diff --git a/addons/api/addon/generated/models/storage-bucket.js b/addons/api/addon/generated/models/storage-bucket.js
new file mode 100644
index 000000000..6423d33ee
--- /dev/null
+++ b/addons/api/addon/generated/models/storage-bucket.js
@@ -0,0 +1,88 @@
+import BaseModel from '../../models/base';
+import { attr } from '@ember-data/model';
+
+/**
+ * A storage bucket is a resource that that represents a bucket in an external object store.
+ */
+export default class GeneratedStorageBucketModel extends BaseModel {
+  // =attributes
+
+  @attr('string', {
+    description: 'The type of the resource, to help differentiate schemas',
+  })
+  type;
+
+  @attr({
+    description: 'Plugin information for this resource.',
+    readOnly: true,
+  })
+  plugin;
+
+  @attr('string', {
+    description: 'Optional name for identification purposes.',
+  })
+  name;
+
+  @attr('string', {
+    description: 'Optional user-set description for identification purposes.',
+  })
+  description;
+
+  @attr('date', {
+    description: 'The time this resource was created\nOutput only.',
+    readOnly: true,
+  })
+  created_time;
+
+  @attr('date', {
+    description: 'The time this resource was last updated\nOutput only.',
+    readOnly: true,
+  })
+  updated_time;
+
+  @attr('number', {
+    description: 'Current version number of this resource.',
+  })
+  version;
+
+  @attr('string', {
+    description: 'The name of the bucket in the external object store.',
+  })
+  bucket_name;
+
+  @attr('string', {
+    description:
+      'The base path where session recordings will be stored in the external object store.',
+  })
+  bucket_prefix;
+
+  @attr('string', {
+    description:
+      'An expression used to filter the workers that have network access to a service that is hosting the external object store.',
+  })
+  worker_filter;
+
+  @attr('string', {
+    isNestedAttribute: true,
+    description: 'The AWS region to use.',
+  })
+  region;
+
+  @attr('string', {
+    readOnly: true,
+    isNestedAttribute: true,
+  })
+  client_secret_hmac;
+
+  @attr('string', {
+    isNestedSecret: true,
+    description: 'The AWS access key ID to use.',
+  })
+  access_key_id;
+
+  @attr('string', {
+    isNestedSecret: true,
+    description: 'The secret access key to use.',
+  })
+  secret_access_key;
+}
diff --git a/addons/api/addon/models/storage-bucket.js b/addons/api/addon/models/storage-bucket.js
new file mode 100644
index 000000000..768edfaed
--- /dev/null
+++ b/addons/api/addon/models/storage-bucket.js
@@ -0,0 +1,57 @@
+import GeneratedStorageBucketModel from '../generated/models/storage-bucket';
+
+export const TYPE_STORAGE_BUCKET_PLUGIN = 'plugin';
+export const TYPES_STORAGE_BUCKET = Object.freeze([TYPE_STORAGE_BUCKET_PLUGIN]);
+
+export const TYPE_STORAGE_BUCKET_PLUGIN_AWS_S3 = 'aws_s3';
+export const TYPES_STORAGE_BUCKET_PLUGIN = Object.freeze([
+  TYPE_STORAGE_BUCKET_PLUGIN_AWS_S3,
+]);
+
+export default class StorageBucketModel extends GeneratedStorageBucketModel {
+  /**
+   * True if the storage bucket is a plugin.
+   * @type {boolean}
+   */
+  get isPlugin() {
+    return this.type === 'plugin';
+  }
+
+  /**
+   * True if the storage bucket is an unknown type.
+   * @type {boolean}
+   */
+  get isUnknown() {
+    return (
+      !TYPES_STORAGE_BUCKET.includes(this.type) ||
+      (this.isPlugin &&
+        !TYPES_STORAGE_BUCKET_PLUGIN.includes(this.plugin?.name))
+    );
+  }
+
+  /**
+   * True if the storage bucket plugin type is AWS.
+   * @type {boolean}
+   */
+  get isAWS() {
+    return this.compositeType === 'aws_s3';
+  }
+
+  /**
+   * If the storage bucket is a plugin return `plugin.name`,
+   * otherwise return the storage bucket type.
