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[File & Storage](/categories/file-storage) 4. / 5. feimx/csd-converter ActiveLibrary[File & Storage](/categories/file-storage) feimx/csd-converter =================== This package allow you to convert csd to required pem files 1.1(7y ago)1288MITPHPPHP ^7.1 Since Aug 7Pushed 7y ago2 watchersCompare [ Source](https://github.com/feimx/csd-converter)[ Packagist](https://packagist.org/packages/feimx/csd-converter)[ Docs](https://github.com/feimx/csd-converter)[ RSS](/packages/feimx-csd-converter/feed)WikiDiscussions master Synced yesterday READMEChangelog (2)Dependencies (3)Versions (3)Used By (0) Convert pem required files for CFDI =================================== [](#convert-pem-required-files-for-cfdi) [![Latest Version on Packagist](https://camo.githubusercontent.com/8d8acc40234d3bea2d4a87493ca89428d206e69e86c3ac9c4423a642005c92fb/68747470733a2f2f696d672e736869656c64732e696f2f7061636b61676973742f762f6665696d782f6373645f636f6e7665727465722e7376673f7374796c653d666c61742d737175617265)](https://packagist.org/packages/feimx/csd_converter)[![Build Status](https://camo.githubusercontent.com/b0c155a540e0ccda0bc6dd59ce2dbb3016a50d3ff70b57e0989f2be5ab520669/68747470733a2f2f696d672e736869656c64732e696f2f7472617669732f6665696d782f6373645f636f6e7665727465722f6d61737465722e7376673f7374796c653d666c61742d737175617265)](https://travis-ci.org/feimx/csd_converter)[![Quality Score](https://camo.githubusercontent.com/95eba7def5308674289a980ca22edd627df531a056ab47d21d4eefbcf5024a85/68747470733a2f2f696d672e736869656c64732e696f2f7363727574696e697a65722f672f6665696d782f6373645f636f6e7665727465722e7376673f7374796c653d666c61742d737175617265)](https://scrutinizer-ci.com/g/feimx/csd_converter)[![Total Downloads](https://camo.githubusercontent.com/d1932f2e12080dacf9025384d20e8d9f827109a31ad285dd450c358e15ac5b2d/68747470733a2f2f696d672e736869656c64732e696f2f7061636b61676973742f64742f6665696d782f6373645f636f6e7665727465722e7376673f7374796c653d666c61742d737175617265)](https://packagist.org/packages/feimx/csd_converter) The `feimx/csd_converter` package provide a simple way for create .pem files for your CSD's. Installation ------------ [](#installation) You can install the package via composer: ``` composer require feimx/csd_converter ``` Usage ----- [](#usage) Firt need create a new instance of `CsdConverter`: ``` $converter = new FeiMx\Csd\CsdConverter(); echo $converter->serial_number(); ``` Thats all, now you can access the cer info and save the news files to given path ``` echo $converter->serial_number; echo $converter->tax_id; echo $converter->valid_from; // instance of Carbon echo $converter->valid_to; // instance of Carbon echo $converter->getStatus(); ``` `valid_from` and `valid_to` are instances of Carbon, so you can modify and format the dates: ``` echo $converter->valid_from->format('d/m/Y h:i a'); echo $converter->valid_to->format('d/m/Y h:i a'); ``` `getStatus()` returns a expired, valid or invalid status: ``` if($converter->getStatus() === CsdConverter::VALID){} if($converter->getStatus() === CsdConverter::INVALID){} if($converter->getStatus() === CsdConverter::EXPIRED){} ``` You can verify if the files are a valid CSD: ``` var_dump($converter->isValidCsd()); // true or false ``` Now you can save the created files to a given path and assigne a optional filename: ``` $path = __DIR__.'/temp/'; $filename = 'VALIDCSD'; $converter->save($path, $filename); //this create 4 files: //__DIR__.'/temp/VALIDCSD.cer' //__DIR__.'/temp/VALIDCSD.cer.pem' //__DIR__.'/temp/VALIDCSD.key' //__DIR__.'/temp/VALIDCSD.key.pem' ``` And last, but not less important, you can encryp the converted key into des3: ``` $file = __DIR__.'/temp/VALIDCSD.key.pem'; $password = 'secret'; $converter->encryptKey($file, $password); //__DIR__.'/temp/VALIDCSD.enc.key' ``` *Note:* This is very useful with third party provider such as Finkok for stamp the CFDI ### Testing [](#testing) ``` composer test ``` ### Changelog [](#changelog) Please see [CHANGELOG](CHANGELOG.md) for more information on what has changed recently. Contributing ------------ [](#contributing) Please see [CONTRIBUTING](CONTRIBUTING.md) for details. ### Security [](#security) If you discover any security related issues, please email instead of using the issue tracker. Credits ------- [](#credits) - [Jorge Andrade](https://github.com/Yorchi) - [All Contributors](../../contributors) Support us ---------- [](#support-us) FEI is a Digital Invoicing startup based in Yucatán, México. You'll find an overview of all our open source projects [on our website](https://fei.com.mx/opensource). Does your business depend on our contributions? Reach out and support us on [Patreon](https://www.patreon.com/jorge_andrade). All pledges will be dedicated to allocating workforce on maintenance and new awesome stuff. License ------- [](#license) The MIT License (MIT). Please see [License File](LICENSE.md) for more information. ### Health Score 28 — LowBetter than 54% of packages Maintenance20 Infrequent updates — may be unmaintained Popularity13 Limited adoption so far Community8 Small or concentrated contributor base Maturity58 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 ~0 days Total 2 Last Release 2835d ago ### Community Maintainers ![](https://www.gravatar.com/avatar/5d0f7ef298a8212f962af789337d790ba61cf2d849609c66618ec86ad2422bb7?d=identicon)[Yorchi](/maintainers/Yorchi) --- Top Contributors [![Yorchi](https://avatars.githubusercontent.com/u/4969895?v=4)](https://github.com/Yorchi "Yorchi (5 commits)") --- Tags cfdi33csdelectronicafacturacionmexicosatfacturacion-electronicacfdimexicofeimxcsd-converter ### Code Quality TestsPHPUnit ### Embed Badge ![Health badge](/badges/feimx-csd-converter/health.svg) ``` [![Health](https://phpackages.com/badges/feimx-csd-converter/health.svg)](https://phpackages.com/packages/feimx-csd-converter) ``` ### Alternatives [eclipxe/cfdiutils PHP Common utilities for Mexican CFDI 3.2, 3.3 & 4.0 141129.9k6](/packages/eclipxe-cfdiutils)[phpcfdi/cfdi-sat-scraper Web Scraping para extraer facturas electrónicas desde la página del SAT 9018.0k](/packages/phpcfdi-cfdi-sat-scraper)[phpcfdi/cfditopdf Create a generic PDF file from a CFDI 3.3 & 4.0 (CLI included) 4144.3k4](/packages/phpcfdi-cfditopdf)[codebar-ag/laravel-flysystem-cloudinary Cloudinary Flysystem v1 integration with Laravel 1224.9k2](/packages/codebar-ag-laravel-flysystem-cloudinary)[phpcfdi/cfdi-to-json Convert CFDI to JSON 3120.0k2](/packages/phpcfdi-cfdi-to-json)[facturapi/facturapi-php Facturapi's PHP client library 1543.5k](/packages/facturapi-facturapi-php) PHPackages © 2026 [Directory](/)[Categories](/categories)[Trending](/trending)[Changelog](/changelog)[Analyze](/analyze)