diff --git a/docs/tutorials/using-backstage-proxy-within-plugin.md b/docs/tutorials/using-backstage-proxy-within-plugin.md
new file mode 100644
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+---
+id: using-backstage-proxy-within-plugin
+title: Using the Backstage Proxy from Within a Plugin
+# prettier-ignore
+description: Guide on how to create a set of API bindings that interface with a backend via the backstage proxy
+---
+
+This guide walks you through setting up a simple proxy to an existing API that
+is deployed externally to backstage and sending requests to that API from within
+a backstage frontend plugin.
+
+If your plugin requires access to an API, backstage offers
+[3 options](../plugins/call-existing-api.md):
+
+1. you can
+   [access the API directly](../plugins/call-existing-api.md#issuing-requests-directly),
+1. you can create a [backend plugin](../plugins/backend-plugin.md) if you are
+   implementing the API alongside your frontend plugin
+1. you can configure backstage to proxy to an already existing API.
+
+**Table of Contents**
+
+- [Setting up the backstage proxy](#setting-up-the-backstage-proxy)
+- [Calling an API using the backstage proxy](#calling-an-api-using-the-backstage-proxy)
+  - [Defining the API client interface](#defining-the-api-client-interface)
+  - [Creating the API client](#creating-the-api-client)
+  - [Bundling your ApiRef with your plugin](#bundling-your-apiref-with-your-plugin)
+  - [Using the API in your components](#using-your-plugin-in-your-components)
+
+# Setting up the backstage proxy
+
+Let's say your plugin's API is hosted at _https://api.myawesomeservice.com/v1_,
+and you want to be able to access it within backstage at
+`/api/proxy/<your-proxy-uri>`, and add a default header called
+`X-Custom-Source`. You will need to add the following to `app-config.yaml`:
+
+```yaml
+proxy:
+  '/<your-proxy-uri>':
+    target: https://api.myawesomeservice.com/v1
+    headers:
+      X-Custom-Source: backstage
+```
+
+You can find more details about the proxy config options in the
+[proxying section](../plugins/proxying.md).
+
+# Calling an API using the backstage proxy
+
+If you followed the previous steps, you should now be able to access your API by
+calling `${backend-url}/api/proxy/<your-proxy-uri>`. The reason why
+`backend-url` is referenced is because the backstage backend creates and runs
+the proxy. Backstage is structured in such a way that you could run the
+backstage frontend independently of the backend. So when calling your API you
+need to prepend the backend url to your http call.
+
+The recommended pattern for calling out to services is to wrap your calls in a
+[Utility API](../api/utility-apis.md). This section describes the steps to wrap
+your API client in a Utility API, which are:
+
+- use [`createApiRef`](../reference/core-plugin-api.createapiref.md) to create a
+  new [`ApiRef`](../reference/core-plugin-api.apiref.md)
+- register an [`ApiFactory`](../reference/core-plugin-api.apifactory.md) with
+  your plugin using
+  [`createApiFactory`](../reference/core-plugin-api.createapifactory.md). This
+  will wrap your API implementation, associate your `ApiRef` with your
+  implementation and tell backstage how to instantiate it
+- finally, you can use your API in your components by calling
+  [`useApi`](../reference/core-plugin-api.useapi.md)
+
+## Defining the API client interface
+
+Continuing from the previous example, let's assume that
+_https://api.myawesomeservice.com/v1_ has the following endpoints:
+
+| Method                   | Description             |
+| :----------------------- | :---------------------- |
+| `GET /users`             | Returns a list of users |
+| `GET /users/{userId}`    | Returns a single user   |
+| `DELETE /users/{userId}` | Deletes a user          |
+
+Here is an example definition for this API following backstage's `apiRef` style:
+
+```ts
+/* src/api.ts */
+import { createApiRef } from '@backstage/core-plugin-api';
+
+export interface User {
+  name: string;
+  email: string;
+}
+
+export interface MyAwesomeApi {
+  url: string;
+  listUsers: () => Promise<List<User>>;
+  getUser: (userId: string) => Promise<User>;
+  deleteUser: (userId: string) => Promise<boolean>;
+}
+
+export const myAwesomeApiRef = createApiRef<MyAwesomeApi>({
+  id: 'plugin.my-awesome-api.service',
