curl --request GET \
  --url https://api.withflex.com/v1/payment_links \
  --header 'Authorization: Bearer <token>'

import requests

url = "https://api.withflex.com/v1/payment_links"

headers = {"Authorization": "Bearer <token>"}

response = requests.get(url, headers=headers)

print(response.text)

const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};

fetch('https://api.withflex.com/v1/payment_links', 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.withflex.com/v1/payment_links",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>"
  ],
]);

$response = curl_exec($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.withflex.com/v1/payment_links"

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

	req.Header.Add("Authorization", "Bearer <token>")

	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.withflex.com/v1/payment_links")
  .header("Authorization", "Bearer <token>")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.withflex.com/v1/payment_links")

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

request = Net::HTTP::Get.new(url)
request["Authorization"] = 'Bearer <token>'

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

{
  "payment_links": [
    {
      "payment_link_id": "fplink_01J9XR8M3K7VZ8N2YB4WJ6T0RA",
      "label": "Example",
      "active": false,
      "line_items": [
        {
          "price": "fprice_01J9XR8M3K7VZ8N2YB4WJ6T0RA",
          "price_data": {
            "description": "Premium SPF 50 mineral sunscreen",
            "unit_amount": 2500,
            "recurring": {
              "interval": "day",
              "interval_count": 0,
              "trial_period_days": 0
            },
            "metadata": {
              "order_id": "8842",
              "channel": "shopify"
            },
            "product": "fprod_01J9XR8M3K7VZ8N2YB4WJ6T0RA",
            "product_data": {
              "name": "Example",
              "description": "Premium SPF 50 mineral sunscreen",
              "upc_code": "example_value",
              "gtin": "example_value",
              "reference_gtin": "example_value",
              "url": "https://example.com",
              "client_reference_id": "example_value",
              "metadata": {
                "order_id": "8842",
                "channel": "shopify"
              },
              "image_urls": [
                "https://example.com/image.png"
              ],
              "categories": [
                "string"
              ],
              "components": [
                "string"
              ]
            }
          },
          "quantity": 0,
          "shipping_options": {
            "shipping_rate_id": "fshr_01J9XR8M3K7VZ8N2YB4WJ6T0RA",
            "shipping_rate_data": {
              "display_name": "Example",
              "amount": 2500,
              "metadata": {
                "order_id": "8842",
                "channel": "shopify"
              }
            }
          },
          "tax_rate": {
            "amount": 2500
          },
          "components": [
            {
              "quantity": 1,
              "dressing_mode": "MIXED",
              "component_id": "fcomp_01J9XR8M3K7VZ8N2YB4WJ6T0RA",
              "client_reference_id": "string"
            }
          ]
        }
      ],
      "allow_promotion_codes": false,
      "shipping_address_collection": false,
      "shipping_options": {
        "shipping_rate_id": "fshr_01J9XR8M3K7VZ8N2YB4WJ6T0RA",
        "shipping_amount": 2500,
        "display_name": "Example"
      },
      "metadata": {
        "order_id": "8842",
        "channel": "shopify"
      },
      "url": "https://example.com",
      "created_at": "2026-06-15T14:30:00Z",
      "payment_intent_data": {
        "capture_method": "automatic",
        "metadata": {
          "order_id": "8842",
          "channel": "shopify"
        }
      },
      "after_completion": {
        "type": "redirect",
        "hosted_confirmation": {
          "custom_message": "Premium SPF 50 mineral sunscreen"
        },
        "redirect": {
          "url": "https://example.com"
        }
      },
      "origin": "shopify",
      "tax_rate": {
        "amount": 2500
      },
      "discounts": [
        "fcoup_01J9XR8M3K7VZ8N2YB4WJ6T0RA"
      ],
      "setup_future_use": "on_session",
      "test_mode": false
    }
  ]
}

{
  "code": "string",
  "detail": "string"
}

{
  "code": "string",
  "detail": "string"
}

{
  "code": "string",
  "detail": "string"
}

{
  "code": "string",
  "detail": "string"
}

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

{
  "code": "string",
  "detail": "string"
}