# OpenAPI

API Platform Admin has a native support for API exposing an OpenAPI documentation.

To use it, use the OpenApiAdmin component, with the entrypoint of the API and the entrypoint of the OpenAPI documentation in JSON:

import { OpenApiAdmin } from "@api-platform/admin";

export default () => (
  <OpenApiAdmin entrypoint="https://demo.api-platform.com" docEntrypoint="https://demo.api-platform.com/docs.jsonopenapi" />
);

Note: The OpenAPI documentation needs to follow some assumptions in order to be understood correctly by the underlying api-doc-parser. See the dedicated part in the api-doc-parser library README.

# Data Provider

By default, the component will use a very basic data provider, without pagination support.

If you want to use another data provider, pass the dataProvider prop to the component:

import { OpenApiAdmin } from "@api-platform/admin";
import drfProvider from "ra-data-django-rest-framework";

export default () => (
  <OpenApiAdmin
    dataProvider={drfProvider("https://django-api.com")}
    entrypoint="https://django-api.com"
    docEntrypoint="https://django-api.com/docs.json"
  />
);

# Mercure Support

Mercure support can be enabled manually by giving the mercure prop to the OpenApiAdmin component.

See also the dedicated section.