PHPackages opensourcewebsite-org/php-stellar-sdk - PHPackages - PHPackages [Skip to content](#main-content)[PHPackages](/)[Directory](/)[Categories](/categories)[Trending](/trending)[Leaderboard](/leaderboard)[Changelog](/changelog)[Analyze](/analyze)[Collections](/collections)[Log in](/login)[Sign up](/register) 1. [Directory](/) 2. / 3. [API Development](/categories/api) 4. / 5. opensourcewebsite-org/php-stellar-sdk ActiveLibrary[API Development](/categories/api) opensourcewebsite-org/php-stellar-sdk ===================================== Stellar Horizon client library for the PHP language v0.7.0(7y ago)69704MITPHP Since Oct 9Pushed 3y ago2 watchersCompare [ Source](https://github.com/opensourcewebsite-org/php-stellar-sdk)[ Packagist](https://packagist.org/packages/opensourcewebsite-org/php-stellar-sdk)[ RSS](/packages/opensourcewebsite-org-php-stellar-sdk/feed)WikiDiscussions master Synced 1mo ago READMEChangelogDependencies (6)Versions (14)Used By (0) PHP Stellar SDK =============== [](#php-stellar-sdk) [![License](https://camo.githubusercontent.com/c2bffd81d308ced1cc3b0d66fb0ed453ab478a5e17c988b780f9de986a390ee2/68747470733a2f2f696d672e736869656c64732e696f2f62616467652f4c6963656e73652d4d49542d627269676874677265656e2e7376673f7374796c653d666c61742d737175617265)](LICENSE.md)[![PHP Version](https://camo.githubusercontent.com/7d542d7725082b04fea064962e5c2915bf2631e102b531aee9650e1a536184d3/68747470733a2f2f696d672e736869656c64732e696f2f62616467652f5048502d372e342d626c75652e7376673f7374796c653d666c61742d737175617265266c6f676f3d706870)](https://www.php.net) PHP Stellar SDK provides APIs to build and sign transactions, connect and query [Stellar Horizon server](https://github.com/stellar/go/tree/master/services/horizon). This library is under active development and should be considered beta quality. Please ensure that you've tested extensively on a test network and have added sanity checks in other places in your code. The repository is a part of the [OpenSourceWebsite Organization](https://github.com/opensourcewebsite-org). This project and everyone participating in it is governed by the [Code of Conduct](CODE_OF_CONDUCT.md). Getting Started --------------- [](#getting-started) [See the release notes for breaking changes](CHANGELOG.md). See the [getting-started](getting-started/) directory for examples of how to use this library. Additional examples are available in the [examples](examples/) directory. Please read through [Stellar API Documentation](https://developers.stellar.org/api) and [Stellar Testnet Documentation](https://developers.stellar.org/docs/glossary/testnet/). Contributing ------------ [](#contributing) Please read through our [Contribution Guidelines](CONTRIBUTING.md). Installation ------------ [](#installation) The preferred way to install this extension is through [composer](http://getcomposer.org/download/). Either run ``` composer require opensourcewebsite-org/php-stellar-sdk ``` or add ``` "opensourcewebsite-org/php-stellar-sdk": "*" ``` to the require section of your `composer.json` file. Usage ----- [](#usage) ### Large Integer Support [](#large-integer-support) The largest PHP integer is 64-bits when on a 64-bit platform. This is especially important to pay attention to when working with large balance transfers. The native representation of a single XLM (1 XLM) is 10000000 stroops. Therefore, if you try to use a `MAX_INT` number of XLM (or a custom asset) it is possible to overflow PHP's integer type when the value is converted to stroops and sent to the network. This library attempts to add checks for this scenario and also uses a `BigInteger`class to work around this problem. If your application uses large amounts of XLM or a custom asset please do extensive testing with large values and use the `StellarAmount` helper class or the `BigInteger`class if possible. ### Floating point issues [](#floating-point-issues) Although not specific to Stellar or