diff --git a/assets/styles.css b/assets/styles.css
index 52bc98c..bfbe20b 100644
--- a/assets/styles.css
+++ b/assets/styles.css
@@ -421,6 +421,12 @@
   margin-left: auto;
 }
 
+/* Save for later button */
+.item-actions__save-later--saved {
+  color: var(--color-accent, #4a9eff);
+  opacity: 0.6;
+}
+
 /* ==========================================================================
    Single Item View
    ========================================================================== */
diff --git a/package.json b/package.json
index cc7276b..b5761ff 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@rmdes/indiekit-endpoint-microsub",
-  "version": "1.0.40",
+  "version": "1.0.41",
   "description": "Microsub endpoint for Indiekit. Enables subscribing to feeds and reading content using the Microsub protocol.",
   "keywords": [
     "indiekit",
diff --git a/views/channel.njk b/views/channel.njk
index b666e65..0aa3e27 100644
--- a/views/channel.njk
+++ b/views/channel.njk
@@ -173,6 +173,39 @@
           button.disabled = false;
         }
       });
+
+      // Handle save-for-later buttons
+      timeline.addEventListener('click', async (e) => {
+        const button = e.target.closest('.item-actions__save-later');
+        if (!button) return;
+
+        e.preventDefault();
+        e.stopPropagation();
+
+        const url = button.dataset.url;
+        const title = button.dataset.title;
+        if (!url) return;
+
+        button.disabled = true;
+
+        try {
+          const response = await fetch('/readlater/save', {
+            method: 'POST',
+            headers: { 'Content-Type': 'application/json' },
+            body: JSON.stringify({ url, title: title || url, source: 'microsub' }),
+            credentials: 'same-origin'
+          });
+
+          if (response.ok) {
+            button.classList.add('item-actions__save-later--saved');
+            button.title = 'Saved';
+          } else {
+            button.disabled = false;
+          }
+        } catch {
+          button.disabled = false;
+        }
+      });
     }
   </script>
 {% endblock %}
diff --git a/views/partials/item-card.njk b/views/partials/item-card.njk
index a8e98f1..f21c1bd 100644
--- a/views/partials/item-card.njk
+++ b/views/partials/item-card.njk
@@ -208,5 +208,16 @@
       <span class="visually-hidden">Mark read</span>
     </button>
     {% endif %}
+    {% if application.readlaterEndpoint %}
+    <button type="button"
+            class="item-actions__button item-actions__save-later"
+            data-action="save-later"
+            data-url="{{ item.url }}"
+            data-title="{{ item.name or '' }}"
+            title="Save for later">
+      {{ icon("bookmark") }}
+      <span class="visually-hidden">Save for later</span>
+    </button>
+    {% endif %}
   </div>
 </article>
diff --git a/views/timeline.njk b/views/timeline.njk
index c32cb7f..4b0a83a 100644
--- a/views/timeline.njk
+++ b/views/timeline.njk
@@ -150,6 +150,39 @@
           button.disabled = false;
         }
       });
+
+      // Handle save-for-later buttons
+      timeline.addEventListener('click', async (e) => {
+        const button = e.target.closest('.item-actions__save-later');
+        if (!button) return;
+
+        e.preventDefault();
+        e.stopPropagation();
+
+        const url = button.dataset.url;
+        const title = button.dataset.title;
+        if (!url) return;
+
+        button.disabled = true;
+
+        try {
+          const response = await fetch('/readlater/save', {
+            method: 'POST',
+            headers: { 'Content-Type': 'application/json' },
+            body: JSON.stringify({ url, title: title || url, source: 'microsub' }),
+            credentials: 'same-origin'
+          });
+
+          if (response.ok) {
+            button.classList.add('item-actions__save-later--saved');
+            button.title = 'Saved';
+          } else {
+            button.disabled = false;
+          }
+        } catch {
+          button.disabled = false;
+        }
+      });
     }
   </script>
 {% endblock %}