diff --git a/source/developers/rest_api.markdown b/source/developers/rest_api.markdown
index 197c1d0648e..8e4463a9e0b 100644
--- a/source/developers/rest_api.markdown
+++ b/source/developers/rest_api.markdown
@@ -273,6 +273,25 @@ $ curl -X GET -H "x-ha-access: YOUR_PASSWORD" \
        http://localhost:8123/api/error_log
 ```
 
+#### {% linkable_title GET /api/discovery_info %}
+Retrieve about the discovery feature.
+
+```json
+{
+    "base_url": "http://192.168.1.2:8123",
+    "location_name": "My home",
+    "requires_api_password": true,
+    "version": "0.19.0"
+}
+```
+
+Sample `curl` command:
+
+```bash
+$ curl -X GET -H "x-ha-access: mypass" \
+       http://localhost:8123/api/discovery_info
+```
+
 #### {% linkable_title POST /api/states/<entity_id> %}
 Updates or creates the current state of an entity.