diff --git a/android/app/src/main/AndroidManifest.xml b/android/app/src/main/AndroidManifest.xml
index 806f7b7..52ad577 100644
--- a/android/app/src/main/AndroidManifest.xml
+++ b/android/app/src/main/AndroidManifest.xml
@@ -27,6 +27,10 @@
         android:icon="@mipmap/ic_launcher"
         android:roundIcon="@mipmap/ic_launcher_round"
     >
+        <meta-data
+            android:name="asset_statements"
+            android:resource="@string/asset_statements"
+        />
         <activity
             android:name=".MainActivity"
             android:exported="true"
@@ -48,6 +52,26 @@
                 <action android:name="android.intent.action.MAIN" />
                 <category android:name="android.intent.category.LAUNCHER" />
             </intent-filter>
+            <intent-filter android:autoVerify="true">
+                <action android:name="android.intent.action.VIEW" />
+                <category android:name="android.intent.category.DEFAULT" />
+                <category android:name="android.intent.category.BROWSABLE" />
+                <data
+                    android:scheme="https"
+                    android:host="sprk.so"
+                    android:pathPrefix="/post"
+                />
+                <data
+                    android:scheme="https"
+                    android:host="sprk.so"
+                    android:pathPrefix="/profile"
+                />
+                <data
+                    android:scheme="https"
+                    android:host="sprk.so"
+                    android:pathPrefix="/watch"
+                />
+            </intent-filter>
         </activity>
         <!-- OAuth callback activity for flutter_web_auth_2 -->
         <activity
diff --git a/android/app/src/main/res/values/strings.xml b/android/app/src/main/res/values/strings.xml
new file mode 100644
index 0000000..68974a1
--- /dev/null
+++ b/android/app/src/main/res/values/strings.xml
@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <string name="asset_statements"><![CDATA[
+        [{
+          "relation": ["delegate_permission/common.handle_all_urls"],
+          "target": {
+            "namespace": "web",
+            "site": "https://sprk.so"
+          }
+        }]
+    ]]></string>
+</resources>
diff --git a/ios/Runner/Runner.entitlements b/ios/Runner/Runner.entitlements
index 903def2..a7f8c72 100644
--- a/ios/Runner/Runner.entitlements
+++ b/ios/Runner/Runner.entitlements
@@ -4,5 +4,9 @@
 <dict>
 	<key>aps-environment</key>
 	<string>development</string>
+	<key>com.apple.developer.associated-domains</key>
+	<array>
+		<string>applinks:sprk.so</string>
+	</array>
 </dict>
 </plist>
diff --git a/lib/src/core/utils/share_urls.dart b/lib/src/core/utils/share_urls.dart
index af4c3a3..1536fc6 100644
--- a/lib/src/core/utils/share_urls.dart
+++ b/lib/src/core/utils/share_urls.dart
@@ -13,25 +13,99 @@ String normalizeSparkPostUri(String postUri) {
   return normalizedPostUri;
 }
 
+String? canonicalizeSparkPostUri(String postUri) {
+  final trimmedPostUri = postUri.trim();
+  if (trimmedPostUri.isEmpty) {
+    return null;
+  }
+
+  final canonicalMatch = _parseCanonicalSparkUri(trimmedPostUri);
+  if (canonicalMatch != null) {
+    return trimmedPostUri;
+  }
+
+  final shortUriMatch = RegExp(
+    r'^(did:[^/]+)/([^/?#]+)$',
+  ).firstMatch(normalizeSparkPostUri(trimmedPostUri));
+  if (shortUriMatch == null) {
+    return null;
+  }
+
+  final did = shortUriMatch.group(1)!;
+  final rkey = shortUriMatch.group(2)!;
+  return 'at://$did/so.sprk.feed.post/$rkey';
+}
+
+({String did, String rkey})? _parseCanonicalSparkUri(String uri) {
+  final match = RegExp(
+    r'^at://([^/]+)/so\.sprk\.feed\.post/([^/?#]+)$',
+  ).firstMatch(uri);
+  if (match == null) return null;
+  return (did: match.group(1)!, rkey: match.group(2)!);
+}
+
 String buildSparkShareUrl(String postUri) {
   final normalizedPostUri = normalizeSparkPostUri(postUri);
+  final parts = _parseCanonicalSparkUri(normalizedPostUri);
+  if (parts == null) {
+    return Uri.https(_sparkShareHost, '/watch', {
+      'uri': normalizedPostUri,
+    }).toString();
+  }
 
