Attach payment method to a payment intent

Attach a payment method resource to a payment intent resource.

This endpoint is normally used to charge a customer using their saved payment method. Please refer to this guide for more details.

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Endpoint

POST /payment_intents/:id/attach

Sample code

curl

curl --request POST --location 'https://api.payrexhq.com/payment_intents/<ID of a payment intent resource>/attach' \
  -u replace_with_secret_api_key: \
  --data-urlencode 'payment_method_id=<insert payment method id>'

Node

const client = require('payrex-node')('insert your PayRex Secret API key.');

const paymentIntent = await client.paymentIntents.attach(
  // Payment intent ID where the payment method will be attached to.
  '<ID of a payment intent resource>',
  {
    payment_method_id: '<insert payment method id>',
  }
)

PHP

$client = new \Payrex\PayrexClient('insert your PayRex Secret API key.');

$paymentIntent = $client->paymentIntents->attach([
  // Payment intent ID where the payment method will be attached to.
  'id' => '<ID of a payment intent resource>',
  'payment_method_id' => '<insert payment method id>'
]);

Python

from payrex import Client as PayrexClient

client = PayrexClient('insert your PayRex Secret API key.')

payment_intent = client.payment_intents.attach(
  # Payment intent ID where the payment method will be attached to.
  '<ID of a payment intent resource>',
  {
    'payment_method_id': '<insert payment method id>'
  }
)

Ruby

client = Payrex::Client.new("insert your PayRex Secret API key.")

payment_intent = client.payment_intents.attach(
  # Payment intent ID where the payment method will be attached to.
  "<ID of a payment intent resource>",
  {
    payment_method_id: '<insert payment method id>'
  }
)

Parameters

id REQUIRED

The id of the payment intent where the payment method id will be attached

---

payment_method_id REQUIRED

The payment method ID to be attached to the payment intent

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Returns

Returns a Payment Intent resource.