SchemaStore/schemastore resource

Health v2 · maintenance only

Flags: no_releases

Adoption not part of the score

3829 stars · 2292 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-29, confidence not recorded

SchemaStore is a large open-source catalog of JSON schemas for popular configuration and data file formats, served via a public API and website. Editors and tools consume it to provide validation, auto-completion, and in-context documentation for JSON, YAML, and TOML files.

Use cases

• get schema autocomplete for config files in vscode
• validate package. or tsconfig. against a schema
• find a schema for a known file format
• integrate schema validation into a cli validator
• let an ai assistant fetch schemas via mcp

When to choose

• your editor or tool needs schema-based completion and validation for common /yaml/toml files
• you need a central, community-maintained schema catalog with a public api
• you want to contribute a schema for a widely used file format

When to avoid

• you need schemas for proprietary or niche internal formats not in the catalog
• you need a runtime schema registry for your own microservices rather than a public catalog
• you need non-schema validation logic beyond schema

Facets

dataset · maturity active

documentation developer-tools developer-tools web-development files apis cross-platform editor-plugin -schema schema-catalog editor-integration validation autocomplete mcp-server web-server

Member repositories

For agents

markdown · JSON · MCP: product_card(name="SchemaStore/schemastore")