diff --git a/CHANGELOG.md b/CHANGELOG.md
index cd698aa..1a5bb20 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,15 @@
 
 All notable changes to `laravel-paymongo` will be documented in this file
 
+## 2.4.0 (2022-12-15)
+
+### Added
+- Links API
+- Customers API
+
+### Fixed
+- Failing tests
+
 ## 1.3.0 (2020-10-31)
 
 ### Added
diff --git a/docs/docs/Usage/customers.md b/docs/docs/Usage/customers.md
new file mode 100644
index 0000000..1035a9e
--- /dev/null
+++ b/docs/docs/Usage/customers.md
@@ -0,0 +1,85 @@
+---
+sidebar_position: 7
+slug: /customers
+id: customers
+---
+
+# Customers
+
+## Create Customer
+
+Creates a customer record that holds billing information and is useful for card vaulting purposes.
+
+### Payload
+
+Refer to [Paymongo documentation](https://developers.paymongo.com/reference/customer-resource) for payload guidelines.
+
+### Sample
+
+```php
+use Luigel\Paymongo\Facades\Paymongo;
+
+$customer = Paymongo::customer()->create([
+    'first_name' => 'Juan',
+    'last_name' => 'Doe',
+    'phone' => '+639123456789',
+    'email' => 'customer@email.com',
+    'default_device' => 'phone'
+]);
+```
+
+## Get Customer
+
+Retrieve a customer by passing the customer id to the `find($id)` method.
+
+### Sample
+
+```php
+use Luigel\Paymongo\Facades\Paymongo;
+
+$customer = Paymongo::customer()->find('cus_b9ENKVqcHBfQQmv26uDYDCsD');
+```
+
+## Edit Customer
+
+Edit a customer by using the `find($id)` method and chaining the `->update()` method. Or by chaning `->update()` to your existing instance.
+
+### Sample
+
+```php
+use Luigel\Paymongo\Facades\Paymongo;
+
+$customer = Paymongo::customer()
+                    ->find('cus_b9ENKVqcHBfQQmv26uDYDCsD')
+                    ->update([
+                        'first_name' => 'Jane'
+                    ]);
+```
+
+## Delete Customer
+
+Delete a customer by using the `find($id)` method and chaining the `->delete()` method. Or by chaning `->delete()` to your existing instance.
+
+### Sample
+
+```php
+use Luigel\Paymongo\Facades\Paymongo;
+
+$link = Paymongo::customer()
+                ->find('cus_b9ENKVqcHBfQQmv26uDYDCsD')
+                ->delete();
+```
+
+## Retrieve Customer's Payment Methods
+
+Retrieve the customer's payment methods by using the `find($id)` method and chaining the `->paymentMethods()` method. Or by chaning `->paymentMethods()` to your existing instance.
+
+### Sample
+
+```php
+use Luigel\Paymongo\Facades\Paymongo;
+
+$link = Paymongo::customer()
+                ->find('cus_b9ENKVqcHBfQQmv26uDYDCsD')
+                ->paymentMethods();
+```
\ No newline at end of file
diff --git a/docs/docs/Usage/links.md b/docs/docs/Usage/links.md
new file mode 100644
index 0000000..dbffc53
--- /dev/null
+++ b/docs/docs/Usage/links.md
@@ -0,0 +1,65 @@
+---
+sidebar_position: 7
+slug: /links
+id: links
+---
+
+# Links
+
+## Create Link
+
+Creates a payment link. A payment link that can be used for one-time payments.
+
+### Payload
+
+Refer to [Paymongo documentation](https://developers.paymongo.com/reference/links-resource) for payload guidelines.
+
+### Sample
+
+```php
+use Luigel\Paymongo\Facades\Paymongo;
+
+$link = Paymongo::link()->create([
+    'amount' => 100.00,
+    'description' => 'Link Test',
+    'remarks' => 'laravel-paymongo'
+]);
+```
+
+## Get Link
+
+Retrieve a payment link by passing the id or the reference number to the `find($id)` method.
+
+### Sample
+
+```php
+use Luigel\Paymongo\Facades\Paymongo;
+
+$link = Paymongo::link()->find('link_wWaibr22CzEnficNhQNPUdoo');
+$linkbyReference = Paymongo::link()->find('WTmSJbV');
+```
+
+## Archive Link
+
+Archive a payment link by using the `find($id)` method and chaining the `->archive()` method.
+
+### Sample
+
+```php
+use Luigel\Paymongo\Facades\Paymongo;
+
+$link = Paymongo::link()->find('link_wWaibr22CzEnficNhQNPUdoo')->archive();
+```
+
+## Unarchive Link
+
+Unarchive a payment link by using the `find($id)` method and chaining the `->unarchive()` method.
+
+### Sample
+
+```php
+use Luigel\Paymongo\Facades\Paymongo;
+
+$link = Paymongo::link()->find('link_wWaibr22CzEnficNhQNPUdoo')->unarchive();
+```
+
diff --git a/docs/docs/Usage/refunds.md b/docs/docs/Usage/refunds.md
index 3b31c77..8163524 100644
--- a/docs/docs/Usage/refunds.md
+++ b/docs/docs/Usage/refunds.md
@@ -1,5 +1,5 @@
 ---
-sidebar_position: 8
+sidebar_position: 7
 slug: /refunds
 id: refunds
 ---
diff --git a/src/Models/Customer.php b/src/Models/Customer.php
new file mode 100644
index 0000000..26d6725
--- /dev/null
+++ b/src/Models/Customer.php
@@ -0,0 +1,24 @@
+<?php
+
+namespace Luigel\Paymongo\Models;
+
+use Luigel\Paymongo\Paymongo;
+use Illuminate\Support\Collection;
+
+class Customer extends BaseModel
+{
+    public function update(array $payload): BaseModel
+    {
+        return (new Paymongo)->customer()->updateCustomer($this, $payload);
+    }
+
+    public function delete(): BaseModel
+    {
+        return (new Paymongo)->customer()->deleteCustomer($this);
+    }
+
+    public function paymentMethods(): BaseModel|Collection
+    {
+        return (new Paymongo)->customer()->getPaymentMethods($this);
+    }
+}
diff --git a/src/Models/Link.php b/src/Models/Link.php
new file mode 100644
index 0000000..0fecef8
--- /dev/null
+++ b/src/Models/Link.php
@@ -0,0 +1,18 @@
+<?php
+
+namespace Luigel\Paymongo\Models;
+
+use Luigel\Paymongo\Paymongo;
+
+class Link extends BaseModel
+{
+    public function archive(): BaseModel
+    {
+        return (new Paymongo)->link()->archive($this);
+    }
+
+    public function unarchive(): BaseModel
+    {
+        return (new Paymongo)->link()->unarchive($this);
+    }
+}
diff --git a/src/Paymongo.php b/src/Paymongo.php
index b42d58e..c853c9a 100644
--- a/src/Paymongo.php
+++ b/src/Paymongo.php
@@ -2,15 +2,17 @@
 
