curl --request POST \
  --url https://app.base44.com/api/apps/{app_id}/payments/stripe/prices \
  --header 'Content-Type: application/json' \
  --header 'api_key: <api-key>' \
  --data '
{
  "product_id": "prod_T7mK2p9Q4r6S8v",
  "unit_amount": 2500,
  "currency": "usd",
  "recurring_interval": "month",
  "recurring_interval_count": 1,
  "metadata": {
    "tier": "standard"
  }
}
'

import requests

url = "https://app.base44.com/api/apps/{app_id}/payments/stripe/prices"

payload = {
    "product_id": "prod_T7mK2p9Q4r6S8v",
    "unit_amount": 2500,
    "currency": "usd",
    "recurring_interval": "month",
    "recurring_interval_count": 1,
    "metadata": { "tier": "standard" }
}
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({
    product_id: 'prod_T7mK2p9Q4r6S8v',
    unit_amount: 2500,
    currency: 'usd',
    recurring_interval: 'month',
    recurring_interval_count: 1,
    metadata: {tier: 'standard'}
  })
};

fetch('https://app.base44.com/api/apps/{app_id}/payments/stripe/prices', 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}/payments/stripe/prices",
  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([
    'product_id' => 'prod_T7mK2p9Q4r6S8v',
    'unit_amount' => 2500,
    'currency' => 'usd',
    'recurring_interval' => 'month',
    'recurring_interval_count' => 1,
    'metadata' => [
        'tier' => 'standard'
    ]
  ]),
  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}/payments/stripe/prices"

	payload := strings.NewReader("{\n  \"product_id\": \"prod_T7mK2p9Q4r6S8v\",\n  \"unit_amount\": 2500,\n  \"currency\": \"usd\",\n  \"recurring_interval\": \"month\",\n  \"recurring_interval_count\": 1,\n  \"metadata\": {\n    \"tier\": \"standard\"\n  }\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}/payments/stripe/prices")
  .header("api_key", "<api-key>")
  .header("Content-Type", "application/json")
  .body("{\n  \"product_id\": \"prod_T7mK2p9Q4r6S8v\",\n  \"unit_amount\": 2500,\n  \"currency\": \"usd\",\n  \"recurring_interval\": \"month\",\n  \"recurring_interval_count\": 1,\n  \"metadata\": {\n    \"tier\": \"standard\"\n  }\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://app.base44.com/api/apps/{app_id}/payments/stripe/prices")

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  \"product_id\": \"prod_T7mK2p9Q4r6S8v\",\n  \"unit_amount\": 2500,\n  \"currency\": \"usd\",\n  \"recurring_interval\": \"month\",\n  \"recurring_interval_count\": 1,\n  \"metadata\": {\n    \"tier\": \"standard\"\n  }\n}"

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

{
  "id": "price_1T7mK2Q4r6S8v9Ab",
  "product": "prod_T7mK2p9Q4r6S8v",
  "unit_amount": 2500,
  "currency": "usd",
  "active": true,
  "metadata": {
    "tier": "standard"
  },
  "recurring": {
    "interval": "month",
    "interval_count": 1,
    "usage_type": "licensed"
  }
}

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