-  return Uri.https(_sparkShareHost, '/watch', {
-    'uri': normalizedPostUri,
-  }).toString();
+  return Uri.https(
+    _sparkShareHost,
+    '/post/${parts.did}/${parts.rkey}',
+  ).toString();
 }
 
 String? extractSparkPostUri(String url) {
+  final canonicalPostUri = extractCanonicalSparkPostUri(url);
+  if (canonicalPostUri == null) {
+    return null;
+  }
+
+  return normalizeSparkPostUri(canonicalPostUri);
+}
+
+String? extractCanonicalSparkPostUri(String url) {
   try {
     final uri = Uri.parse(url);
-    final postUri = uri.queryParameters['uri'];
-    final isSparkHost = uri.host == _sparkShareHost && uri.path == '/watch';
+    final isSparkHost = uri.host == _sparkShareHost;
     final isLegacySparkHost = uri.host == _legacySparkShareHost;
 
-    if ((isSparkHost || isLegacySparkHost) &&
-        postUri != null &&
-        postUri.isNotEmpty) {
-      return normalizeSparkPostUri(postUri);
+    if (isSparkHost || isLegacySparkHost) {
+      final postPathMatch = RegExp(
+        r'^/post/([^/]+)/([^/?#]+)$',
+      ).firstMatch(uri.path);
+      if (postPathMatch != null) {
+        final identifier = postPathMatch.group(1)!;
+        final rkey = postPathMatch.group(2)!;
+        final did = identifier.startsWith('did:')
+            ? identifier
+            : 'did:plc:$identifier';
+        return 'at://$did/so.sprk.feed.post/$rkey';
+      }
+
+      final postUri = uri.queryParameters['uri'];
+      if ((uri.path == '/watch' || isLegacySparkHost) &&
+          postUri != null &&
+          postUri.isNotEmpty) {
+        return canonicalizeSparkPostUri(postUri);
+      }
+
+      final shortDid = uri.queryParameters['u'];
+      final rkey = uri.queryParameters['p'];
+      if ((uri.path == '/watch' || isLegacySparkHost) &&
+          shortDid != null &&
+          shortDid.isNotEmpty &&
+          rkey != null &&
+          rkey.isNotEmpty) {
+        final did = shortDid.startsWith('did:')
+            ? shortDid
+            : 'did:plc:$shortDid';
+        return 'at://$did/so.sprk.feed.post/$rkey';
+      }
     }
   } catch (_) {
     // Ignore malformed URLs.
diff --git a/lib/src/sprk_app.dart b/lib/src/sprk_app.dart
index 657f06c..036f95e 100644
--- a/lib/src/sprk_app.dart
+++ b/lib/src/sprk_app.dart
@@ -6,6 +6,7 @@ import 'package:spark/src/core/design_system/theme/app_theme.dart';
 import 'package:spark/src/core/l10n/app_localizations.dart';
 import 'package:spark/src/core/routing/app_router.dart';
 import 'package:spark/src/core/ui/theme/providers/theme_provider.dart';
+import 'package:spark/src/core/utils/share_urls.dart';
 import 'package:spark/src/core/utils/logging/log_service.dart';
 import 'package:spark/src/core/utils/logging/logger.dart';
 import 'package:spark/src/features/feed/providers/feed_provider.dart';
@@ -89,7 +90,22 @@ class _SprkAppState extends ConsumerState<SprkApp> {
         }
         return supportedLocales.first;
       },
-      routerConfig: _appRouter.config(),
+      routerConfig: _appRouter.config(
+        deepLinkTransformer: _transformIncomingDeepLink,
+      ),
+    );
+  }
+
+  Future<Uri> _transformIncomingDeepLink(Uri uri) async {
+    final canonicalPostUri = extractCanonicalSparkPostUri(uri.toString());
+    if (canonicalPostUri == null) {
+      return uri;
+    }
+
+    final transformedUri = Uri(
+      path: '/post/${Uri.encodeComponent(canonicalPostUri)}',
     );
+    _logger.i('Transformed incoming deep link from $uri to $transformedUri');
+    return transformedUri;
   }
 }