 namespace Luigel\Paymongo;
 
-use Luigel\Paymongo\Models\Payment;
-use Luigel\Paymongo\Models\PaymentIntent;
-use Luigel\Paymongo\Models\PaymentMethod;
+use Luigel\Paymongo\Models\Link;
+use Luigel\Paymongo\Models\Token;
 use Luigel\Paymongo\Models\Refund;
 use Luigel\Paymongo\Models\Source;
-use Luigel\Paymongo\Models\Token;
+use Luigel\Paymongo\Models\Payment;
 use Luigel\Paymongo\Models\Webhook;
-use Luigel\Paymongo\Traits\HasToggleWebhook;
 use Luigel\Paymongo\Traits\Request;
+use Luigel\Paymongo\Models\Customer;
+use Luigel\Paymongo\Models\PaymentIntent;
+use Luigel\Paymongo\Models\PaymentMethod;
+use Luigel\Paymongo\Traits\HasToggleWebhook;
 
 class Paymongo
 {
@@ -28,6 +30,8 @@ class Paymongo
     protected const ENDPOINT_PAYMENT = 'payments/';
     protected const ENDPOINT_TOKEN = 'tokens/';
     protected const ENDPOINT_REFUND = 'refunds/';
+    protected const ENDPOINT_LINK = 'links/';
+    protected const ENDPOINT_CUSTOMER = 'customers/';
     public const SOURCE_GCASH = 'gcash';
     public const SOURCE_GRAB_PAY = 'grab_pay';
     public const AMOUNT_TYPE_FLOAT = 'float';
@@ -108,4 +112,20 @@ public function refund(): self
 
         return $this;
     }
+
+    public function link(): self
+    {
+        $this->apiUrl = self::BASE_API.self::ENDPOINT_LINK;
+        $this->returnModel = Link::class;
+
+        return $this;
+    }
+
+    public function customer(): self
+    {
+        $this->apiUrl = self::BASE_API.self::ENDPOINT_CUSTOMER;
+        $this->returnModel = Customer::class;
+
+        return $this;
+    }
 }
diff --git a/src/Traits/Request.php b/src/Traits/Request.php
index b9fb889..81bec2e 100644
--- a/src/Traits/Request.php
+++ b/src/Traits/Request.php
@@ -4,16 +4,18 @@
 
 use Exception;
 use GuzzleHttp\Client;
-use GuzzleHttp\Exception\ClientException;
+use Luigel\Paymongo\Models\Link;
 use Illuminate\Support\Collection;
-use Luigel\Paymongo\Exceptions\AmountTypeNotSupportedException;
-use Luigel\Paymongo\Exceptions\BadRequestException;
+use Luigel\Paymongo\Models\Webhook;
+use Luigel\Paymongo\Models\Customer;
+use Luigel\Paymongo\Models\BaseModel;
+use GuzzleHttp\Exception\ClientException;
+use Luigel\Paymongo\Models\PaymentIntent;
 use Luigel\Paymongo\Exceptions\NotFoundException;
+use Luigel\Paymongo\Exceptions\BadRequestException;
 use Luigel\Paymongo\Exceptions\PaymentErrorException;
 use Luigel\Paymongo\Exceptions\UnauthorizedException;
-use Luigel\Paymongo\Models\BaseModel;
-use Luigel\Paymongo\Models\PaymentIntent;
-use Luigel\Paymongo\Models\Webhook;
+use Luigel\Paymongo\Exceptions\AmountTypeNotSupportedException;
 
 trait Request
 {
@@ -143,6 +145,94 @@ public function attach(PaymentIntent $intent, string $paymentMethodId, string|nu
         return $this->request();
     }
 
