diff --git a/packages/next/src/server/future/route-handlers/app-route-route-handler.ts b/packages/next/src/server/future/route-handlers/app-route-route-handler.ts
index 9aecdd84a8658..ad38e6520b6cc 100644
--- a/packages/next/src/server/future/route-handlers/app-route-route-handler.ts
+++ b/packages/next/src/server/future/route-handlers/app-route-route-handler.ts
@@ -273,8 +273,12 @@ function proxyRequest(req: NextRequest, module: AppRouteModule): NextRequest {
         const result = handleForceStatic(target.href, prop)
         if (result !== undefined) return result
       }
+      const value = (target as any)[prop]
 
-      return (target as any)[prop]
+      if (typeof value === 'function') {
+        return value.bind(target)
+      }
+      return value
     },
     set(target, prop, value) {
       handleNextUrlBailout(prop)
@@ -320,8 +324,12 @@ function proxyRequest(req: NextRequest, module: AppRouteModule): NextRequest {
         const result = handleForceStatic(target.url, prop)
         if (result !== undefined) return result
       }
+      const value = (target as any)[prop]
 
-      return (target as any)[prop]
+      if (typeof value === 'function') {
+        return value.bind(target)
+      }
+      return value
     },
     set(target, prop, value) {
       handleReqBailout(prop)
diff --git a/test/e2e/app-dir/app-routes/app-custom-routes.test.ts b/test/e2e/app-dir/app-routes/app-custom-routes.test.ts
index 2c4ccf150a32f..3ed6e9ac5d42d 100644
--- a/test/e2e/app-dir/app-routes/app-custom-routes.test.ts
+++ b/test/e2e/app-dir/app-routes/app-custom-routes.test.ts
@@ -138,6 +138,14 @@ createNextDescribe(
           const meta = getRequestMeta(res.headers)
           expect(meta.ping).toEqual('pong')
         })
+
+        it('can read query parameters (edge)', async () => {
+          const res = await next.fetch('/edge/advanced/query?ping=pong')
+
+          expect(res.status).toEqual(200)
+          const meta = getRequestMeta(res.headers)
+          expect(meta.ping).toEqual('pong')
+        })
       })
 
       describe('response', () => {
@@ -203,6 +211,27 @@ createNextDescribe(
         })
       }
 
+      it('can handle handle a streaming request and streaming response (edge)', async () => {
+        const body = new Array(10).fill(JSON.stringify({ ping: 'pong' }))
+        let index = 0
+        const stream = new Readable({
+          read() {
+            if (index >= body.length) return this.push(null)
+
+            this.push(body[index] + '\n')
+            index++
+          },
+        })
+
+        const res = await next.fetch('/edge/advanced/body/streaming', {
+          method: 'POST',
+          body: stream,
+        })
+
+        expect(res.status).toEqual(200)
+        expect(await res.text()).toEqual(body.join('\n') + '\n')
+      })
+
       it('can read a JSON encoded body', async () => {
         const body = { ping: 'pong' }
         const res = await next.fetch('/advanced/body/json', {
@@ -215,6 +244,18 @@ createNextDescribe(
         expect(meta.body).toEqual(body)
       })
 
+      it('can read a JSON encoded body (edge)', async () => {
+        const body = { ping: 'pong' }
+        const res = await next.fetch('/edge/advanced/body/json', {
+          method: 'POST',
+          body: JSON.stringify(body),
+        })
+
+        expect(res.status).toEqual(200)
+        const meta = getRequestMeta(res.headers)
+        expect(meta.body).toEqual(body)
+      })
+
       // we can't stream a body to a function currently only stream response
       if (!(global as any).isNextDeploy) {
         it('can read a streamed JSON encoded body', async () => {
@@ -240,6 +281,28 @@ createNextDescribe(
         })
       }
 
