Validation library with +25 fully tested rules — Email, IBAN, Credit Card, UUID, MacAddress... and many more!
A JSON Schema validator with full support for the draft 4 specification and zero dependencies.
Simple parameters validation library
Plugs and tools for HTTP request/response validation according to API Blueprint specs
A plug for Phoenix that validates and transforms HTTP request params.
A library to validate email address format.
Fast case-insensitive validation and conversion between ISO Alpha-2, Alpha-3, and Numeric Country and Language Codes.
Schema definition and validation library for Elixir
A library for validating and generating Danish CVR-numbers and P-numbers.
A library to validate passwords, with built-in validators for password length as well as the character sets used. Custom validators can a...
A collection of utilities to validate and transform strings with diacritics, unicode and ascii.
WCAG validator for the NLdoc specification.
Validate URL
A set of macros and plugs for Elixir/Phoenix applications to automatically validate incoming HTTP requests based on the OpenAPI Specifica...
A metaprogramming framework for building REST APIs from OTP operations with automatic endpoint generation, parameter validation, and Open...
A comprehensive set of data structure validation and related helper functions, designed to work without external dependencies.
Input validation & protocol documentation
Elixir implementation of the NLdoc Spec for validation of documents.
Utilities to return ecto validation error messages in an absinthe graphql response.
Fild - tiny fields retriever and validator.
Address Validation API client library. The Address Validation API allows developers to verify the accuracy of addresses. Given an address...
Library for working with IBAN numbers (parsing, validating and checking and formatting)
A library to define validated structs
utility package for loading, validating and documenting your app's configuration variables from env, json, jsonc and toml files at runtim...
Extends defstruct with schemas, changeset validation, and more
An Elixir package that implements data structures for the Theme UI theme specification and provides utilities for parsing, validation, an...
Phoenix request params validation library
ABA is an Elixir library for performing validation and lookups on ABA routing numbers.
A library for declaratively defining structs with field-level coercions and validations
A Gleam validation library for form and api endpoint validation
Set HTTP validators on Plug responses