+    /**
+     * Archives the link
+     */
+    public function archive(Link $link){
+        $this->method = 'POST';
+        $this->apiUrl = $this->apiUrl.$link->id.'/archive';
+
+        $this->setOptions([
+            'headers' => [
+                'Accept' => 'application/json',
+            ],
+            'auth' => [config('paymongo.secret_key'), ''],
+        ]);
+
+        return $this->request();
+    }
+
+    /**
+     * Unarchives the link
+     */
+    public function unarchive(Link $link){
+        $this->method = 'POST';
+        $this->apiUrl = $this->apiUrl . $link->id . '/unarchive';
+
+        $this->setOptions([
+            'headers' => [
+                'Accept' => 'application/json',
+            ],
+            'auth' => [config('paymongo.secret_key'), ''],
+        ]);
+
+        return $this->request();
+    }
+
+    /**
+     * Update the customer information
+     */
+    public function updateCustomer(Customer $customer, array $payload){
+        $this->method = 'PATCH';
+        $this->apiUrl = $this->apiUrl . $customer->id;
+        $this->payload = $payload;
+
+        $this->formRequestData();
+        $this->setOptions([
+            'headers' => [
+                'Accept' => 'application/json',
+            ],
+            'json' => $this->data,
+            'auth' => [config('paymongo.secret_key'), ''],
+        ]);
+
+        return $this->request();
+    }
+
+    /**
+     * Delete the customer
+     */
+    public function deleteCustomer(Customer $customer){
+        $this->method = 'DELETE';
+        $this->apiUrl = $this->apiUrl . $customer->id;
+
+        $this->setOptions([
+            'headers' => [
+                'Accept' => 'application/json',
+            ],
+            'auth' => [config('paymongo.secret_key'), ''],
+        ]);
+
+        return $this->request();
+    }
+
+    /**
+     * Get Customer's Payment Methods
+     */
+    public function getPaymentMethods(Customer $customer){
+        $this->method = 'GET';
+        $this->apiUrl = $this->apiUrl . $customer->id . '/payment_methods';
+
+        $this->setOptions([
+            'headers' => [
+                'Accept' => 'application/json',
+            ],
+            'auth' => [config('paymongo.secret_key'), ''],
+        ]);
+
+        return $this->request();
+    }
+
     /**
      * Send request to API.
      *
diff --git a/tests/CustomerTest.php b/tests/CustomerTest.php
new file mode 100644
index 0000000..0bbf338
--- /dev/null
+++ b/tests/CustomerTest.php
@@ -0,0 +1,52 @@
+<?php
+
+use Illuminate\Support\Collection;
+use Luigel\Paymongo\Models\Customer;
+use Luigel\Paymongo\Facades\Paymongo;
+use Luigel\Paymongo\Exceptions\NotFoundException;
+
+it('can create a customer', function () {
+    $customer = createCustomer();
+
+    expect($customer)->toBeInstanceOf(Customer::class);
+});
+
+it('can not retrieve a customer with invalid id', function () {
+    $this->expectException(NotFoundException::class);
+    
+    Paymongo::customer()
+        ->find('test');
+});
+
+it('can retrieve a customer', function () {
+    $customer = createCustomer();
+
+    $retrieve = Paymongo::customer()
+                    ->find($customer->id);
+
+    expect($customer->id)->toBe($retrieve->id);
+});
+
+it('can update a customer', function () {
