diff --git a/assets/styles.css b/assets/styles.css
index c985cb6..e3f64e8 100644
--- a/assets/styles.css
+++ b/assets/styles.css
@@ -301,6 +301,30 @@
   margin-block-start: var(--space-m);
 }
 
+/* API endpoints list */
+.youtube-api-list {
+  font-size: var(--step--1);
+  list-style: none;
+  margin: 0;
+  padding: 0;
+}
+
+.youtube-api-list li {
+  border-block-end: 1px solid var(--color-border);
+  padding: var(--space-2xs) 0;
+}
+
+.youtube-api-list li:last-child {
+  border-block-end: none;
+}
+
+.youtube-api-list code {
+  background: var(--color-offset);
+  border-radius: var(--radius-s);
+  font-size: var(--step--2);
+  padding: var(--space-3xs) var(--space-2xs);
+}
+
 /* Public link banner */
 .youtube-public-link {
   align-items: center;
diff --git a/locales/de.json b/locales/de.json
index bd7f286..198733a 100644
--- a/locales/de.json
+++ b/locales/de.json
@@ -22,6 +22,14 @@
       "description": "Vollständigen Kanal auf YouTube anzeigen",
       "view": "YouTube-Kanal öffnen"
     },
+    "api": {
+      "title": "API-Endpunkte",
+      "videos": "Neueste Videos (JSON)",
+      "channel": "Kanalinfo (JSON)",
+      "live": "Live-Status (JSON)",
+      "likes": "Synchronisierte Likes (JSON)",
+      "likesDashboard": "Likes-Dashboard"
+    },
     "likes": {
       "title": "YouTube Likes",
       "description": "Verbinde dein YouTube-Konto, um deine gelikten Videos als Like-Beiträge auf deinem Blog zu synchronisieren. Nur neue Likes (nach dem Verbinden) erzeugen Beiträge.",
diff --git a/locales/en.json b/locales/en.json
index 4ee8e89..0e0ecf2 100644
--- a/locales/en.json
+++ b/locales/en.json
@@ -22,6 +22,14 @@
       "description": "View full channel on YouTube",
       "view": "Open YouTube Channel"
     },
+    "api": {
+      "title": "API Endpoints",
+      "videos": "Latest videos (JSON)",
+      "channel": "Channel info (JSON)",
+      "live": "Live status (JSON)",
+      "likes": "Synced likes (JSON)",
+      "likesDashboard": "Likes dashboard"
+    },
     "likes": {
       "title": "YouTube Likes",
       "description": "Connect your YouTube account to sync your liked videos as like posts on your blog. Only new likes (added after connecting) will create posts.",
diff --git a/views/youtube.njk b/views/youtube.njk
index 84e8346..4fa9217 100644
--- a/views/youtube.njk
+++ b/views/youtube.njk
@@ -209,4 +209,15 @@
     </div>
     {% endif %}
   {% endif %}
+
+  {# ── API Endpoints reference ── #}
+  {% call section({ title: __("youtube.api.title") }) %}
+    <ul class="youtube-api-list">
+      <li><a href="{{ mountPath }}/api/videos"><code>{{ mountPath }}/api/videos</code></a> — {{ __("youtube.api.videos") }}</li>
+      <li><a href="{{ mountPath }}/api/channel"><code>{{ mountPath }}/api/channel</code></a> — {{ __("youtube.api.channel") }}</li>
+      <li><a href="{{ mountPath }}/api/live"><code>{{ mountPath }}/api/live</code></a> — {{ __("youtube.api.live") }}</li>
+      <li><a href="{{ mountPath }}/api/likes"><code>{{ mountPath }}/api/likes</code></a> — {{ __("youtube.api.likes") }}</li>
+      <li><a href="{{ mountPath }}/likes"><code>{{ mountPath }}/likes</code></a> — {{ __("youtube.api.likesDashboard") }}</li>
+    </ul>
+  {% endcall %}
 {% endblock %}