---
title: OpenAPI Support
description: docs-builder can generate documentation from OpenAPI specifications. The API Explorer renders specs as interactive, navigable reference documentation...
url: https://docs-v3-preview.elastic.dev/docs-builder/data/openapi
products:
  - Elastic Docs Builder
---

# OpenAPI Support
docs-builder can generate documentation from OpenAPI specifications. The API Explorer renders specs as interactive, navigable reference documentation directly within your documentation site.

## API Explorer

The [API Explorer](https://docs-v3-preview.elastic.dev/docs-builder/data/openapi/api-explorer) generates pages for every operation, tag, and shared schema type from an OpenAPI JSON specification. Configure it in your `docset.yml`:
```yaml
api:
  elasticsearch: elasticsearch-openapi.json
  kibana: kibana-openapi.json
```

Each product key produces its own section of API documentation with tag grouping, code samples, and schema type pages.