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ajv

Another JSON Schema Validator

esp
published version 8.17.1, a year ago13461 dependents licensed under $MIT
653,386,792

@redocly/ajv

Another JSON Schema Validator

romanhotsiy
published version 8.11.3, 8 days ago12 dependents licensed under $MIT
8,254,625

@babel/helper-validator-identifier

Validate identifier/keywords name

nicolo-ribaudo
published version 7.27.1, 3 months ago46 dependents licensed under $MIT
361,977,084

class-validator

Decorator-based property validation for classes.

typestack-release-bot
published version 0.14.2, 3 months ago6488 dependents licensed under $MIT
20,300,369

validator

String validation and sanitization

profnandaa
published version 13.15.15, 2 months ago7182 dependents licensed under $MIT
64,946,820

@babel/helper-validator-option

Validate plugin/preset options

nicolo-ribaudo
published version 7.27.1, 3 months ago13 dependents licensed under $MIT
248,586,220

ajv-keywords

Additional JSON-Schema keywords for Ajv JSON validator

esp
published version 5.1.0, 4 years ago1339 dependents licensed under $MIT
249,344,064

ajv-errors

Custom error messages in JSON Schemas for Ajv validator

esp
published version 3.0.0, 4 years ago793 dependents licensed under $MIT
31,801,596

express-validator

Express middleware for the validator module.

gustavohenke
published version 7.2.1, 7 months ago11784 dependents licensed under $MIT
4,020,218

async-validator

validate form asynchronous

yiminghe
published version 4.2.5, 3 years ago4676 dependents licensed under $MIT
5,726,550

oas-validator

Parser/validator for OpenAPI 3.x definitions

mermade
published version 5.0.8, 4 years ago76 dependents licensed under $BSD-3-Clause
9,615,916

@rc-component/async-validator

Validate form asynchronous

afc163
published version 5.0.4, a year ago3 dependents licensed under $MIT
4,340,991

fast-xml-parser

Validate XML, Parse XML, Build XML without C/C++ based libraries

amitgupta
published version 5.2.5, 2 months ago2863 dependents licensed under $MIT
154,577,520

z-schema

JSON schema validator

zaggino
published version 6.0.2, a year ago257 dependents licensed under $MIT
10,454,387

email-validator

Provides a fast, pretty robust e-mail validator. Only checks form, not function.

manishsaraan
published version 2.0.4, 7 years ago923 dependents
4,293,416

@apidevtools/swagger-parser

Swagger 2.0 and OpenAPI 3.0 parser and validator for Node and browsers

philsturgeon
published version 12.0.0, 2 months ago486 dependents licensed under $MIT
11,472,743

card-validator

A library for validating credit card fields

braintree
published version 10.0.3, a month ago328 dependents licensed under $MIT
2,355,246

aproba

A ridiculously light-weight argument validator (now browser friendly)

iarna
published version 2.1.0, a month ago464 dependents licensed under $ISC
94,292,113

@rjsf/validator-ajv8

The ajv-8 based validator for @rjsf/core

rjsf-bot
published version 5.24.12, 2 months ago187 dependents licensed under $Apache-2.0
1,489,200

joi

Object schema validation

marsup
published version 18.0.0, 6 days ago12841 dependents licensed under $BSD-3-Clause
53,784,292