curl --request GET \
  --url https://api.{tenant}.getomneo.com/api/v3/appointments

import requests

url = "https://api.{tenant}.getomneo.com/api/v3/appointments"

response = requests.get(url)

print(response.text)

const options = {method: 'GET'};

fetch('https://api.{tenant}.getomneo.com/api/v3/appointments', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.{tenant}.getomneo.com/api/v3/appointments",
  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;
}

package main

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

func main() {

	url := "https://api.{tenant}.getomneo.com/api/v3/appointments"

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

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

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

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.get("https://api.{tenant}.getomneo.com/api/v3/appointments")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.{tenant}.getomneo.com/api/v3/appointments")

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

{
  "data": [
    {
      "id": 123,
      "appointment_definition_id": 123,
      "appointment_definition": {
        "id": 123,
        "handle": "<string>",
        "name": "<string>",
        "description": "<string>",
        "short_description": "<string>",
        "long_description": "<string>",
        "icon": "<string>",
        "image_url": "<string>",
        "terms_conditions": "<string>",
        "internal_notes": "<string>",
        "visibility_condition": [
          "<unknown>"
        ],
        "is_published": true,
        "is_archived": true,
        "duration_minutes": 123,
        "buffer_before_minutes": 123,
        "buffer_after_minutes": 123,
        "min_lead_minutes": 123,
        "max_advance_days": 123,
        "slot_interval_minutes": 123,
        "booking_type": "<string>",
        "allow_customer_booking": true,
        "allow_walk_in": true,
        "requires_staff": true,
        "customer_must_select_staff": true,
        "use_staff_from_location": true,
        "max_concurrent_bookings": 123,
        "allow_waitlist": true,
        "allow_queue": true,
        "meta": [
          "<unknown>"
        ],
        "created_target_id": 123,
        "confirmed_target_id": 123,
        "cancelled_target_id": 123,
        "rejected_target_id": 123,
        "reminder_target_id": 123,
        "completed_target_id": 123,
        "notify_created_offset_days": 123,
        "notify_created_offset_hours": 123,
        "notify_confirmed_offset_days": 123,
        "notify_confirmed_offset_hours": 123,
        "notify_cancelled_offset_days": 123,
        "notify_cancelled_offset_hours": 123,
        "notify_rejected_offset_days": 123,
        "notify_rejected_offset_hours": 123,
        "notify_reminder_offset_days": 123,
        "notify_reminder_offset_hours": 123,
        "notify_completed_offset_days": 123,
        "notify_completed_offset_hours": 123,
        "has_booking_questionnaire": true,
        "created_at": "<string>",
        "updated_at": "<string>",
        "normal_hours": [
          {
            "id": 123,
            "appointment_definition_id": 123,
            "day_of_week": "<string>",
            "available_from": "<string>",
            "available_until": "<string>",
            "is_closed": "<string>",
            "created_at": "<string>",
            "updated_at": "<string>"
          }
        ],
        "special_hours": [
          {
            "id": 123,
            "appointment_definition_id": 123,
            "name": "<string>",
            "is_repeating": true,
            "available_from": "<string>",
            "available_until": "<string>",
            "start_at": "<string>",
            "end_at": "<string>",
            "is_closed": "<string>",
            "created_at": "<string>",
            "updated_at": "<string>"
          }
        ],
        "locations": [
          "<unknown>"
        ],
        "staff": [
          {
            "id": 123,
            "appointment_definition_id": 123,
            "staff_id": "<string>",
            "is_active": true,
            "staff": {
              "id": "<string>",
              "first_name": "<string>",
              "last_name": "<string>",
              "email": "<string>",
              "mobile_phone": "<string>",
              "normal_hours": [
                {
                  "id": "<string>",
                  "day_of_week": "<string>",
                  "available_from": "<string>",
                  "available_until": "<string>",
                  "is_closed": "<string>"
                }
              ],
              "special_hours": [
                {
                  "id": "<string>",
                  "name": "<string>",
                  "is_repeating": "<string>",
                  "available_from": "<string>",
                  "available_until": "<string>",
                  "start_at": "<string>",
                  "end_at": "<string>"
                }
              ]
            },
            "created_at": "<string>",
            "updated_at": "<string>"
          }
        ],
        "booking_questionnaire": {
          "id": "<string>",
          "name": "<string>",
          "purpose": "<string>",
          "is_active": "<string>",
          "pages": "<string>"
        }
      },
      "profile_id": "<string>",
      "profile": {
        "id": "<string>",
        "first_name": "<string>",
        "last_name": "<string>",
        "email": "<string>"
      },
      "location_id": 123,
      "location": {
        "id": 123,
        "name": "<string>",
        "handle": "<string>",
        "timezone": "<string>"
      },
      "assigned_staff_id": "<string>",
      "assigned_staff": {
        "id": "<string>",
        "first_name": "<string>",
        "last_name": "<string>",
        "email": "<string>"
      },
      "status": "<string>",
      "scheduled_start_at": "<string>",
      "scheduled_end_at": "<string>",
      "timezone": "<string>",
      "approved_at": "<string>",
      "confirmed_at": "<string>",
      "cancelled_at": "<string>",
      "arrived_at": "<string>",
      "completed_at": "<string>",
      "no_show_at": "<string>",
      "rejected_at": "<string>",
      "approved_by": "<string>",
      "cancelled_by": "<string>",
      "rejected_by": "<string>",
      "transaction_id": 123,
      "order_id": 123,
      "notes": "<string>",
      "meta": [
        "<unknown>"
      ],
      "created_at": "<string>",
      "updated_at": "<string>",
      "transaction": {
        "id": 123,
        "external_id": "<string>",
        "receipt_ref": "<string>",
        "total": 123,
        "status": "<string>"
      },
      "order": {
        "id": 123,
        "external_id": "<string>",
        "receipt_ref": "<string>",
        "order_number": "<string>",
        "total": 123,
        "status": "<string>"
      },
      "answers": [
        {
          "id": 123,
          "questionnaire_id": 123,
          "questionnaire_question_id": 123,
          "question_id": 123,
          "question_version_id": 123,
          "profile_id": "<string>",
          "answerable_type": "<string>",
          "answerable_id": "<string>",
          "mapping_key": "<string>",
          "link_type": "<string>",
          "link_target": "<string>",
          "link_write_policy": "<string>",
          "question_label": "<string>",
          "question_type": "<string>",
          "question_required": true,
          "answer_type": "<string>",
          "value": true,
          "mappable_type": "<string>",
          "mappable_id": "<string>",
          "mapped_field": "<string>",
          "mapping_status": "<string>",
          "mapping_error": "<string>",
          "mapped_at": "<string>",
          "meta": [
            "<unknown>"
          ],
          "created_at": "<string>",
          "updated_at": "<string>",
          "question_handle": "<string>"
        }
      ],
      "links": [
        {
          "id": "<string>",
          "type": "<string>",
          "target_id": "<string>",
          "profile": {
            "id": "<string>",
            "first_name": "<string>",
            "last_name": "<string>",
            "email": "<string>"
          },
          "linkable": {
            "id": "<string>",
            "name": "<string>",
            "handle": "<string>",
            "profile_id": "<string>"
          }
        }
      ]
    }
  ]
}

{
  "message": "<string>"
}

{
  "message": "<string>"
}