curl --request GET \
  --url https://api.ringup.dev/v1/checkout_sessions/{checkout_session_id} \
  --header 'Authorization: Bearer <token>'

import requests

url = "https://api.ringup.dev/v1/checkout_sessions/{checkout_session_id}"

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

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

print(response.text)

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

fetch('https://api.ringup.dev/v1/checkout_sessions/{checkout_session_id}', 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.ringup.dev/v1/checkout_sessions/{checkout_session_id}",
  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.ringup.dev/v1/checkout_sessions/{checkout_session_id}"

	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.ringup.dev/v1/checkout_sessions/{checkout_session_id}")
  .header("Authorization", "Bearer <token>")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.ringup.dev/v1/checkout_sessions/{checkout_session_id}")

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

{
  "session_status": "complete",
  "payment_required": "required",
  "amount_cents": 1650,
  "currency": "USD",
  "return_to": "https://example.com/calls/7c2a91e4",
  "charge": {
    "charge_id": "chg_77386e2f",
    "status": "succeeded",
    "amount_cents": 1650,
    "processor_payment_id": "pay_9J2mQ7bK4dR",
    "wallet": null
  },
  "cards": [],
  "default_card_id": null,
  "caller_first_name": "Dana",
  "environment": "live",
  "processor": "square",
  "business_name": "Blue Bottle Coffee",
  "voice": "elevenlabs/eleven_turbo_v2_5:nPczCjzI2devNBz1zQrb",
  "success_message": "You are all set, thanks for calling!",
  "failure_message": "That card did not go through, I will text you a link.",
  "tokenization": {
    "processor": "square",
    "public_key": "sq0idp-aB3xY7kLmN2pQ9rS",
    "location_id": "L7Hns8P2M4Q1R",
    "environment": "production"
  },
  "checkout_session_id": "cs_test_453b5401286d0f80",
  "merchant_id": "mch_4f2c9a1b7e3d",
  "order_id": "8QK4M2XJ",
  "platform_call_id": "call_7c2a91e4",
  "caller_phone": "+14155550142",
  "screen": {
    "decision": "allow",
    "reasons": [],
    "notes": [],
    "attestation": "A",
    "ported_recently": false,
    "port_check": "ok",
    "line_type": "mobile",
    "carrier": "T-MOBILE USA, INC.",
    "checked_at": "2026-07-28T17:04:11.000Z",
    "attested_at": "2026-07-28T17:04:14.000Z"
  },
  "metadata": {
    "ticket": "4821"
  }
}

{
  "error": {
    "type": "authentication_error",
    "code": "invalid_key",
    "audience": "developer",
    "message": "The API key is missing, malformed, revoked, or does not match the mode of the resource.",
    "advice_code": "do_not_try_again",
    "agent_message": null,
    "display_message": null,
    "agent_action": null,
    "doc_url": "https://docs.ringup.dev/api-reference/error-codes#invalid_key",
    "request_id": "req_8f3c1d2ab4e9"
  }
}

{
  "error": {
    "type": "invalid_request_error",
    "code": "not_found",
    "audience": "developer",
    "message": "No route matches this path and method.",
    "advice_code": "do_not_try_again",
    "agent_message": null,
    "display_message": null,
    "agent_action": null,
    "doc_url": "https://docs.ringup.dev/api-reference/error-codes#not_found",
    "request_id": "req_8f3c1d2ab4e9"
  }
}