diff --git a/README.md b/README.md
index 910e582..059fd80 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,5 @@
 # kopflos
 
 Headless, RDF-rich CMS
+
+https://data-centric.zazuko.com/docs/apis/kopflos/