+    $customer = createCustomer();
+
+    expect($customer->last_name)->toBe('Felix');
+
+    $updatedCustomer = $customer->update([
+        'last_name' => 'Mongo'
+    ]);
+
+    expect($updatedCustomer->last_name)->toBe('Mongo');
+});
+
+it('can delete a customer', function () {
+    $customer = createCustomer()->delete();
+
+    expect($customer->deleted)->toBe(true);
+});
+
+it('can retrieve a customer\'s payment methods', function () {
+    $customer = createCustomer()->paymentMethods();
+
+    expect($customer)->toBeInstanceOf(Collection::class);
+});
\ No newline at end of file
diff --git a/tests/LinkTest.php b/tests/LinkTest.php
new file mode 100644
index 0000000..a754bcc
--- /dev/null
+++ b/tests/LinkTest.php
@@ -0,0 +1,49 @@
+<?php
+
+use Luigel\Paymongo\Models\Link;
+use Luigel\Paymongo\Facades\Paymongo;
+use Luigel\Paymongo\Exceptions\NotFoundException;
+
+it('can create a link', function () {
+    $link = createLink();
+
+    expect($link)->toBeInstanceOf(Link::class);
+});
+
+it('can not retrieve a link with invalid id', function () {
+    $this->expectException(NotFoundException::class);
+    
+    Paymongo::link()
+        ->find('test');
+});
+
+it('can retrieve a link by id', function () {
+    $link = createLink();
+
+    $retrieve = Paymongo::link()
+        ->find($link->id);
+
+    expect($link->id)->toBe($retrieve->id);
+});
+
+it('can retrieve a link by reference number', function () {
+    $link = createLink();
+    $retrieve = Paymongo::link()
+        ->find($link->reference_number);
+
+    expect($link->id)->toBe($retrieve->id);
+});
+
+it('can archive a link', function () {
+    $link = createLink()->archive();
+
+    expect($link->archived)->toBe(true);
+});
+
+it('can unarchive a link', function () {
+    $archivedLink = createLink()->archive();
+
+    $unarchivedLink = $archivedLink->unarchive();
+
+    expect($unarchivedLink->archived)->toBe(false);
+});
\ No newline at end of file
diff --git a/tests/PaymentMethodTest.php b/tests/PaymentMethodTest.php
index 798a6f2..d75b2bd 100644
--- a/tests/PaymentMethodTest.php
+++ b/tests/PaymentMethodTest.php
@@ -56,30 +56,4 @@
        ->toBeInstanceOf(PaymentMethod::class)
        ->type->toBe('payment_method')
        ->payment_method_type->toBe('paymaya');
-});
-
-function createPaymentMethod()
-{
-    return Paymongo::paymentMethod()
-        ->create([
-            'type' => 'card',
-            'details' => [
-                'card_number' => getTestCardWithout3dSecure(),
-                'exp_month' => 12,
-                'exp_year' => 25,
-                'cvc' => '123',
-            ],
-            'billing' => [
-                'address' => [
-                    'line1' => 'Somewhere there',
-                    'city' => 'Cebu City',
-                    'state' => 'Cebu',
-                    'country' => 'PH',
-                    'postal_code' => '6000',
-                ],
-                'name' => 'Rigel Kent Carbonel',
-                'email' => 'rigel20.kent@gmail.com',
-                'phone' => '0935454875545',
-            ],
-        ]);
-}
+});
\ No newline at end of file
diff --git a/tests/PaymentTest.php b/tests/PaymentTest.php
index 6a33dbd..564c24a 100644
--- a/tests/PaymentTest.php
+++ b/tests/PaymentTest.php
@@ -20,64 +20,21 @@
 });
 
