diff --git a/services/ai-workspace-hub/src/server.mjs b/services/ai-workspace-hub/src/server.mjs
index 71867c2..624528e 100644
--- a/services/ai-workspace-hub/src/server.mjs
+++ b/services/ai-workspace-hub/src/server.mjs
@@ -60,6 +60,8 @@ app.post("/api/ai-workspace/hub/v1/agents/:pairingCode/dispatch", requireInterna
   res.json({ ok: true, requestId: dispatch.requestId });
 });
 
+app.use("/api/ai-workspace/hub/v1/ndc-agent-mcp/:pairingCode", asyncRoute(proxyNdcAgentMcp));
+
 app.use((error, _req, res, _next) => {
   const status = Number(error?.status || 500);
   res.status(status >= 400 && status < 600 ? status : 500).json({
@@ -218,6 +220,42 @@ function dispatchAgent(pairingCodeRaw, command, payload = {}, timeoutMs = 30000,
   return { requestId };
 }
 
+async function proxyNdcAgentMcp(req, res) {
+  if (!config.engineInternalUrl || !config.engineInternalAccessToken) {
+    res.status(503).json({ ok: false, error: "engine_proxy_not_configured" });
+    return;
+  }
+  const pairingCode = cleanPairingCode(req.params.pairingCode);
+  const agent = agentsByCode.get(pairingCode);
+  if (!agent || !isAgentOnline(agent)) {
+    res.status(503).json({ ok: false, error: "bridge_agent_offline" });
+    return;
+  }
+
+  const marker = `/api/ai-workspace/hub/v1/ndc-agent-mcp/${encodeURIComponent(req.params.pairingCode)}`;
+  const suffix = String(req.originalUrl || "").startsWith(marker)
+    ? String(req.originalUrl || "").slice(marker.length)
+    : String(req.url || "");
+  const targetUrl = `${config.engineInternalUrl.replace(/\/+$/, "")}/api/ndc-agent-mcp${suffix || ""}`;
+  const method = String(req.method || "GET").toUpperCase();
+  const hasBody = !["GET", "HEAD"].includes(method);
+  const upstream = await fetch(targetUrl, {
+    method,
+    redirect: "manual",
+    headers: {
+      Accept: "application/json",
+      Authorization: `Bearer ${config.engineInternalAccessToken}`,
+      ...(hasBody ? { "Content-Type": "application/json" } : {}),
+    },
+    ...(hasBody ? { body: JSON.stringify(req.body || {}) } : {}),
+  });
+  const contentType = upstream.headers.get("content-type") || "application/json; charset=utf-8";
+  const text = await upstream.text();
+  res.status(upstream.status);
+  res.setHeader("content-type", contentType);
+  res.send(text);
+}
+
 function startAgentRequest(pairingCodeRaw, command, payload = {}, timeoutMs = 30000, options = {}) {
   const pairingCode = cleanPairingCode(pairingCodeRaw);
   const agent = agentsByCode.get(pairingCode);
@@ -432,6 +470,8 @@ function readConfig() {
     port: Number(process.env.PORT || 18081),
     wsPath: process.env.AI_WORKSPACE_HUB_WS_PATH || DEFAULT_WS_PATH,
     internalAccessTokens,
+    engineInternalUrl: cleanString(process.env.NODEDC_ENGINE_INTERNAL_URL, 1000).replace(/\/+$/, ""),
+    engineInternalAccessToken: cleanString(process.env.NODEDC_INTERNAL_ACCESS_TOKEN, 1000),
   };
 }