curl --request POST \
  --url https://api.assembly.com/v1/subscriptions/{id}/cancel \
  --header 'X-API-KEY: <api-key>'

import requests

url = "https://api.assembly.com/v1/subscriptions/{id}/cancel"

headers = {"X-API-KEY": "<api-key>"}

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

print(response.text)

const options = {method: 'POST', headers: {'X-API-KEY': '<api-key>'}};

fetch('https://api.assembly.com/v1/subscriptions/{id}/cancel', 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.assembly.com/v1/subscriptions/{id}/cancel",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_HTTPHEADER => [
    "X-API-KEY: <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"
	"net/http"
	"io"
)

func main() {

	url := "https://api.assembly.com/v1/subscriptions/{id}/cancel"

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

	req.Header.Add("X-API-KEY", "<api-key>")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.post("https://api.assembly.com/v1/subscriptions/{id}/cancel")
  .header("X-API-KEY", "<api-key>")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.assembly.com/v1/subscriptions/{id}/cancel")

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

request = Net::HTTP::Post.new(url)
request["X-API-KEY"] = '<api-key>'

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

{
  "additionalFields": {},
  "cancelledAt": "2024-02-20T14:05:00Z",
  "clientId": "a1b2c3d4-e5f6-7890-abcd-ef1234567890",
  "collectionMethod": "sendInvoice",
  "companyId": "f0e1d2c3-b4a5-6789-0123-456789abcdef",
  "createdAt": "<string>",
  "creatorId": "<string>",
  "currency": "usd",
  "data": "<string>",
  "daysUntilDue": 30,
  "fields": {
    "absorbTransactionFees": true,
    "address": {
      "addressLine1": "548 Market St",
      "addressLine2": "Suite 100",
      "city": "San Francisco",
      "country": "United States",
      "fullAddress": "548 Market St, San Francisco, CA 94105",
      "postalCode": "94105",
      "region": "California"
    },
    "allowPaymentViaACH": true,
    "allowPaymentViaCC": true,
    "attachment": "<string>",
    "cancelledAt": "<string>",
    "clientUserId": "<string>",
    "collectionMethod": "<string>",
    "companyId": "<string>",
    "currency": "<string>",
    "daysUntilDue": 123,
    "forcePaused": true,
    "interval": "<string>",
    "lineItems": [
      {
        "description": "<string>",
        "id": "<string>",
        "priceId": "<string>",
        "productId": "<string>",
        "quantity": 123,
        "rate": 123
      }
    ],
    "memo": "<string>",
    "paymentPreferences": {
      "absorbTransactionFee": [],
      "paymentMethodTypes": []
    },
    "prorate": true,
    "purchaseFields": {},
    "reactivatedBy": "<string>",
    "resetBillingCycle": true,
    "scheduleEndDate": 123,
    "scheduleIterations": 123,
    "scheduleStartDate": 123,
    "taxPercentage": 123
  },
  "filteredListIndexPkey": "<string>",
  "forcePaused": false,
  "id": "<string>",
  "identityId": "<string>",
  "interval": "monthly",
  "intervalCount": 1,
  "lineItems": [
    {
      "amount": 5000,
      "description": "Onboarding setup fee",
      "id": "<string>",
      "priceId": "price_1a2b3c",
      "priceInterval": "month",
      "productId": "prod_1a2b3c",
      "quantity": 2,
      "type": "<string>"
    }
  ],
  "memo": "Monthly retainer",
  "object": "<string>",
  "paymentMethodPreferences": [
    {
      "feePaidByClient": true,
      "type": "creditCard"
    }
  ],
  "paymentSourceId": "card_1a2b3c",
  "previousAttributes": {},
  "recipientId": "a1b2c3d4-e5f6-7890-abcd-ef1234567890",
  "ref": "<string>",
  "status": "active",
  "taxPercentage": 8.25,
  "templateId": "a7c3e9f1-2b4d-4e6a-8c0f-1d2e3f4a5b6c",
  "updatedAt": "<string>"
}

{
  "code": "<string>",
  "data": "<unknown>",
  "message": "<string>"
}

{
  "code": "<string>",
  "data": "<unknown>",
  "message": "<string>"
}

{
  "code": "<string>",
  "data": "<unknown>",
  "message": "<string>"
}

{
  "code": "<string>",
  "data": "<unknown>",
  "message": "<string>"
}