 it('can retrieve a payment', function () {
-    $token = createToken();
-
-    $createdPayment = createPayment($token);
+    $cardPayment = createCardPayment();
 
     $payment = Paymongo::payment()
-        ->find($createdPayment->id);
-
-    expect($payment->id)->toBe($createdPayment->id);
-});
-
-it('cannot create payment when token is not valid', function () {
-    $this->expectException(BadRequestException::class);
+        ->find($cardPayment->id);
 
-    $token = Paymongo::token()->create([
-        'number' => '5100000000000198',
-        'exp_month' => 12,
-        'exp_year' => 25,
-        'cvc' => '123',
-        'billing' => [
-            'address' => [
-                'line1' => 'Test Address',
-                'city' => 'Cebu City',
-                'postal_code' => '6000',
-                'country' => 'PH',
-            ],
-            'name' => 'Rigel Kent Carbonel',
-            'email' => 'rigel20.kent@gmail.com',
-            'phone' => '928392893',
-        ],
-    ]);
-
-    createPayment($token);
-});
-
-it('cannot create payment when token is used more than once', function () {
-    $this->expectException(BadRequestException::class);
-
-    $token = createToken();
-    $payment = createPayment($token);
-
-    expect($payment)
-        ->amount->toBe(100.00)
-        ->currency->toBe('PHP')
-        ->statement_descriptor->toBe('Test Paymongo')
-        ->status->toBe('paid');
-
-    createPayment($token);
+    expect($cardPayment->id)->toBe($payment->id);
 });
 
 it('can create payment', function () {
-    $token = createToken();
-
-    $payment = createPayment($token);
+    $cardPayment = createCardPayment();
 
