payments-plugin

@deenruv/payments-plugin

A collection of payment provider integrations for Deenruv, including Stripe, Mollie, and Braintree. Each provider is a separate sub-plugin that can be used independently.

Installation

pnpm add @deenruv/payments-plugin

Additionally, install the client library for your chosen payment provider(s):

# Stripe
pnpm add stripe

# Mollie
pnpm add @mollie/api-client

# Braintree
pnpm add braintree

Sub-Plugins

StripePlugin

Processes payments via the Stripe Payment Intents API with webhook-based order settlement.

import { StripePlugin } from '@deenruv/payments-plugin/package/stripe';

plugins: [
  StripePlugin.init({
    storeCustomersInStripe: true,
  }),
];

Options:

Option	Type	Description
storeCustomersInStripe	boolean	Stores Deenruv customers as Stripe customers (adds stripeCustomerId custom field)

API Extensions (Shop):

• createStripePaymentIntent mutation - Creates a Stripe PaymentIntent and returns a client secret

Webhook: Listens at /payments/stripe for payment_intent.succeeded and payment_intent.payment_failed events.

MolliePlugin

Processes payments via the Mollie Order API with support for multiple payment methods including pay-later options (Klarna).

import { MolliePlugin } from '@deenruv/payments-plugin/package/mollie';

plugins: [
  MolliePlugin.init({
    deenruvHost: 'https://your-deenruv-server.io',
  }),
];

Options:

Option	Type	Description
deenruvHost	string	Your Deenruv server host URL (used for Mollie webhooks)
enabledPaymentMethodsParams	fn	Optional function to provide additional params (locale, billingCountry) to the Mollie methods API

API Extensions (Shop):

• createMolliePaymentIntent mutation - Creates a Mollie payment and returns a redirect URL
• molliePaymentMethods query - Lists available Mollie payment methods

API Extensions (Admin):

• Mollie-specific admin resolvers for payment management

BraintreePlugin

Processes payments via Braintree with Drop-in UI integration and optional vault (stored payment methods).

import { BraintreePlugin } from '@deenruv/payments-plugin/package/braintree';
import { Environment } from 'braintree';

plugins: [
  BraintreePlugin.init({
    environment: Environment.Sandbox,
    storeCustomersInBraintree: true,
  }),
];

Options:

Option	Type	Description
storeCustomersInBraintree	boolean	Enables Braintree vault for stored payment methods (adds braintreeCustomerId custom field)

API Extensions (Shop):

• generateBraintreeClientToken query - Generates a client token for the Braintree Drop-in UI

Features

• Stripe Payment Intents API with webhook-based settlement
• Mollie Order API with 20+ payment methods including pay-later (Klarna)
• Braintree Drop-in UI with vault for stored payment methods
• Webhook handlers for async payment confirmation
• Customer storage in payment provider for returning customers
• Custom fields added to Order/Customer entities as needed

Admin UI

Server-only plugin. Payment methods are configured through the standard Deenruv Admin UI PaymentMethod settings.

Development

Mollie local development

For testing out changes to the Mollie plugin locally, with a real Mollie account, follow the steps below. These steps will create an order, set Mollie as payment method, and create a payment intent link to the Mollie platform.

1. Get a test api key from your Mollie dashboard: https://help.mollie.com/hc/en-us/articles/115000328205-Where-can-I-find-the-API-key-
2. Create the file packages/payments-plugin/.env with content MOLLIE_APIKEY=your-test-apikey
3. cd packages/payments-plugin
4. npm run dev-server:mollie
5. Watch the logs for Mollie payment link and click the link to finalize the test payment.

You can change the order flow, payment methods and more in the file e2e/mollie-dev-server, and restart the devserver.

Stripe local development

For testing out changes to the Stripe plugin locally, with a real Stripe account, follow the steps below. These steps will create an order, set Stripe as payment method, and create a payment secret.

1. Get a test api key from your Stripe dashboard: https://dashboard.stripe.com/test/apikeys
2. Use Ngrok or Localtunnel to make your localhost publicly available and create a webhook as described here: https://deenruv.com/docs/typescript-api/payments-plugin/stripe-plugin/
3. Create the file packages/payments-plugin/.env with these contents:

STRIPE_APIKEY=sk_test_xxxx
STRIPE_WEBHOOK_SECRET=webhook-secret
STRIPE_PUBLISHABLE_KEY=pk_test_xxxx

1. cd packages/payments-plugin
2. yarn dev-server:stripe
3. Watch the logs for the link or go to http://localhost:3050/checkout to test the checkout.

After checkout completion you can see your payment in https://dashboard.stripe.com/test/payments/