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dataframe/docs/StardustDocs/topics/schemas/schemasImportOpenApiJupyter.md

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+[//]: # (title: Import Data Schemas, e.g. from OpenAPI, in Kotlin Notebook)
+
+<!---IMPORT org.jetbrains.kotlinx.dataframe.samples.api.Schemas-->
+
+<warning>
+OpenAPI 3.0.0 schema support is marked as experimental. It might change or be removed in the future.
+</warning>
+
+Similar to [importing OpenAPI Data Schemas in Gradle projects](schemasImportOpenApiGradle.md),
+you can also do this in Kotlin Notebook.
+This requires enabling the `enableExperimentalOpenApi` setting, like:
+```
+%use dataframe(..., enableExperimentalOpenApi=true)
+```
+
+There is only a slight difference in notation:
+
+Import the schema using any path (`String`), `URL`, or `File`:
+
+```kotlin
+val PetStore = importDataSchema("https://petstore3.swagger.io/api/v3/openapi.json")
+```
+
+and then from the next cell you run and onwards, you can call, for example:
+
+```kotlin
+val df = PetStore.Pet.readJson("https://petstore3.swagger.io/api/v3/pet/findByStatus?status=available")
+```
+
+So, very similar indeed!
+
+(Note: The type of `PetStore` will be generated as `PetStoreDataSchema`, but this doesn't affect the way you can use
+it.)