Validate ProtoDef protocol definition in node
Convert class-validator-decorated classes into JSON schema
mongoose-unique-validator is a plugin which adds pre-save validation for unique fields within a Mongoose schema.
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)
Validates the path expressions for the Amazon States Language
Validate a response according to an openapi schema.
Validator middleware using Standard Schema
Stylelint plugin to validate CSS syntax
A JSON schema validator that will run on Cloudflare workers. Supports drafts 4, 7, 2019-09, and 2020-12.
Starlight plugin to validate internal links.
Validate XML, Parse XML, Build XML without C/C++ based libraries
JavaScript port of Apache Commons Validator
Provides a fast company / work email validator by checking whether the email domain is in the free email provider list.
Statoscope stats validator
Stats report reporter for @statoscope/stats-validator
React Hook Form validation resolvers: Yup, Joi, Superstruct, Zod, Vest, Class Validator, io-ts, Nope, computed-types, TypeBox, arktype, Typanion, Effect-TS and VineJS
Swagger 2.0 and OpenAPI 3.0 parser and validator for Node and browsers
Validates cron expressions
Node.js library that validates an AWS SNS payload of an HTTP/S POST or Lambda.
Validation of CSV file against user defined schema (returns back object with data and invalid messages)
CSS validator built on csstree
Validate request properties against an OpenAPI spec.
Validate postcodes based on country
Plugin for validating API schemas from API documentation