google/schema-dts

Health v2 · maintenance only

Adoption not part of the score

1236 stars · 54 forks observed · 2026-08-28

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

schema-dts provides TypeScript type definitions for the Schema.org vocabulary in JSON-LD format, exposed as discriminated type unions for autocomplete and stricter validation. It includes a companion CLI (schema-dts-gen) for generating typings from specific Schema.org versions.

Use cases

• add schema.org structured data to a website with type safety
• generate typescript types for json-ld schema.org vocabulary
• validate json-ld structured data in typescript
• emit seo rich-result metadata like Product or Person from a node app
• type-check @graph json-ld documents

When to choose

• you write JSON-LD structured data in TypeScript and want completions and compile-time validation
• you need typings pinned to a specific Schema.org version or layer
• you want discriminated unions across Schema.org types

When to avoid

• you need runtime validation of JSON-LD documents rather than compile-time types
• your project is not TypeScript/JavaScript
• you need full JSON-LD processing like framing or expansion

Facets

library · maturity active

type-system serialization developer-tools web-development frontend json-ld schema-org structured-data seo typescript-definitions linked-data search semantic-web nodejs typescript web-server

Member repositories

For agents

markdown · JSON · MCP: product_card(name="google/schema-dts")