-    expect($payment)
+    expect($cardPayment)
         ->toBeInstanceOf(Payment::class)
         ->amount->toBe(100.00)
         ->currency->toBe('PHP')
-        ->statement_descriptor->toBe('Test Paymongo')
+        ->statement_descriptor->toBe('LUIGEL STORE')
         ->status->toBe('paid');
-});
+});
\ No newline at end of file
diff --git a/tests/Pest.php b/tests/Pest.php
index eefa1d5..96a850b 100644
--- a/tests/Pest.php
+++ b/tests/Pest.php
@@ -1,12 +1,16 @@
 <?php
 
-use Luigel\Paymongo\Facades\Paymongo;
-use Luigel\Paymongo\Models\Payment;
-use Luigel\Paymongo\Models\PaymentIntent;
-use Luigel\Paymongo\Models\Source;
+use Illuminate\Support\Str;
+use Luigel\Paymongo\Models\Link;
 use Luigel\Paymongo\Models\Token;
-use Luigel\Paymongo\Tests\BaseTestCase;
+use Luigel\Paymongo\Models\Source;
+use Luigel\Paymongo\Models\Payment;
 use Luigel\Paymongo\Traits\Request;
+use Luigel\Paymongo\Models\Customer;
+use Luigel\Paymongo\Facades\Paymongo;
+use Luigel\Paymongo\Tests\BaseTestCase;
+use Luigel\Paymongo\Models\PaymentIntent;
+use Luigel\Paymongo\Models\PaymentMethod;
 
 uses(BaseTestCase::class, Request::class)
     ->in(__DIR__);
@@ -71,6 +75,32 @@ function createPaymentIntent(): PaymentIntent
     ]);
 }
 
+function createPaymentMethod(): PaymentMethod
+{
+    return Paymongo::paymentMethod()
+        ->create([
+            'type' => 'card',
+            'details' => [
+                'card_number' => getTestCardWithout3dSecure(),
+                'exp_month' => 12,
+                'exp_year' => 25,
+                'cvc' => '123',
+            ],
+            'billing' => [
+                'address' => [
+                    'line1' => 'Somewhere there',
+                    'city' => 'Cebu City',
+                    'state' => 'Cebu',
+                    'country' => 'PH',
+                    'postal_code' => '6000',
+                ],
+                'name' => 'Rigel Kent Carbonel',
+                'email' => 'rigel20.kent@gmail.com',
+                'phone' => '0935454875545',
+            ],
+        ]);
+}
+
 function createSource($type = 'gcash'): Source
 {
     return Paymongo::source()->create([
@@ -99,6 +129,37 @@ function createPayment(Source|Token $source): Payment
         ]);
 }
 
+function createCardPayment(): Payment
+{
+    $paymentIntent = createPaymentIntent();
+    $paymentMethod = createPaymentMethod();
+    $attachedPaymentIntent = $paymentIntent->attach($paymentMethod->id, 'http://example.com/success');
+    $cardPayment = new Payment();
+    $cardPayment = $cardPayment->setData($attachedPaymentIntent->payments[0]);
+
+    return $cardPayment;
+}
+
+function createLink(): Link
+{
+    return Paymongo::link()->create([
+        'amount' => 100.00,
+        'description' => 'Link Test',
+        'remarks' => 'laravel-paymongo'
+    ]);
+}
+
+function createCustomer(): Customer
+{
+    return Paymongo::customer()->create([
+        'first_name' => 'Gringiemar',
+        'last_name' => 'Felix',
+        'phone' => '+6391234' . rand(10000, 99999),
+        'email' => 'customer' . Str::random(8) . rand(0, 100) . '@email.com',
+        'default_device' => 'phone'
+    ]);
+}
+
 function createRequest(
     $method,
     $content,
diff --git a/tests/RefundTest.php b/tests/RefundTest.php
index 7d0ed5b..4437188 100644
--- a/tests/RefundTest.php
+++ b/tests/RefundTest.php
@@ -5,13 +5,12 @@
 use Luigel\Paymongo\Models\Refund;
 
 it('can create refund', function (string $reason) {
-    $token = createToken();
-    $payment = createPayment($token);
+    $cardPayment = createCardPayment();
 