+   * @type {string}
+   */
+  get compositeType() {
+    if (this.isUnknown) return 'unknown';
+    return this.plugin.name;
+  }
+
+  /**
+   * Sets `type` to `plugin` and `plugin.name` to the specified type.
+   */
+  set compositeType(type) {
+    this.type = 'plugin';
+    this.plugin = { name: type };
+  }
+}
diff --git a/addons/api/app/models/storage-bucket.js b/addons/api/app/models/storage-bucket.js
new file mode 100644
index 000000000..533d86097
--- /dev/null
+++ b/addons/api/app/models/storage-bucket.js
@@ -0,0 +1 @@
+export { default } from 'api/models/storage-bucket';
diff --git a/addons/api/tests/unit/models/storage-bucket-test.js b/addons/api/tests/unit/models/storage-bucket-test.js
new file mode 100644
index 000000000..aff89dd3c
--- /dev/null
+++ b/addons/api/tests/unit/models/storage-bucket-test.js
@@ -0,0 +1,80 @@
+import { module, test } from 'qunit';
+import { setupTest } from 'ember-qunit';
+import { TYPE_STORAGE_BUCKET_PLUGIN_AWS_S3 } from 'api/models/storage-bucket';
+
+module('Unit | Model | storage bucket', function (hooks) {
+  setupTest(hooks);
+
+  test('it exists', function (assert) {
+    let store = this.owner.lookup('service:store');
+    let model = store.createRecord('storage-bucket', {});
+    assert.ok(model);
+  });
+
+  test('it has the isPlugin property and returns the expected values', async function (assert) {
+    assert.expect(1);
+    const store = this.owner.lookup('service:store');
+    const modelPlugin = store.createRecord('storage-bucket', {
+      type: 'plugin',
+      plugin: {
+        name: TYPE_STORAGE_BUCKET_PLUGIN_AWS_S3,
+      },
+    });
+    assert.true(modelPlugin.isPlugin);
+  });
+
+  test('it has isUnknown property and returns the expected values', async function (assert) {
+    assert.expect(2);
+    const store = this.owner.lookup('service:store');
+    const modelA = store.createRecord('storage-bucket', {
+      compositeType: TYPE_STORAGE_BUCKET_PLUGIN_AWS_S3,
+    });
+    const modelB = store.createRecord('storage-bucket', {
+      compositeType: 'no-such-type',
+    });
+    assert.false(modelA.isUnknown);
+    assert.true(modelB.isUnknown);
+  });
+
+  test('it has isAWS property and returns the expected values', async function (assert) {
+    assert.expect(2);
+    const store = this.owner.lookup('service:store');
+    const modelAws = store.createRecord('storage-bucket', {
+      type: 'plugin',
+      plugin: { name: TYPE_STORAGE_BUCKET_PLUGIN_AWS_S3 },
+    });
+    const modelRandom = store.createRecord('storage-bucket', {
+      plugin: { name: 'random' },
+    });
+    assert.true(modelAws.isAWS);
+    assert.false(modelRandom.isAWS);
+  });
+
+  test('get compositeType returns expected values', async function (assert) {
+    assert.expect(2);
+    const store = this.owner.lookup('service:store');
+    const modelA = store.createRecord('storage-bucket', {
+      type: 'plugin',
+      plugin: { name: TYPE_STORAGE_BUCKET_PLUGIN_AWS_S3 },
+    });
+    const modelB = store.createRecord('storage-bucket', {
+      type: 'plugin',
+      plugin: { name: 'no-such-type' },
+    });
+    assert.strictEqual(modelA.compositeType, TYPE_STORAGE_BUCKET_PLUGIN_AWS_S3);
+    assert.strictEqual(modelB.compositeType, 'unknown');
+  });
+
+  test('set compositeType sets expected values', async function (assert) {
+    assert.expect(2);
+    const store = this.owner.lookup('service:store');
+    const modelPlugin = store.createRecord('storage-bucket', {
+      compositeType: TYPE_STORAGE_BUCKET_PLUGIN_AWS_S3,
+    });
+    assert.strictEqual(modelPlugin.type, 'plugin');
+    assert.strictEqual(
+      modelPlugin.plugin.name,
+      TYPE_STORAGE_BUCKET_PLUGIN_AWS_S3
+    );
+  });
+});