diff --git a/HID-lights.md b/HID-lights.md
index a88d6fb..9cf1b50 100644
--- a/HID-lights.md
+++ b/HID-lights.md
@@ -43,6 +43,6 @@ Some proprietary protocols are supported:
 
 ### SpiceAPI
 
-API is a good way to extend lights support; implement the client code (using the provided [samples](https://github.com/spice2x/spice2x.github.io/tree/main/src/spice2x/api/resources)) and have it directly interact with your device.
+API is a good way to extend lights support; implement the client code (using the provided [samples](https://github.com/spice2x/spice2x.github.io/tree/main/src/spice2x/api/resources)) and have it directly interact with your device. The [API doc is here](https://github.com/spice2x/spice2x.github.io/tree/main/src/spice2x#api).
 
 * [Controlling Hue lights over python](https://github.com/kinetic-flow/spicehue)