List captures - Flex Documentation

List captures

cURL

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

import requests

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

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/captures', 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/captures",\
  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/captures"

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/captures")
  .header("Authorization", "Bearer <token>")
  .asString();

require 'uri'
require 'net/http'

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

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

HTTP Status Codes

• 200: Successful response
• 401: Unauthorized
• 403: Forbidden
• 404: Not Found
• 409: Conflict
• 422: Unprocessable Entity
• 429: Too Many Requests

Example Response

{
  "captures": [
    {
      "amount_captured": 2500,
      "amount_shipping_captured": 2500,
      "amount_discount_captured": 2500,
      "amount_tax_captured": 2500,
      "capture_id": "fcap_01J9XR8M3K7VZ8N2YB4WJ6T0RA",
      "created_at": "2026-06-15T14:30:00Z",
      "items": [],
      "metadata": {
        "order_id": "8842",
        "channel": "shopify"
      },
      "test_mode": false
    }
  ]
}

Error Response

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

Query Parameters

• expand: string (default: "") - Comma-separated list of related objects to expand in the response (e.g., "payment_intent").
• checkout_session: string | null - Filter captures by checkout session ID (e.g., "fcs_01J9XR8M3K7VZ8N2YB4WJ6T0RA").

Authorization

• Authorization: string (header, required) - Use a Bearer token to access this API.

Response Structure

200 : application/json - An envelope wrapping a list of capture objects.