+  description: 'Example API definition',
+});
+```
+
+## Creating the API client
+
+The `myAwesomeApiRef` is what you will use within backstage to reference the API
+client in your plugin. The API ref itself is a global singleton object that
+allows you to reference your instantiated API. The actual implementation would
+look something like this:
+
+```ts
+/* src/api.ts */
+
+/* ... */
+
+import { DiscoveryApi } from '@backstage/core-plugin-api';
+
+export class MyAwesomeApiClient implements MyAwesomeApi {
+  discoveryApi: DiscoveryApi;
+
+  constructor({discoveryApi}: {discoveryApi: DiscoveryApi}) {
+    this.discoveryApi = discoveryApi;
+  }
+
+  private async fetch<T = any>(input: string, init?: RequestInit): Promise<T> {
+    // As configured previously for the backend proxy
+    const proxyUri = '${await this.discoveryApi.getBaseUrl('proxy')}/<your-proxy-uri>';
+
+    const resp = await fetch(`${proxyUri}${input}`, init);
+    if (!resp.ok) throw new Error(resp);
+    return await resp.json();
+  }
+
+  async listUsers(): Promise<List<User>> {
+    return await this.fetch<List<User>>('/users');
+  }
+
+  async getUser(userId: string): Promise<User> {
+    return await this.fetch<User>(`/users/${userId}`);
+  }
+
+  async deleteUser(userId: string): Promise<boolean> {
+    return await this.fetch<boolean>(
+      `/users/${userId}`,
+      { method: 'DELETE' }
+    );
+  }
+```
+
+> For more information on the DiscoveryApi check out the
+> [docs](../reference/core-plugin-api.discoveryapi.md)
+
+## Bundling your ApiRef with your plugin
+
+The final piece in the puzzle is bundling the `myAwesomeApiRef` with a factory
+for `MyAwesomeApiClient` objects. This is usually done in the `plugin.ts` file
+inside the plugin's `src` directory. This is an example of what it'd look like,
+assuming you added the previous code in a file called `api.ts`:
+
+```ts
+/* src/plugin.ts */
+import { myAwesomeApiRef, MyAwesomeApiClient } from './api';
+import {
+  createPlugin,
+  createRouteRef,
+  createApiFactory,
+  createRoutableExtension,
+  createComponentExtension,
+  discoveryApiRef,
+} from '@backstage/core-plugin-api';
+
+//...
+
+export const myCustomPlugin = createPlugin({
+  id: '<your-plugin-name>',
+
+  // Configure a factory for myAwesomeApiRef
+  apis: [
+    createApiFactory({
+      api: myAwesomeApiRef,
+      deps: { discoveryApi: discoveryApiRef },
+      factory: ({ discoveryApi }) => new MyAwesomeApiClient({ discoveryApi }),
+    }),
+  ],
+});
+```
+
+## Using the API in your components
+
+Now you should be able to access your API using the backstage hook
+[`useApi`](../reference/core-plugin-api.useapi.md) from within your plugin code.
+
+```ts
+/* plugins/my-awesome-plugin/src/components/AwesomeUsersTable.tsx */
+import { useApi } from '@backstage/core-plugin-api';
+import { myAwesomeApiRef } from '../../api';
+
+export const AwesomeUsersTable = () => {
+  const apiClient = useApi(myAwesomeApiRef);
+
+  apiClient.listUsers()
+    .then(
+      ...
+    )
+}
+```
diff --git a/microsite/sidebars.json b/microsite/sidebars.json
index 2d14a288d8..9cf3b204c2 100644
--- a/microsite/sidebars.json
+++ b/microsite/sidebars.json
@@ -255,7 +255,8 @@
       "tutorials/quickstart-app-plugin",
       "tutorials/migrating-away-from-core",
       "tutorials/configuring-plugin-databases",
-      "tutorials/switching-sqlite-postgres"
+      "tutorials/switching-sqlite-postgres",
+      "tutorials/using-backstage-proxy-within-plugin"
     ],
     "Architecture Decision Records (ADRs)": [
       "architecture-decisions/adrs-overview",
diff --git a/mkdocs.yml b/mkdocs.yml
index 89e1e206f5..88bf2d2bda 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -165,6 +165,7 @@ nav:
       - Migrating away from @backstage/core: 'tutorials/migrating-away-from-core.md'
       - Adding Custom Plugin to Existing Monorepo App: 'tutorials/quickstart-app-plugin.md'
       - Switching Backstage from SQLite to PostgreSQL: 'tutorials/switching-sqlite-postgres.md'
+      - Using the Backstage Proxy from Within a Plugin: 'tutorials/using-backstage-proxy-within-plugin.md'
   - Architecture Decision Records (ADRs):
       - Overview: 'architecture-decisions/index.md'
       - ADR001 - Architecture Decision Record (ADR) log: 'architecture-decisions/adr001-add-adr-log.md'