+      it('can read a streamed JSON encoded body (edge)', async () => {
+        const body = { ping: 'pong' }
+        const encoded = JSON.stringify(body)
+        let index = 0
+        const stream = new Readable({
+          async read() {
+            if (index >= encoded.length) return this.push(null)
+
+            this.push(encoded[index])
+            index++
+          },
+        })
+        const res = await next.fetch('/edge/advanced/body/json', {
+          method: 'POST',
+          body: stream,
+        })
+
+        expect(res.status).toEqual(200)
+        const meta = getRequestMeta(res.headers)
+        expect(meta.body).toEqual(body)
+      })
+
       it('can read the text body', async () => {
         const body = 'hello, world'
         const res = await next.fetch('/advanced/body/text', {
@@ -251,6 +314,18 @@ createNextDescribe(
         const meta = getRequestMeta(res.headers)
         expect(meta.body).toEqual(body)
       })
+
+      it('can read the text body (edge)', async () => {
+        const body = 'hello, world'
+        const res = await next.fetch('/edge/advanced/body/text', {
+          method: 'POST',
+          body,
+        })
+
+        expect(res.status).toEqual(200)
+        const meta = getRequestMeta(res.headers)
+        expect(meta.body).toEqual(body)
+      })
     })
 
     describe('context', () => {
diff --git a/test/e2e/app-dir/app-routes/app/edge/advanced/body/json/route.ts b/test/e2e/app-dir/app-routes/app/edge/advanced/body/json/route.ts
new file mode 100644
index 0000000000000..e55869eeba3d9
--- /dev/null
+++ b/test/e2e/app-dir/app-routes/app/edge/advanced/body/json/route.ts
@@ -0,0 +1,12 @@
+import type { NextRequest } from 'next/server'
+import { withRequestMeta } from '../../../../../helpers'
+
+export const runtime = 'experimental-edge'
+
+export async function POST(request: NextRequest) {
+  const body = await request.json()
+  return new Response('hello, world', {
+    status: 200,
+    headers: withRequestMeta({ body }),
+  })
+}
diff --git a/test/e2e/app-dir/app-routes/app/edge/advanced/body/streaming/route.ts b/test/e2e/app-dir/app-routes/app/edge/advanced/body/streaming/route.ts
new file mode 100644
index 0000000000000..af98c4c380166
--- /dev/null
+++ b/test/e2e/app-dir/app-routes/app/edge/advanced/body/streaming/route.ts
@@ -0,0 +1,27 @@
+import type { NextRequest } from 'next/server'
+
+export const runtime = 'experimental-edge'
+
+export async function POST(request: NextRequest) {
+  const reader = request.body?.getReader()
+  if (!reader) {
+    return new Response(null, { status: 400, statusText: 'Bad Request' })
+  }
+
+  // Readable stream here is polyfilled from the Fetch API (from undici).
+  const stream = new ReadableStream({
+    async pull(controller) {
+      // Read the next chunk from the stream.
+      const { value, done } = await reader.read()
+      if (done) {
+        // Finish the stream.
+        return controller.close()
+      }
+
+      // Add the request value to the response stream.
+      controller.enqueue(value)
+    },
+  })
+
+  return new Response(stream, { status: 200 })
+}
diff --git a/test/e2e/app-dir/app-routes/app/edge/advanced/body/text/route.ts b/test/e2e/app-dir/app-routes/app/edge/advanced/body/text/route.ts
new file mode 100644
index 0000000000000..aa39c6f22529a
--- /dev/null
+++ b/test/e2e/app-dir/app-routes/app/edge/advanced/body/text/route.ts
@@ -0,0 +1,12 @@
+import type { NextRequest } from 'next/server'
+import { withRequestMeta } from '../../../../../helpers'
+
+export const runtime = 'experimental-edge'
+
+export async function POST(request: NextRequest) {
+  const body = await request.text()
+  return new Response('hello, world', {
+    status: 200,
+    headers: withRequestMeta({ body }),
+  })
+}
diff --git a/test/e2e/app-dir/app-routes/app/edge/advanced/query/route.ts b/test/e2e/app-dir/app-routes/app/edge/advanced/query/route.ts
new file mode 100644
index 0000000000000..15ed371f6848e
--- /dev/null
+++ b/test/e2e/app-dir/app-routes/app/edge/advanced/query/route.ts
@@ -0,0 +1,14 @@
+import { withRequestMeta } from '../../../../helpers'
+import { NextRequest } from 'next/server'
+
+export const runtime = 'experimental-edge'
+
+export async function GET(request: NextRequest): Promise<Response> {
+  const { searchParams } = request.nextUrl
+
+  return new Response('hello, world', {
+    headers: withRequestMeta({
+      ping: searchParams.get('ping'),
+    }),
+  })
+}