curl --request POST \
  --url https://app.base44.com/api/apps/{app_id}/google-ads/campaigns/estimate \
  --header 'Content-Type: application/json' \
  --header 'api_key: <api-key>' \
  --data '
{
  "keyword_themes": [
    "handmade oak furniture",
    "custom dining tables"
  ],
  "daily_budget": 30000000
}
'

import requests

url = "https://app.base44.com/api/apps/{app_id}/google-ads/campaigns/estimate"

payload = {
    "keyword_themes": ["handmade oak furniture", "custom dining tables"],
    "daily_budget": 30000000
}
headers = {
    "api_key": "<api-key>",
    "Content-Type": "application/json"
}

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

print(response.text)

const options = {
  method: 'POST',
  headers: {api_key: '<api-key>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    keyword_themes: ['handmade oak furniture', 'custom dining tables'],
    daily_budget: 30000000
  })
};

fetch('https://app.base44.com/api/apps/{app_id}/google-ads/campaigns/estimate', 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://app.base44.com/api/apps/{app_id}/google-ads/campaigns/estimate",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => json_encode([
    'keyword_themes' => [
        'handmade oak furniture',
        'custom dining tables'
    ],
    'daily_budget' => 30000000
  ]),
  CURLOPT_HTTPHEADER => [
    "Content-Type: application/json",
    "api_key: <api-key>"
  ],
]);

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

curl_close($curl);

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

package main

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

func main() {

	url := "https://app.base44.com/api/apps/{app_id}/google-ads/campaigns/estimate"

	payload := strings.NewReader("{\n  \"keyword_themes\": [\n    \"handmade oak furniture\",\n    \"custom dining tables\"\n  ],\n  \"daily_budget\": 30000000\n}")

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

	req.Header.Add("api_key", "<api-key>")
	req.Header.Add("Content-Type", "application/json")

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

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

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.post("https://app.base44.com/api/apps/{app_id}/google-ads/campaigns/estimate")
  .header("api_key", "<api-key>")
  .header("Content-Type", "application/json")
  .body("{\n  \"keyword_themes\": [\n    \"handmade oak furniture\",\n    \"custom dining tables\"\n  ],\n  \"daily_budget\": 30000000\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://app.base44.com/api/apps/{app_id}/google-ads/campaigns/estimate")

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

request = Net::HTTP::Post.new(url)
request["api_key"] = '<api-key>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"keyword_themes\": [\n    \"handmade oak furniture\",\n    \"custom dining tables\"\n  ],\n  \"daily_budget\": 30000000\n}"

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

{
  "estimated_daily_clicks_low": 12,
  "estimated_daily_clicks_high": 31,
  "estimated_monthly_cost": 900000000
}

{
  "detail": [
    {
      "loc": [
        "<string>"
      ],
      "msg": "<string>",
      "type": "<string>"
    }
  ]
}