     $refund = Paymongo::refund()->create([
         'amount' => 10,
         'notes' => 'test refund',
-        'payment_id' => $payment->id,
+        'payment_id' => $cardPayment->id,
         'reason' => $reason,
     ]);
 
@@ -19,7 +18,7 @@
         ->type->toBe('refund')
         ->amount->toBe(10.0)
         ->notes->toBe('test refund')
-        ->payment_id->toBe($payment->id)
+        ->payment_id->toBe($cardPayment->id)
         ->reason->toBe($reason)
         ->status->toBe('pending');
 })->with([
@@ -30,13 +29,12 @@
 ]);
 
 it('can retrieve a refund', function () {
-    $token = createToken();
-    $payment = createPayment($token);
+    $cardPayment = createCardPayment();
 
     $refund = Paymongo::refund()->create([
         'amount' => 10,
         'notes' => 'test refund',
-        'payment_id' => $payment->id,
+        'payment_id' => $cardPayment->id,
         'reason' => Refund::REASON_DUPLICATE,
     ]);
 
@@ -46,7 +44,7 @@
         ->type->toBe('refund')
         ->amount->toBe(10.0)
         ->notes->toBe('test refund')
-        ->payment_id->toBe($payment->id)
+        ->payment_id->toBe($cardPayment->id)
         ->reason->toBe(Refund::REASON_DUPLICATE)
         ->status->toBe('succeeded');
 });
diff --git a/tests/TokenTest.php b/tests/TokenTest.php
deleted file mode 100644
index 95fcc8e..0000000
--- a/tests/TokenTest.php
+++ /dev/null
@@ -1,75 +0,0 @@
-<?php
-
-namespace Luigel\Paymongo\Tests;
-
-use Luigel\Paymongo\Exceptions\BadRequestException;
-use Luigel\Paymongo\Facades\Paymongo;
-use Luigel\Paymongo\Models\Token;
-
-it('it can create token', function () {
-    $token = Paymongo::token()
-        ->create([
-            'number' => getTestCardWithout3dSecure(),
-            'exp_month' => 12,
-            'exp_year' => 25,
-            'cvc' => '123',
-            'billing' => [
-                'address' => [
-                    'line1' => 'Test Address',
-                    'city' => 'Cebu City',
-                    'postal_code' => '6000',
-                    'country' => 'PH',
-                ],
-                'name' => 'Rigel Kent Carbonel',
-                'email' => 'rigel20.kent@gmail.com',
-                'phone' => '928392893',
-            ],
-        ]);
-
-    expect($token)
-        ->toBeInstanceOf(Token::class)
-        ->card->toBeArray()->toMatchArray([
-            'last4' => '4345',
-            'exp_month' => 12,
-        ])
-        ->billing->toBeArray()->toMatchArray([
-            'name' => 'Rigel Kent Carbonel',
-        ]);
-});
-
-it('can retrieve token', function () {
-    $createdToken = Paymongo::token()
-        ->create([
-            'number' => getTestCardWithout3dSecure(),
-            'exp_month' => 12,
-            'exp_year' => 25,
-            'cvc' => '123',
-            'billing' => [
-                'address' => [
-                    'line1' => 'Test Address',
-                    'city' => 'Cebu City',
-                    'postal_code' => '6000',
-                    'country' => 'PH',
-                ],
-                'name' => 'Rigel Kent Carbonel',
-                'email' => 'rigel20.kent@gmail.com',
-                'phone' => '928392893',
-            ],
-        ]);
-
-    $token = Paymongo::token()->find($createdToken->id);
-
-    $this->assertEquals($createdToken, $token);
-});
-
-it('cannot create token with invalid data', function () {
-    $this->expectException(BadRequestException::class);
-
-    Paymongo::token()
-        ->create([
-            'number' => '424242424242424222',
-            'exp_month' => 12,
-            'exp_year' => 25,
-            'cvc' => '123',
-        ]);
-});