'
require 'net/http'

url = URI("https://{FUSION_HOST.com}/api/templating/settings/_schema")

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

request = Net::HTTP::Get.new(url)

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

package main

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

func main() {

	url := "https://{FUSION_HOST.com}/api/templating/settings/_schema"

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

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

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

	fmt.Println(string(body))

}

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://{FUSION_HOST.com}/api/templating/settings/_schema",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

curl --request GET \
  --url https://{FUSION_HOST.com}/api/templating/settings/_schema

{
  "type": "object",
  "title": "General settings of the template service.",
  "description": "Stores common application configuration of templating service.",
  "properties": {
    "id": {
      "type": "<string>",
      "title": "<string>",
      "description": "<string>"
    },
    "app": {
      "type": "<string>",
      "title": "<string>",
      "description": "<string>"
    },
    "hierarchyFields": {
      "type": "array",
      "title": "Hierarchy fields",
      "description": "<string>",
      "items": {
        "type": "object",
        "properties": {
          "field": {
            "type": "<string>",
            "title": "<string>",
            "description": "<string>"
          }
        },
        "separator": {
          "type": "<string>",
          "title": "<string>",
          "description": "<string>"
        }
      }
    }
  },
  "category": "<string>",
  "categoryPriority": "<string>",
  "unsafe": true
}

This response has no body data.

This response has no body data.

This response has no body data.