PHP, it's important to be aware of problems when doing comparisons between floating point numbers. For example: ``` $oldBalance = 1.605; $newBalance = 1.61; var_dump($oldBalance + 0.005); var_dump($newBalance); if ($oldBalance + 0.005 === $newBalance) { print "Equal\n"; } else { print "Not Equal\n"; } ``` The above code considers the two values not to be equal even though the same value is printed out: Output: ``` float(1.61) float(1.61) Not Equal ``` To work around this issue, always work with and store amounts as an integer representing stroops. Only convert back to a decimal number when you need to display a balance to the user. The static `StellarAmount::STROOP_SCALE` property can be used to help with this conversion. Tests ----- [](#tests) ``` $ composer test ``` Feedback -------- [](#feedback) To request a new feature, submit a bug report, give us feedback, start a design discussion or have an idea to make this code better feel free to [open an issue](https://github.com/opensourcewebsite-org/php-stellar-sdk/issues), or [create a pull request](https://github.com/opensourcewebsite-org/php-stellar-sdk/pulls). Please send all security issues to . License ------- [](#license) This project is open source and available freely under the [MIT license](LICENSE.md). ### Health Score 33 — LowBetter than 75% of packages Maintenance20 Infrequent updates — may be unmaintained Popularity24 Limited adoption so far Community17 Small or concentrated contributor base Maturity60 Established project with proven stability Bus Factor1 Top contributor holds 91.4% 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 ~28 days Recently: every ~47 days Total 13 Last Release 2795d ago ### Community Maintainers ![](https://www.gravatar.com/avatar/f9d833b8c4a8c06e6689eb7017ebf2fcf5cbad52c4e71211932af0361a0d06d2?d=identicon)[grandmotivator](/maintainers/grandmotivator) --- Top Contributors [![zulucrypto](https://avatars.githubusercontent.com/u/29358017?v=4)](https://github.com/zulucrypto "zulucrypto (235 commits)")[![grandmotivator](https://avatars.githubusercontent.com/u/34159182?v=4)](https://github.com/grandmotivator "grandmotivator (15 commits)")[![omarfurrer](https://avatars.githubusercontent.com/u/24496297?v=4)](https://github.com/omarfurrer "omarfurrer (3 commits)")[![tholder](https://avatars.githubusercontent.com/u/41235?v=4)](https://github.com/tholder "tholder (1 commits)")[![mariohuq](https://avatars.githubusercontent.com/u/15021607?v=4)](https://github.com/mariohuq "mariohuq (1 commits)")[![cmichi](https://avatars.githubusercontent.com/u/241530?v=4)](https://github.com/cmichi "cmichi (1 commits)")[![cballou](https://avatars.githubusercontent.com/u/166784?v=4)](https://github.com/cballou "cballou (1 commits)") --- Tags apiblockchaincryptocurrencyhacktoberfesthorizonphpphp7sdkstellarstellar-network ### Code Quality TestsPHPUnit ### Embed Badge ![Health badge](/badges/opensourcewebsite-org-php-stellar-sdk/health.svg) ``` [![Health](https://phpackages.com/badges/opensourcewebsite-org-php-stellar-sdk/health.svg)](https://phpackages.com/packages/opensourcewebsite-org-php-stellar-sdk) ``` ### Alternatives [sylius/sylius E-Commerce platform for PHP, based on Symfony framework. 8.4k5.6M651](/packages/sylius-sylius)[shopware/platform The Shopware e-commerce core 3.3k1.5M3](/packages/shopware-platform)[soneso/stellar-php-sdk Stellar PHP SDK for the Stellar Network 4048.2k4](/packages/soneso-stellar-php-sdk)[wheelpros/fitment-platform-api Magento 2 (Open Source) 12.1k1.2k](/packages/wheelpros-fitment-platform-api)[tencentcloud/tencentcloud-sdk-php TencentCloudApi php sdk 3731.2M42](/packages/tencentcloud-tencentcloud-sdk-php)[civicrm/civicrm-core Open source constituent relationship management for non-profits, NGOs and advocacy organizations. 728272.9k20](/packages/civicrm-civicrm-core) PHPackages © 2026 [Directory](/)[Categories](/categories)[Trending](/trending)[Changelog](/changelog)[Analyze](/analyze)