diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 72939af..abc2180 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -76,6 +76,11 @@ This will allow the Utopia-php community to have sufficient discussion about the
 
 This is also important for the Utopia-php lead developers to be able to give technical input and different emphasis regarding the feature design and architecture. Some bigger features might need to go through our [RFC process](https://github.com/appwrite/rfc).
 
+
+## Adding a New Adapter
+
+You can follow our [Adding new Payment Adapter tutorial](docs/tutorials/add-payment-adapter.md) to add new payment provider support in this library.
+
 ## Other Ways to Help
 
 Pull requests are great, but there are many other areas where you can help Utopia-php.
diff --git a/docs/tutorials/add-payment-adapter.md b/docs/tutorials/add-payment-adapter.md
new file mode 100644
index 0000000..1a1808c
--- /dev/null
+++ b/docs/tutorials/add-payment-adapter.md
@@ -0,0 +1,203 @@
+# Adding a new payment adapter 💾
+
+This document is part of the Utopia contributors' guide. Before you continue reading this document make sure you have read the [Code of Conduct](../../CODE_OF_CONDUCT.md) and the [Contributing Guide](../../CONTRIBUTING.md).
+
+## Getting started
+
+Payment adapters help developers process payments using payment providers. By adding a new payment provider, you will be able to use it to process payments.
+
+Utopia is and will always be tech-agnostic, meaning we are creating tools based on technologies you already use and love instead of creating a new toolset for you. With that in mind, we accept all contributions with adapters for any payment provider.
+
+## 1. Prerequisites
+
+It's really easy to contribute to an open source project, but when using GitHub, there are a few steps we need to follow. This section will take you step-by-step through the process of preparing your own local version of utopia-php/pay, where you can make any changes without affecting Utopia right away.
+
+> If you are experienced with GitHub or have made a pull request before, you can skip to [Implement new adapter](#2-implement-new-adapter).
+
+### 1.1 Fork the utopia-php/pay repository
+
+Before making any changes, you will need to fork Utopia's repository to keep branches on the official repo clean. To do that, visit the [utopia-php/pay Github repository](https://github.com/utopia-php/pay) and click on the fork button.
+
+This will redirect you from `github.com/utopia-php/pay` to `github.com/YOUR_USERNAME/pay`, meaning all changes you do will only be done inside your repository. Once you are there, click the highlighted `Code` button, copy the URL, and clone the repository to your computer using `git clone` command:
+
+```shell
+$ git clone [COPIED_URL]
+```
+
+> To clone a repository, you will need a basic understanding of CLI and git-cli binaries installed. If you are a beginner, we recommend you to use `Github Desktop`. It is a really clean and simple visual Git client.
+
+Finally, you will need to create a `feat-ZZZ-adapter` branch based on the `main` branch and switch to it. Replace `ZZZ` with the adapter name.
+
+## 2. Implement new adapter
+
+### 2.1 Add adapter class
+
+Before implementing the adapter, please make sure to **not use any PHP library!** You will need to build app API calls using HTTP requests.
+
+Create a new file `XXX.php` where `XXX` is the name of the adapter in [`PascalCase`](https://stackoverflow.com/a/41769355/7659504) in this location
+```bash
+src/Pay/Adapter/XXX.php
+```
+
+Inside this file, create a new class that extends the abstract `Adapter` class. Note that the class name should start with a capital letter, as PHP FIG standards suggest.
+
+Once a new class is created, you can implement your new adapter's flow. We have prepared a starting point for the adapter class below, but you should also consider looking at other adapter implementations and try to follow the same standards.
+
+```php
+<?php
+
+namespace Utopia\Pay\Adapter;
+
+use Utopia\Pay\Adapter;
+
+class [PROVIDER_NAME] extends Adapter
+{
+
+    /**
+     * Get name of the payment gateway
+     */
+    public function getName(): string
+    {
+        return '[PROVIDER_VERBOSE_UNIQUE_NAME]';
+    }
+
+    /**
+     * Make a purchase request
+     */
+    public function purchase(int $amount, string $customerId, string $paymentMethodId = null, array $additionalParams = []): array
+    {
+        
+    }
+
+    /**
+     * Refund payment
+     */
+    public function refund(string $paymentId, int $amount = null, string $reason = null): array
+    {
+
+    }
+
+    /**
+     * Add a credit card for customer
+     */
+    public function createPaymentMethod(string $customerId, string $type, array $paymentMethodDetails): array
+    {
+        
+    }
+
+    /**
+     * List cards
+     */
+    public function listPaymentMethods(string $customerId): array
+    {
+        
+    }
+
+    /**
+     * List Customer Payment Methods
+     */
+    public function getPaymentMethod(string $customerId, string $paymentMethodId): array
+    {
+        
+    }
+
+    /**
+     * Update card
+     */
+    public function updatePaymentMethodBillingDetails(string $paymentMethodId, string $name = null, string $email = null, string $phone = null, array $address = null): array
+    {
+        
+    }
+
+    public function updatePaymentMethod(string $paymentMethodId, string $type, array $details): array
+    {
+        
+    }
+
+    /**
+     * Delete a credit card record
+     */
+    public function deletePaymentMethod(string $paymentMethodId): bool
+    {
+        
+    }
+
+    /**
+     * Add new customer in the gateway database
+     * returns the newly created customer
+     *
+     * @throws Exception
+     */
+    public function createCustomer(string $name, string $email, array $address = [], string $paymentMethod = null): array
+    {
+        
+    }
+
+    /**
+     * List customers
+     */
+    public function listCustomers(): array
+    {
+        
+    }
+
+    /**
+     * Get customer details by ID
+     */
+    public function getCustomer(string $customerId): array
+    {
+        
+    }
+
+    /**
+     * Update customer details
+     */
+    public function updateCustomer(string $customerId, string $name, string $email, array $address = null, string $paymentMethod = null): array
+    {
+        
+    }
+
+    /**
+     * Delete customer by ID
+     */
+    public function deleteCustomer(string $customerId): bool
+    {
+        
+    }
+
+    /**
+     * Save Payment Method from Front-end
+     */
+    public function createFuturePayment(string $customerId, array $paymentMethodTypes): array
+    {
+        
+    }
+}
+
+```
+
+> If you copy this template, make sure to replace all `[THIS]` placeholders and to implement everything marked as `TODO:`.
+
+When implementing a new adapter, please make sure to follow these rules:
+
+- `getName()` needs to use the same name as the file name with the first letter lowercased. For example, in `Stripe.php`, we use `stripe`.
+
+Please mention in your documentation what resources or API docs you used to implement the provider's API.
+
+## 2. Test your adapter
+
+After you add your new adapter, you should write proper tests. To do that, create `tests/Pay/Adapter/[PROVIDER_NAME]Tests.php` and write tests for the provider. You can look at the tests written for the existing adapters for examples.
+
+To run the test, you can simply run
+
+```bash
+composer test
+```
+
+## 4. Raise a pull request
+
+First of all, commit the changes with the message `Add XXX Adapter` (where `XXX` is adapter name) and push it. This will publish a new branch to your forked version of utopia-php/pay. If you visit `github.com/YOUR_USERNAME/pay`, you will see a new alert saying you are ready to submit a pull request. Follow the steps GitHub provides, and at the end, you will have your pull request submitted.
+
+## 🤕 Stuck ?
+
+If you need any help with the contribution, feel free to head over to the [Appwrite discord channel](https://appwrite.io/discord), and we'll be happy to help you out.