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[Payment Processing](/categories/payments) 4. / 5. guss77/kohana-paypal ActiveLibrary[Payment Processing](/categories/payments) guss77/kohana-paypal ==================== Kohana module to add PayPal payment options to a Kohana application 1.0.1(9y ago)19992[2 issues](https://github.com/guss77/kohana-paypal/issues)GPL-3.0PHPPHP >=5.4.0 Since Sep 4Pushed 9y ago1 watchersCompare [ Source](https://github.com/guss77/kohana-paypal)[ Packagist](https://packagist.org/packages/guss77/kohana-paypal)[ Docs](http://github.com/guss77/kohana-paypal)[ RSS](/packages/guss77-kohana-paypal/feed)WikiDiscussions master Synced 1mo ago READMEChangelog (2)DependenciesVersions (3)Used By (0) kohana-paypal ============= [](#kohana-paypal) PayPal module for Kohana 3.3 Installation ------------ [](#installation) 1. Clone into the 'modules' directory of your Kohana installation or run `composer require guss77/kohana-paypal` 2. Add a reference to load the module in your 'bootstrap.php' file 3. Copy 'config/paypal.php' to your application's 'config' directory and edit according to your requirements: 4. Replace the client Id and secret with your real PayPal client ID and secret 5. You may also want to change the default currency 6. Copy 'classes/PayPal.php' to your application's 'classes' directory and implement the abstract methods: 7. `PayPal::approved()` should handle recording the data for the completed transaction and return a URL to direct the user to - for example, a "thank you for buying" page. See below for details. 8. `PayPal::cancelled()` should handle recording that the transaction was cancelled and return a URL to direct the user to - for example, a "sorry that you cancelled your purchase" page. See below for details. Usage ----- [](#usage) To create a transaction, call `PayPal::payment($amount)` where `$amount` is the transaction amount. Please note that, while not required, you should pass `$amount` as a string, otherwise if the amount is not an integer (i.e. it has a fractional part) then it may be subject to IEEE 754 floating point rounding. To prevent that, the module truncates numeric floating point amounts to 2 decimal points, but that operation may still be subject to rounding. PayPal::payment() will redirect the user to approve the payment through PayPal web interface. When the user completes the approval, the method PayPal::approved() in the application's implementation will be called. The approved() method receives the transaction completion details and can do any processing it needs, and then return a URL to which the user will be redirected. If the user cancelled the transaction, the PayPal module will call the method PayPal::cancelled in the application's implementation, which will also need to return a URL to redirect the user. An Example flow: - User clicks on the "buy" button on the page for product "A123". - Application calls PayPal::payment($priceForProduct, \[ 'ProductId' => "A123" \]); - User gets redirected to PayPal and approved the payment. - User gets redirected back to the site where the PayPal module completes the transaction. - PayPal module calls the Application's PayPal::approved(\[ 'ProductId' => "A123" \], "PAY-ABCD1234EDFGH5678", (object)\[ "email" => "", "first\_name" => "first", "last\_name" => "Last", "payer\_id" => "ABCD1234EFGH", "shipping\_address" => (object)\[ ... \] \]); - approved() registers the transaction completion in the database and orders a delivery for the user - approved() returns the URL to the "thanks for purchasing" page - PayPal module redirects the user to the "thanks" page. ### Health Score 24 — LowBetter than 32% of packages Maintenance0 Infrequent updates — may be unmaintained Popularity17 Limited adoption so far Community9 Small or concentrated contributor base Maturity59 Maturing project, gaining track record Bus Factor1 Top contributor holds 100% of commits — single point of failure How is this calculated?**Maintenance (25%)** — Last commit recency, latest release date, and issue-to-star ratio. Uses a 2-year decay window. **Popularity (30%)** — Total and monthly downloads, GitHub stars, and forks. Logarithmic scaling prevents top-heavy scores. **Community (15%)** — Contributors, dependents, forks, watchers, and maintainers. Measures real ecosystem engagement. **Maturity (30%)** — Project age, version count, PHP version support, and release stability. ### Release Activity Cadence Every ~335 days Total 2 Last Release 3573d ago ### Community Maintainers ![](https://www.gravatar.com/avatar/c78ae0c263489d27d6f6fb472b32f307ae2936d893d3e25f72af5ae1abb9e3a8?d=identicon)[guss77](/maintainers/guss77) --- Top Contributors [![guss77](https://avatars.githubusercontent.com/u/381782?v=4)](https://github.com/guss77 "guss77 (25 commits)") ### Embed Badge ![Health badge](/badges/guss77-kohana-paypal/health.svg) ``` [![Health](https://phpackages.com/badges/guss77-kohana-paypal/health.svg)](https://phpackages.com/packages/guss77-kohana-paypal) ``` ### Alternatives [omnipay/paypal PayPal gateway for Omnipay payment processing library 3156.8M53](/packages/omnipay-paypal)[eduardokum/laravel-boleto Biblioteca com boletos para o laravel 626351.9k2](/packages/eduardokum-laravel-boleto)[tbbc/money-bundle This is a Symfony bundle that integrates moneyphp/money library (Fowler pattern): https://github.com/moneyphp/money. 1961.9M](/packages/tbbc-money-bundle)[2checkout/2checkout-php 2Checkout PHP Library 83740.3k2](/packages/2checkout-2checkout-php)[smhg/sepa-qr-data Generate QR code data for SEPA payments 61717.2k5](/packages/smhg-sepa-qr-data)[omnipay/dummy Dummy driver for the Omnipay payment processing library 271.2M33](/packages/omnipay-dummy) PHPackages © 2026 [Directory](/)[Categories](/categories)[Trending](/trending)[Changelog](/changelog)[Analyze](/analyze)