diff --git a/server/README.md b/server/README.md
index 0aa3ff58f..ecb047ccd 100644
--- a/server/README.md
+++ b/server/README.md
@@ -18,24 +18,23 @@ Launch VolView (e.g. using `npm run serve`) and check out the "Remote Functions"
 
 ## Customizing the RPC API
 
-The following is a definition of a really simple RPC API with two functions. The first adds two numbers, while the second just performs an async sleep and then returns.
+The following is a definition of a really simple RPC API that adds two numbers.
 
 ```python
-import asyncio
 from volview_server import VolViewAPI, rpc
 
 class Api(VolViewAPI):
     @rpc("add")
     def add(self, a: int, b: int):
         return a + b
-
-    @rpc("sleep")
-    def sleep(self):
-        asyncio.sleep(5)
 ```
 
 An important note is that the RPC endpoint name can only contain lower-case letters, numbers, and underscores.
 
+An example set of RPC endpoints are defined in `custom/user_api.py`.
+
+### Custom Object Encoding
+
 If you have encoded objects that have a native Python representation, you can add encode/decode hooks to encode/decode the objects seamlessly.
 
 
@@ -69,5 +68,42 @@ class Api(VolViewAPI):
         return dt
 ```
 
+### Async Support
+
+Async function support works right out of the box, as shown below.
+
+```python
+import asyncio
+from volview_server import VolViewAPI, rpc
+
+class Api(VolViewAPI):
+    @rpc("sleep")
+    async def sleep(self):
+        await asyncio.sleep(5)
+```
+
+### Progress via Streaming Async Generators
+
+Streaming support is achievable with async generators. Instead of decorating your methods with `rpc`, you instead use `stream`.
+
+```python
+import asyncio
+from volview_server import VolViewAPI, stream
+
+class Api(VolViewAPI):
+    @stream("progress")
+    async def progress(self):
+        for i in range(100):
+            yield { "progress": i, "done": False }
+            await asyncio.sleep(0.1)
+        yield { "progress": 100, "done": True }
+```
+
+On the client, you will use the corresponding `remoteConn.stream` method.
 
-An example set of RPC endpoints are defined in `custom/user_api.py`.
\ No newline at end of file
+```js
+await remoteConn.stream('progress', [/* optional args */], (data) => {
+    const { progress, done } = data;
+    ...
+})
+```
\ No newline at end of file