URL validator with normalize URL from different charset

has_normalized_attributes is a Ruby on Rails gem that lets you normalize user data for an improved user experience. It takes the messy user inputed data and normalizes it into a nice clean standard format.

A simple set of module functions to normalize, validate, and convert common library standard numbers

Attribute normalizer for Rails.

Normalize U.S addresses

Golden Fleece lets you validate, normalize, set up defaults for and provide getters for JSON data in your Ruby data models through easy to use schemas. More opinionated and easier to use than JSON Schema.

Parses and normalizes URIs very quickly, using Google's URI canonicalization library

Normalize ActiveRecord attributes

Normalizing URLs like a Boss

Replicate any API to your database with WebhookDB. WebhookDB handles webhooks and intelligently polls APIs to provide a normalized, schematized, relational copy of API data. No new APIs to learn -- just an easy-to-use CLI to set up integrations, and then you get a database connection string to ...

Gem to normalize and auto-correct location information

Normalize unencodable characters

Validate and normalize international bank account numbers like IBAN/BIC. Based on iban-tools.

Normalizes disparate JSON Schemas to Specified Schema

This gem is meant to be a dependency of any Logstash plugin that needs to normalize config options, supporting canonical options along-side deprecated options

A rails engine with questioning authority gem installed to serve as an authority search server with normalized results.

RDF::Normalize performs Dataset Canonicalization for RDF.rb.

ActionController helper to normalize JSON output

Siteseeker integration library

Utility methods to normalize and validate URNs