curl --request PUT \
  --url https://api.example.com/v1/products/{productKey}/feature-access \
  --header 'Content-Type: application/json' \
  --header 'x-api-key: <x-api-key>' \
  --data '
{
  "featureAccess": [
    {
      "featureKey": "<string>",
      "hasAccess": true,
      "limit": 1,
      "isUnlimited": true
    }
  ]
}
'

import requests

url = "https://api.example.com/v1/products/{productKey}/feature-access"

payload = { "featureAccess": [
        {
            "featureKey": "<string>",
            "hasAccess": True,
            "limit": 1,
            "isUnlimited": True
        }
    ] }
headers = {
    "x-api-key": "<x-api-key>",
    "Content-Type": "application/json"
}

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

print(response.text)

const options = {
  method: 'PUT',
  headers: {'x-api-key': '<x-api-key>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    featureAccess: [{featureKey: '<string>', hasAccess: true, limit: 1, isUnlimited: true}]
  })
};

fetch('https://api.example.com/v1/products/{productKey}/feature-access', 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.example.com/v1/products/{productKey}/feature-access",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "PUT",
  CURLOPT_POSTFIELDS => json_encode([
    'featureAccess' => [
        [
                'featureKey' => '<string>',
                'hasAccess' => true,
                'limit' => 1,
                'isUnlimited' => true
        ]
    ]
  ]),
  CURLOPT_HTTPHEADER => [
    "Content-Type: application/json",
    "x-api-key: <x-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://api.example.com/v1/products/{productKey}/feature-access"

	payload := strings.NewReader("{\n  \"featureAccess\": [\n    {\n      \"featureKey\": \"<string>\",\n      \"hasAccess\": true,\n      \"limit\": 1,\n      \"isUnlimited\": true\n    }\n  ]\n}")

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

	req.Header.Add("x-api-key", "<x-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.put("https://api.example.com/v1/products/{productKey}/feature-access")
  .header("x-api-key", "<x-api-key>")
  .header("Content-Type", "application/json")
  .body("{\n  \"featureAccess\": [\n    {\n      \"featureKey\": \"<string>\",\n      \"hasAccess\": true,\n      \"limit\": 1,\n      \"isUnlimited\": true\n    }\n  ]\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.example.com/v1/products/{productKey}/feature-access")

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

request = Net::HTTP::Put.new(url)
request["x-api-key"] = '<x-api-key>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"featureAccess\": [\n    {\n      \"featureKey\": \"<string>\",\n      \"hasAccess\": true,\n      \"limit\": 1,\n      \"isUnlimited\": true\n    }\n  ]\n}"

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

{
  "id": "<string>",
  "key": "<string>",
  "name": "<string>",
  "isDefault": true,
  "version": 123,
  "stripeProductId": "<string>",
  "metadata": {},
  "prices": [
    {
      "id": "<string>",
      "stripePriceId": "<string>",
      "currency": "<string>",
      "unitAmount": 123,
      "recurringInterval": "<string>",
      "recurringIntervalCount": 123,
      "isActive": true,
      "isDefault": true
    }
  ],
  "featureAccess": [
    {
      "featureKey": "<string>",
      "name": "<string>",
      "hasAccess": true,
      "limit": 123,
      "isUnlimited": true
    }
  ]
}

{
  "error": "<string>"
}

{
  "error": "<string>"
}

{
  "error": "<string>"
}

{
  "error": "<string>"
}