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[Validation & Sanitization](/categories/validation) 4. / 5. utopia-php/validators ActiveLibrary[Validation & Sanitization](/categories/validation) utopia-php/validators ===================== A lightweight collection of reusable validators for Utopia projects 0.2.0(4mo ago)4119.0k↓19.8%[1 PRs](https://github.com/utopia-php/validators/pulls)12MITPHPPHP >=8.0 Since Oct 20Pushed 2mo agoCompare [ Source](https://github.com/utopia-php/validators)[ Packagist](https://packagist.org/packages/utopia-php/validators)[ RSS](/packages/utopia-php-validators/feed)WikiDiscussions main Synced 1mo ago READMEChangelog (4)Dependencies (3)Versions (7)Used By (12) Utopia Validators ================= [](#utopia-validators) Reusable validation building blocks for [Utopia](https://github.com/utopia-php) projects. This package exposes a consistent API for common HTTP-oriented validation concerns such as input sanitisation, URL checks, IP validation, hostname filtering, lists enforcement, and more. Installation ------------ [](#installation) ``` composer require utopia-php/validators ``` Usage ----- [](#usage) ``` use Utopia\Validator\Text; use Utopia\Validator\Range; $username = new Text(20, min: 3); $age = new Range(min: 13, max: 120); if (! $username->isValid($input['username'])) { throw new InvalidArgumentException($username->getDescription()); } if (! $age->isValid($input['age'])) { throw new InvalidArgumentException($age->getDescription()); } ``` Validators expose a predictable contract: - `isValid(mixed $value): bool` – core validation rule - `getDescription(): string` – human readable rule summary - `getType(): string` – expected PHP type (string, integer, array, ...) - `isArray(): bool` – hint whether the validator expects an array input For advanced flows combine validators with `Multiple`, `AnyOf`, `AllOf`, `NoneOf`, or wrap checks with helpers such as `Nullable`. Available Validators -------------------- [](#available-validators) - `AllOf`, `AnyOf`, `NoneOf`, `Multiple` – composition helpers - `ArrayList`, `Assoc`, `Nullable`, `WhiteList`, `Wildcard` - `Boolean`, `Integer`, `FloatValidator`, `Numeric`, `Range` - `Domain`, `Host`, `Hostname`, `IP`, `URL` - `HexColor`, `JSON`, `Text` Development ----------- [](#development) Run the static analysis and test suites from the project root: ``` composer check composer test ``` This project is released under the [MIT License](LICENSE.md). ### Health Score 46 — FairBetter than 93% of packages Maintenance80 Actively maintained with recent releases Popularity37 Limited adoption so far Community28 Small or concentrated contributor base Maturity34 Early-stage or recently created project Bus Factor3 3 contributors hold 50%+ of commits 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 Total 4 Last Release 125d ago PHP version history (2 changes)0.0.1PHP >=8.1 0.1.0PHP >=8.0 ### Community Maintainers ![](https://www.gravatar.com/avatar/023f08a9df59f81cc4a04b1cebd20f45ede5db53ef2f9e9ad3d75f4c69be66b8?d=identicon)[eldadfux](/maintainers/eldadfux) --- Top Contributors [![eldadfux](https://avatars.githubusercontent.com/u/1297371?v=4)](https://github.com/eldadfux "eldadfux (248 commits)")[![lohanidamodar](https://avatars.githubusercontent.com/u/6360216?v=4)](https://github.com/lohanidamodar "lohanidamodar (188 commits)")[![Meldiron](https://avatars.githubusercontent.com/u/19310830?v=4)](https://github.com/Meldiron "Meldiron (133 commits)")[![TorstenDittmann](https://avatars.githubusercontent.com/u/1759475?v=4)](https://github.com/TorstenDittmann "TorstenDittmann (92 commits)")[![christyjacob4](https://avatars.githubusercontent.com/u/20852629?v=4)](https://github.com/christyjacob4 "christyjacob4 (63 commits)")[![kodumbeats](https://avatars.githubusercontent.com/u/9708641?v=4)](https://github.com/kodumbeats "kodumbeats (38 commits)")[![abnegate](https://avatars.githubusercontent.com/u/5857008?v=4)](https://github.com/abnegate "abnegate (36 commits)")[![loks0n](https://avatars.githubusercontent.com/u/22452787?v=4)](https://github.com/loks0n "loks0n (30 commits)")[![byawitz](https://avatars.githubusercontent.com/u/316103?v=4)](https://github.com/byawitz "byawitz (22 commits)")[![vermakhushboo](https://avatars.githubusercontent.com/u/43381712?v=4)](https://github.com/vermakhushboo "vermakhushboo (15 commits)")[![aaryan2134](https://avatars.githubusercontent.com/u/22559451?v=4)](https://github.com/aaryan2134 "aaryan2134 (13 commits)")[![ChiragAgg5k](https://avatars.githubusercontent.com/u/110609663?v=4)](https://github.com/ChiragAgg5k "ChiragAgg5k (13 commits)")[![shimonewman](https://avatars.githubusercontent.com/u/23742426?v=4)](https://github.com/shimonewman "shimonewman (8 commits)")[![stnguyen90](https://avatars.githubusercontent.com/u/1477010?v=4)](https://github.com/stnguyen90 "stnguyen90 (7 commits)")[![thinkverse](https://avatars.githubusercontent.com/u/2221746?v=4)](https://github.com/thinkverse "thinkverse (7 commits)")[![basert](https://avatars.githubusercontent.com/u/1951610?v=4)](https://github.com/basert "basert (6 commits)")[![hmacr](https://avatars.githubusercontent.com/u/132386067?v=4)](https://github.com/hmacr "hmacr (2 commits)")[![ebenezerdon](https://avatars.githubusercontent.com/u/43746609?v=4)](https://github.com/ebenezerdon "ebenezerdon (2 commits)")[![Aadeesh11](https://avatars.githubusercontent.com/u/66922161?v=4)](https://github.com/Aadeesh11 "Aadeesh11 (2 commits)")[![PineappleIOnic](https://avatars.githubusercontent.com/u/26739219?v=4)](https://github.com/PineappleIOnic "PineappleIOnic (2 commits)") --- Tags phpvalidatorvalidationutopia ### Code Quality TestsPHPUnit Static AnalysisPHPStan Code StyleLaravel Pint Type Coverage Yes ### Embed Badge ![Health badge](/badges/utopia-php-validators/health.svg) ``` [![Health](https://phpackages.com/badges/utopia-php-validators/health.svg)](https://phpackages.com/packages/utopia-php-validators) ``` ### Alternatives [vlucas/valitron Simple, elegant, stand-alone validation library with NO dependencies 1.6k4.4M128](/packages/vlucas-valitron) PHPackages © 2026 [Directory](/)[Categories](/categories)[Trending](/trending)[Changelog](/changelog)[Analyze](/analyze)