Ross ROSS = Recommend OSS · open-source software intelligence for agents

voxpupuli/json-schema

Ruby JSON Schema Validator observed · 2026-08-28

github.com/voxpupuli/json-schema · Ruby · MIT (permissive) observed · 2026-08-28

Health v2 · maintenance only

82/100

  • Activity 91
  • Release rhythm 61
  • Longevity 100
How is this computed?

round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-03. Adoption (stars, forks) is never an input.

  • gap_med: 33
  • age_days: 5761
  • days_rel: 180
  • days_push: 59
  • n_releases_24m: 6

Full methodology

Adoption not part of the score

1643 stars · 251 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

A Ruby library for validating JSON data against JSON Schema documents, supporting Draft 6 with legacy support for Drafts 1-4. It provides simple validation methods returning booleans, error arrays, or raised exceptions.

Use cases

  • validate payloads against a schema in ruby
  • check api request bodies conform to a schema
  • validate files against draft 4 schema
  • get a list of all validation errors
  • validate configuration files against a schema

When to choose

  • you need JSON Schema validation in a Ruby project
  • you need support for older JSON Schema drafts (1-4)
  • you want flexible validation output (boolean, exception, or error list)

When to avoid

  • you need JSON Schema 2020-12 or Draft 7+ features
  • you are not working in Ruby

Facets

library · maturity active

serialization form-handling developer-tools developer-tools apis ruby cross-platform -schema schema-validation draft-6 draft-4 rubygem data-engineering

1 source

Member repositories

RepositoryRoleHealth v2
voxpupuli/json-schemamain82

For agents

markdown · JSON · MCP: product_card(name="voxpupuli/json-schema")

Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem