diff --git a/next.config.mjs b/next.config.mjs
index 453185f..292d69c 100644
--- a/next.config.mjs
+++ b/next.config.mjs
@@ -7,6 +7,28 @@ const nextConfig = {
     mdxRs: true,
   },
   turbopack: {},
+  // Cutover: Research consolidated into the marketing app at
+  // recoupable.com/research. These 301s preserve SEO authority + inbound links
+  // from the old research.recoupable.com subdomain. See docs/research-cutover.md.
+  async redirects() {
+    return [
+      {
+        source: "/blog/:slug",
+        destination: "https://recoupable.com/research/:slug",
+        permanent: true,
+      },
+      {
+        source: "/blog",
+        destination: "https://recoupable.com/research",
+        permanent: true,
+      },
+      {
+        source: "/",
+        destination: "https://recoupable.com/research",
+        permanent: true,
+      },
+    ];
+  },
 };
 
 export default withContentlayer(nextConfig);