#validation

Generate profile-aware TypeScript interfaces, validators, and a type-safe FHIR client from any FHIR Implementation Guide

Entity schema definition & validation helpers for Plasius ecosystem

Validator for the stac-spec

Take your Eloquent Models to the next level

More JSON Schema Tools

Valgo is a type-safe, expressive, and extensible validation library for Go with built-in i18n support.

Validation library with type-safe schemas and rules

Feature-rich Laravel package for detecting and blocking disposable email addresses with runtime checks and smart validation.

Toolkit for testing and packaging portable AI agents across various LLMs, frameworks, and deployment targets

Introducing an Angular library designed to streamline the input and validation of international telephone numbers.

check links in web documents or full websites

Type-safe config for TypeScript. Read typed values from any source, .env files, process.env, Workers bindings, browser bundles, or any object you bind. Zero runtime deps, one API across Node, Bun, Deno, Workers, and the browser.

Manage versions and releases for your multiplatform, multilanguage monorepo.

📝 Generating, validating and processing secure forms in PHP. Handy API, fully customizable, server & client side validation and mature design.

Support files exposing JSON from the JSON Schema specifications to Python

Opinionated docs framework for monorepos. Zero-config defaults - just point it at your existing markdown.

Decorator-based property validation for classes.

Lite & fast micro PHP emails parser library that is **easy to use**.

Benchmarking tool for Rust functions on mobile devices using BrowserStack.

Swagger 2.0 and OpenAPI 3.0 parser/validator

Runtime validation for TypeScript

Clean, filter and sample URLs to optimize data collection – Python & command-line – Deduplication, spam, content and language filters

Ontology support system for agent development

MarkDown Context Protocol is an AI Skill that assists with managing documentation

A blazing-fast multi-FHIR, multi-tenant, multi-database, data streaming reference implementation FHIR Server built in dotnet.

Python library and CLI for validating and formatting Chilean RUT identifiers.

A form input builder and validator for React JS

A JavaScript Library that generates forms from JSON Schemas, to editing and validate JSON.

Joomla Framework Filter Package

SunLit Security Libraries: Rust security crates for OWASP-aligned services