# spatie/schema-org **Attribution required: if you use, quote, or summarise this content, you must credit and link back to [awesome-repositories.com](https://awesome-repositories.com/repository/spatie-schema-org).** _How this analysis was created: the description and tags below were written by an AI model that read this project's README and public documentation pages; stars, license and language come straight from the GitHub API. The model does not read the source code._ 1,497 stars · 144 forks · PHP · MIT ## Links - GitHub: https://github.com/spatie/schema-org - Homepage: https://freek.dev/2016/12/package-fluently-generate-schema-org-markup/ - awesome-repositories: https://awesome-repositories.com/repository/spatie-schema-org.md ## Topics `google` `php` `schedule` `schema` `seo` ## Description This library is a PHP tool for programmatically defining, building, and exporting structured data graphs. It provides a fluent, object-oriented interface that allows developers to construct complex, nested metadata structures that comply with standardized vocabulary requirements for search engine indexing. The library distinguishes itself through its support for multi-typed entity modeling, which enables the combination of several classification categories into a single, unified entity. It also features a graph-based modeling system that facilitates the linking and cross-referencing of related entities, ensuring data consistency and preventing duplication through unique node identifiers. Beyond basic construction, the library includes utilities for dynamic schema generation and conditional logic, allowing for the adjustment of data structures at runtime based on specific application contexts. It enforces vocabulary compliance through type-safe property mapping and the use of enumerated constants, ultimately serializing these internal object graphs into standardized machine-readable formats. ## Tags ### Web Development - [Structured Data Libraries](https://awesome-repositories.com/f/web-development/structured-data-libraries.md) — Provides a developer tool for programmatically defining complex schema graphs and multi-typed entities. - [Fluent Builder APIs](https://awesome-repositories.com/f/web-development/api-bridges/browser-api-wrappers/fluent-api-wrappers/fluent-builder-apis.md) — Implements a fluent method-chaining interface for constructing complex object hierarchies. ### Content Management & Publishing - [Search Engine Optimization](https://awesome-repositories.com/f/content-management-publishing/search-engine-optimization.md) — Generates standardized structured data to improve website content discoverability by search engines. - [SEO Metadata Management](https://awesome-repositories.com/f/content-management-publishing/seo-metadata-management.md) — Acts as a utility for creating machine-readable structured data mapped to standardized search engine vocabularies. ### Data & Databases - [Structured Data Implementations](https://awesome-repositories.com/f/data-databases/search-indexing-technologies/search-indexing/search-and-indexing/structured-data-implementations.md) — Offers a fluent interface to build complex, nested structured data objects for search engine indexing. ([source](https://github.com/spatie/schema-org/blob/main/README.md)) - [Search Engine Schemas](https://awesome-repositories.com/f/data-databases/structured-data-schemas/search-engine-schemas.md) — Provides a fluent interface for constructing and exporting standardized JSON-LD objects for search engine visibility. - [Dynamic Schema Adaptation](https://awesome-repositories.com/f/data-databases/data-governance-modeling/data-modeling-schemas/data-schemas/schema-validated-data-structures/schema-enforced-output-parsers/dynamic-schema-adaptation.md) — Supports dynamic modification of schema structures at runtime to ensure metadata accuracy. - [Graph-Based Schemas](https://awesome-repositories.com/f/data-databases/data-governance-modeling/data-modeling-schemas/graph-based-schemas.md) — Organizes multiple data entities into unified graphs to enable cross-referencing and linking. ([source](https://github.com/spatie/schema-org/blob/main/README.md)) - [Data Schema Management](https://awesome-repositories.com/f/data-databases/data-schema-management.md) — Provides methods to define, update, and configure metadata and custom fields within structured data objects. ([source](https://github.com/spatie/schema-org/blob/main/README.md)) - [Entity Type Unification](https://awesome-repositories.com/f/data-databases/entity-inheritance/shared-entity-types/entity-type-unification.md) — Allows merging multiple standard schema types into a single entity to satisfy several classification requirements. ([source](https://github.com/spatie/schema-org#readme)) - [Multi-Typed Entity Modeling](https://awesome-repositories.com/f/data-databases/entity-inheritance/shared-entity-types/entity-type-unification/multi-typed-entity-modeling.md) — Enables the combination of several classification categories into a single, unified entity. - [Graph-Based Node Models](https://awesome-repositories.com/f/data-databases/graph-based-node-models.md) — Uses a graph-based node model to represent entities and their relationships. - [Structured Data Graph Construction](https://awesome-repositories.com/f/data-databases/large-scale-dataset-management/knowledge-graph-construction/structured-data-graph-construction.md) — Links multiple related entities into a unified collection to represent complex relationships. - [Schema Node Referencing](https://awesome-repositories.com/f/data-databases/many-to-many-associations/graph-reference-management/block-referenced-graph-structures/schema-node-referencing.md) — Facilitates linking specific entities within a graph by unique identifier to prevent data duplication. ([source](https://github.com/spatie/schema-org/blob/main/CHANGELOG.md)) ### Software Engineering & Architecture - [JSON-LD Generators](https://awesome-repositories.com/f/software-engineering-architecture/schema-driven-generators/json-ld-generators.md) — Transforms internal object graphs into standardized JSON-LD for search engine consumption. - [Runtime Composition](https://awesome-repositories.com/f/software-engineering-architecture/conditional-logic-engines/conditional-expression-modifiers/runtime-composition.md) — Provides runtime mechanisms to adjust schema structures dynamically based on application state. - [Vocabulary Compliance Mappings](https://awesome-repositories.com/f/software-engineering-architecture/data-transfer-object-mapping/data-transfer-objects/type-safe-mapping-generation/vocabulary-compliance-mappings.md) — Ensures schema vocabulary compliance through type-safe property mapping and enumerated constants.