diff --git a/services/mam-api/src/db/schema_patch_ampp.sql b/services/mam-api/src/db/schema_patch_ampp.sql
new file mode 100644
index 0000000..c28d5c8
--- /dev/null
+++ b/services/mam-api/src/db/schema_patch_ampp.sql
@@ -0,0 +1,13 @@
+-- Wild Dragon AMPP Integration Schema Patch
+-- Run after initial schema.sql
+
+-- Key/value store for runtime configuration (AMPP credentials, etc.)
+CREATE TABLE IF NOT EXISTS settings (
+  key         TEXT PRIMARY KEY,
+  value       TEXT NOT NULL,
+  updated_at  TIMESTAMPTZ DEFAULT NOW()
+);
+
+-- Track which AMPP folder each asset was synced to
+ALTER TABLE assets ADD COLUMN IF NOT EXISTS ampp_folder_id   TEXT;
+ALTER TABLE assets ADD COLUMN IF NOT EXISTS ampp_synced_at   TIMESTAMPTZ;