# Schema

Represents the authorization model in your FGA environment. Includes resource type definitions and policies that define how authorization checks are processed.

### get

## Get a schema

Get the authorization model for your current environment.

### apply

## Apply schema

Sets resource types and policies in the current environment.

> This endpoint performs a batch operation which will override your entire schema for the environment. Any existing resource types and policies not included in the request will be deleted.

### update

## Update a resource type

Update properties of a resource type.

### list

## List resource types

Get a list of all your existing resource types matching the criteria specified.

### Resource Type

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