diff --git a/server.py b/server.py
index bde8948..c4e3b28 100644
--- a/server.py
+++ b/server.py
@@ -895,26 +895,46 @@ async def run_detail(run_id: str, request: Request):
             </div>
             '''
 
-        # Publish section
+        # Publish section - check if already published to L2
         publish_html = ""
         if run.status == "completed" and run.output_hash:
-            publish_html = f'''
-            <div class="border-t border-dark-500 pt-6 mt-6">
-                <h2 class="text-lg font-semibold text-white mb-3">Publish to L2</h2>
-                <p class="text-sm text-gray-400 mb-4">Register this transformation output on the L2 ActivityPub server.</p>
-                <div id="publish-result"></div>
-                <form hx-post="/ui/publish-run/{run.run_id}" hx-target="#publish-result" hx-swap="innerHTML"
-                      class="flex flex-wrap gap-3 items-center">
-                    <input type="text" name="output_name" value="{run.output_name}"
-                           placeholder="Asset name" required
-                           class="px-4 py-2 bg-dark-600 border border-dark-500 rounded-lg text-white placeholder-gray-500 focus:border-blue-500 focus:outline-none min-w-[200px]">
-                    <button type="submit"
-                            class="px-4 py-2 bg-blue-600 hover:bg-blue-700 text-white font-medium rounded-lg transition-colors">
-                        Publish to L2
-                    </button>
-                </form>
-            </div>
-            '''
+            l2_shares = await database.get_l2_shares(run.output_hash, ctx.actor_id)
+            if l2_shares:
+                # Already published - show link to L2
+                share = l2_shares[0]
+                l2_server = share.get("l2_server", "")
+                l2_https = l2_server.replace("http://", "https://")
+                asset_name = share.get("asset_name", "")
+                publish_html = f'''
+                <div class="border-t border-dark-500 pt-6 mt-6">
+                    <h2 class="text-lg font-semibold text-white mb-3">Published to L2</h2>
+                    <div class="bg-green-900/30 border border-green-700 rounded-lg p-4">
+                        <p class="text-green-300">
+                            Published as <strong>{asset_name}</strong>
+                            <a href="{l2_https}/ui/asset/{asset_name}" target="_blank" class="underline ml-2">View on L2</a>
+                        </p>
+                    </div>
+                </div>
+                '''
+            else:
+                # Not published - show publish form
+                publish_html = f'''
+                <div class="border-t border-dark-500 pt-6 mt-6">
+                    <h2 class="text-lg font-semibold text-white mb-3">Publish to L2</h2>
+                    <p class="text-sm text-gray-400 mb-4">Register this transformation output on the L2 ActivityPub server.</p>
+                    <div id="publish-result"></div>
+                    <form hx-post="/ui/publish-run/{run.run_id}" hx-target="#publish-result" hx-swap="innerHTML"
+                          class="flex flex-wrap gap-3 items-center">
+                        <input type="text" name="output_name" value="{run.output_name}"
+                               placeholder="Asset name" required
+                               class="px-4 py-2 bg-dark-600 border border-dark-500 rounded-lg text-white placeholder-gray-500 focus:border-blue-500 focus:outline-none min-w-[200px]">
+                        <button type="submit"
+                                class="px-4 py-2 bg-blue-600 hover:bg-blue-700 text-white font-medium rounded-lg transition-colors">
+                            Publish to L2
+                        </button>
+                    </form>
+                </div>
+                '''
 
         # Delete section
         delete_html = f'''
@@ -3659,9 +3679,12 @@ async def ui_publish_run(run_id: str, request: Request, output_name: str = Form(
                             cache_manager.pin(fixed.content_hash, reason="fixed_input_in_published_recipe")
                     break
 
+        # Use HTTPS for L2 links
+        l2_https = l2_server.replace("http://", "https://")
         return HTMLResponse(f'''
             <div class="bg-green-900/50 border border-green-700 text-green-300 px-4 py-3 rounded-lg mb-4">
-                Published to L2 as <strong>{result["asset"]["name"]}</strong>
+                Published to L2 as <strong>{result["asset"]["name"]}</strong>!
+                <a href="{l2_https}/ui/asset/{result["asset"]["name"]}" target="_blank" class="underline">View on L2</a>
             </div>
         ''')
     except http_requests.exceptions.HTTPError as e: