curl --request POST \
  --url https://app.solya.app/api/supplier-variant-constraints \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "brandId": null,
  "familyId": null,
  "maxQuantity": null,
  "moq": 12,
  "packMultiple": null,
  "productId": null,
  "supplierId": "supplier-uuid-123",
  "variantId": "variant-uuid-abc"
}
'

import requests

url = "https://app.solya.app/api/supplier-variant-constraints"

payload = {
    "brandId": None,
    "familyId": None,
    "maxQuantity": None,
    "moq": 12,
    "packMultiple": None,
    "productId": None,
    "supplierId": "supplier-uuid-123",
    "variantId": "variant-uuid-abc"
}
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

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

print(response.text)

const options = {
  method: 'POST',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    brandId: null,
    familyId: null,
    maxQuantity: null,
    moq: 12,
    packMultiple: null,
    productId: null,
    supplierId: 'supplier-uuid-123',
    variantId: 'variant-uuid-abc'
  })
};

fetch('https://app.solya.app/api/supplier-variant-constraints', 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.solya.app/api/supplier-variant-constraints",
  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([
    'brandId' => null,
    'familyId' => null,
    'maxQuantity' => null,
    'moq' => 12,
    'packMultiple' => null,
    'productId' => null,
    'supplierId' => 'supplier-uuid-123',
    'variantId' => 'variant-uuid-abc'
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>",
    "Content-Type: application/json"
  ],
]);

$response = curl_exec($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.solya.app/api/supplier-variant-constraints"

	payload := strings.NewReader("{\n  \"brandId\": null,\n  \"familyId\": null,\n  \"maxQuantity\": null,\n  \"moq\": 12,\n  \"packMultiple\": null,\n  \"productId\": null,\n  \"supplierId\": \"supplier-uuid-123\",\n  \"variantId\": \"variant-uuid-abc\"\n}")

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

	req.Header.Add("Authorization", "Bearer <token>")
	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.solya.app/api/supplier-variant-constraints")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"brandId\": null,\n  \"familyId\": null,\n  \"maxQuantity\": null,\n  \"moq\": 12,\n  \"packMultiple\": null,\n  \"productId\": null,\n  \"supplierId\": \"supplier-uuid-123\",\n  \"variantId\": \"variant-uuid-abc\"\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://app.solya.app/api/supplier-variant-constraints")

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

request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"brandId\": null,\n  \"familyId\": null,\n  \"maxQuantity\": null,\n  \"moq\": 12,\n  \"packMultiple\": null,\n  \"productId\": null,\n  \"supplierId\": \"supplier-uuid-123\",\n  \"variantId\": \"variant-uuid-abc\"\n}"

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

{
  "brandId": null,
  "createdAt": "2026-06-05T10:00:00.000Z",
  "familyId": null,
  "id": "constraint-uuid-new",
  "maxQuantity": null,
  "moq": 12,
  "packMultiple": null,
  "productId": null,
  "supplierId": "supplier-uuid-123",
  "updatedAt": null,
  "variantId": "variant-uuid-abc"
}