diff --git a/README.md b/README.md
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--- a/README.md
+++ b/README.md
@@ -1,6 +1,55 @@
 # tRPC-Nuxt
 
-[![Build Size](https://img.shields.io/bundlephobia/minzip/trpc-nuxt?label=bundle%20size&style=flat&colorA=000000&colorB=000000)](https://bundlephobia.com/result?p=trpc-nuxt)
 [![Version](https://img.shields.io/npm/v/trpc-nuxt?style=flat&colorA=000000&colorB=000000)](https://www.npmjs.com/package/trpc-nuxt)
 
 End-to-end typesafe APIs with [tRPC.io](https://trpc.io/) in Nuxt applications.
+
+## Install
+
+```bash
+npm i trpc-nuxt -D
+```
+
+```ts
+// nuxt.config.ts
+import { defineNuxtConfig } from 'nuxt'
+
+export default defineNuxtConfig({
+  modules: ['trpc-nuxt'],
+})
+```
+
+## Usage
+
+Create your tRPC [routes](https://trpc.io/docs/router) and [context](https://trpc.io/docs/context) under `server/fn/index.ts`:
+
+```ts
+// ~/server/fn/index.ts
+import type { inferAsyncReturnType } from '@trpc/server'
+import * as trpc from '@trpc/server'
+
+export const router = trpc
+  .router<inferAsyncReturnType<typeof createContext>>()
+  // queries and mutations...
+  .query('hello', {
+    resolve: () => 'world',
+  })
+
+// optional
+export const createContext = () => {
+  // ...
+  return {
+    /** context data */
+  }
+}
+
+// optional
+export const responseMeta = () => {
+  // ...
+  return {
+    // { headers: ... }
+  }
+}
+```
+
+