diff --git a/src/app/api/licenses/route.ts b/src/app/api/licenses/route.ts
new file mode 100644
index 0000000..8f92ac6
--- /dev/null
+++ b/src/app/api/licenses/route.ts
@@ -0,0 +1,50 @@
+import { NextResponse } from "next/server";
+import { auth } from "@/auth";
+import { createLicense, listLicenses, validateCreateLicenseInput } from "@/lib/licenses";
+
+// Mirrors src/app/api/assets/route.ts's pattern — middleware.ts excludes
+// /api from route protection, so this checks the session itself. Flat
+// permission model (CLAUDE.md): only "logged in or not", no role check.
+export async function POST(request: Request): Promise<NextResponse> {
+  const session = await auth();
+  if (!session) {
+    return NextResponse.json({ error: "Unauthorized" }, { status: 401 });
+  }
+
+  let body: unknown;
+  try {
+    body = await request.json();
+  } catch {
+    return NextResponse.json({ error: "Request body must be valid JSON" }, { status: 400 });
+  }
+
+  if (typeof body !== "object" || body === null) {
+    return NextResponse.json({ error: "Request body must be a JSON object" }, { status: 400 });
+  }
+
+  const { name, vendor, seatsTotal, expiryDate, licenseType } = body as Record<string, unknown>;
+  const validation = validateCreateLicenseInput({
+    name,
+    vendor,
+    seatsTotal,
+    expiryDate,
+    licenseType,
+  });
+
+  if (!validation.ok) {
+    return NextResponse.json({ error: validation.error }, { status: 400 });
+  }
+
+  const created = await createLicense(validation.value);
+  return NextResponse.json(created, { status: 201 });
+}
+
+export async function GET(): Promise<NextResponse> {
+  const session = await auth();
+  if (!session) {
+    return NextResponse.json({ error: "Unauthorized" }, { status: 401 });
+  }
+
+  const licenses = await listLicenses();
+  return NextResponse.json(licenses, { status: 200 });
+}