mongoose-unique-validator is a plugin which adds pre-save validation for unique fields within a Mongoose schema.
Reusable adapter for class-validator classes
Validator middleware for the middy framework
A JavaScript implementation of a extendable, fully compliant JSON Schema validator.
Fast, lightweight JSON Schema validator for Node.js and browsers — full support for draft-04, draft-06, draft-07, draft-2019-09, and draft-2020-12 (latest)
A CSV encoder stream that produces properly escaped CSVs.
csv test data for writing robust csv parsers
JavaScript port of Apache Commons Validator
Convert CSV to JSON
Validates the path expressions for the Amazon States Language
JavaScript/Node.js Csv to Markdown Table Converter
Command line interface for Ajv JSON schema validator
Javascript parser for ics (rfc5545) and vcard (rfc6350) data
Stylelint plugin to validate CSS syntax
React csv downloader
Official validator for AMP HTML (www.ampproject.org)
JavaScript client for the Token 2022 program
Statoscope stats validator
Starlight plugin to validate internal links.
Fast input validation middleware using OpenAPI 2.0 (formerly Swagger) and 3.0 definitions file and ajv
Validate postcodes based on country
Provides a fast company / work email validator by checking whether the email domain is in the free email provider list.
Validate a response according to an openapi schema.
Validate ProtoDef protocol definition in node