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Topics: validation

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3 repositories by Attention Score · Oct 27, 2026 – Nov 2, 2026 (UTC)

Language: JavaScript
Topic: validation
Clear all

1.json-schema-org / json-schema-spec

The JSON Schema specification

json-schema
api-documentation
json
validation
jsonschema

JavaScript Other license5.2K total473 forks

+7 stars

from 5,198 · score 2.08

2.validatorjs / validator.js

String validation

validation
sanitization
javascript
node
input
validator
+4 more

JavaScript MIT24K total2.5K forks

+4 stars

from 23,742 · score 1.61

3.hapijs / joi

The most powerful data validation library for JS

javascript
schema
validation
hapi

JavaScript Other license21K total1.5K forks

+1 stars

from 21,166 · score 0.69

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