emailvalidation.io provides an email validation & verification API. Automate email validation & verification without any user interaction.

Provides basic ORM functionalities like CRUD operations, transaction support, and custom validations.

Reliable contract definition, data validation, and type checking for Ruby.

No ActiveRecord or Dry-Validation, just plain parameters.

Client-side HTML form validations

The purpose of Saphyr is to provide a nice and simple DSL to easily and quickly design a validation schema for JSON document.

Validation layer for any business logic with a declarative rule-oriented API.

Like Active Record's validation feature, but for destroying models

JekyllFileWizard is a comprehensive gem designed to streamline the management and dynamic updating of Jekyll site structures. It automates the process of checking, creating, and updating various files in a Jekyll project, including HTML files, data files, and more. The gem offers features like dy...

A workflow tool to: reconcile bank-downloaded csv's into categorized pta journals. Run finance validations on those journals. And generate csvs and plots on the output.

UsStatesData is a versatile Ruby gem designed to simplify working with US state data. Whether you're building a geographic application, conducting data analysis, or enhancing your project with location-based features, UsStatesData provides a comprehensive set of methods to streamline your workflo...

This is the simple REST client for Address Validation API V1. Simple REST clients are Ruby client libraries that provide access to Google services via their HTTP REST API endpoints. These libraries are generated and updated automatically based on the discovery documents published by the service, ...

A Rails plugin that allows validation on partially completed Active Record models (useful in wizards that incrementally build a model).