Validate CSS via W3C's service
Validate identifier/keywords name
Another JSON Schema Validator
Validate plugin/preset options
String validation and sanitization
Sanity template validator for remote templates
Amazon States Language validator
Additional JSON-Schema keywords for Ajv JSON validator
Command line interface for Ajv JSON schema validator
Tools to validate package.json files.
Stylelint plugin to validate CSS syntax
CSS validator built on csstree
Decorator-based property validation for classes.
Another JSON Schema Validator
Ajv class for JSON Schema draft-04
Express middleware for the validator module.
Object schema validation
A well-tested CSS minifier
A library for validating credit card fields
Custom error messages in JSON Schemas for Ajv validator
Validate form asynchronous
validate form asynchronous
Easily validate CSS using W3C's public CSS validator service
Parser/validator for OpenAPI 3.x definitions