diff --git a/CHANGELOG.md b/CHANGELOG.md
index 6b8fbf08995..56a03c0c3e8 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -56,6 +56,7 @@ Docs: https://docs.openclaw.ai
 - Feishu/Probe status caching: cache successful `probeFeishu()` bot-info results for 10 minutes (bounded cache with per-account keying) to reduce repeated status/onboarding probe API calls, while bypassing cache for failures and exceptions. (#28907) Thanks @Glucksberg.
 - Feishu/Opus media send type: send `.opus` attachments with `msg_type: "audio"` (instead of `"media"`) so Feishu voice messages deliver correctly while `.mp4` remains `msg_type: "media"` and documents remain `msg_type: "file"`. (#28269) Thanks @Glucksberg.
 - Gateway/WS security: keep plaintext `ws://` loopback-only by default, with explicit break-glass private-network opt-in via `OPENCLAW_ALLOW_INSECURE_PRIVATE_WS=1`; align onboarding/client/call validation and tests to this strict-default policy. (#28670) Thanks @dashed, @vincentkoc.
+- Gateway/Subagent TLS pairing: allow authenticated local `gateway-client` backend self-connections to skip device pairing while still requiring pairing for non-local/direct-host paths, restoring `sessions_spawn` with `gateway.tls.enabled=true` in Docker/LAN setups. Fixes #30740. Thanks @Sid-Qin and @vincentkoc.
 - Feishu/Mobile video media type: treat inbound `message_type: "media"` as video-equivalent for media key extraction, placeholder inference, and media download resolution so mobile-app video sends ingest correctly. (#25502) Thanks @4ier.
 - Feishu/Inbound sender fallback: fall back to `sender_id.user_id` when `sender_id.open_id` is missing on inbound events, and use ID-type-aware sender lookup so mobile-delivered messages keep stable sender identity/routing. (#26703) Thanks @NewdlDewdl.
 - Feishu/Reply context metadata: include inbound `parent_id` and `root_id` as `ReplyToId`/`RootMessageId` in inbound context, and parse interactive-card quote bodies into readable text when fetching replied messages. (#18529) Thanks @qiangu.
diff --git a/src/gateway/server.auth.test.ts b/src/gateway/server.auth.test.ts
index 0d08d1be332..3cfdcb2662e 100644
--- a/src/gateway/server.auth.test.ts
+++ b/src/gateway/server.auth.test.ts
@@ -121,6 +121,13 @@ const NODE_CLIENT = {
   mode: GATEWAY_CLIENT_MODES.NODE,
 };
 
+const BACKEND_GATEWAY_CLIENT = {
+  id: GATEWAY_CLIENT_NAMES.GATEWAY_CLIENT,
+  version: "1.0.0",
+  platform: "node",
+  mode: GATEWAY_CLIENT_MODES.BACKEND,
+};
+
 async function expectHelloOkServerVersion(port: number, expectedVersion: string) {
   const ws = await openWs(port);
   try {
@@ -1791,5 +1798,38 @@ describe("gateway server auth/connect", () => {
     }
   });
 
+  test("allows local gateway backend shared-auth connections without device pairing", async () => {
+    const { server, ws, prevToken } = await startServerWithClient("secret");
+    try {
+      const localBackend = await connectReq(ws, {
+        token: "secret",
+        client: BACKEND_GATEWAY_CLIENT,
+      });
+      expect(localBackend.ok).toBe(true);
+    } finally {
+      ws.close();
+      await server.close();
+      restoreGatewayToken(prevToken);
+    }
+  });
+
+  test("requires pairing for gateway backend clients when connection is not local-direct", async () => {
+    const { server, ws, port, prevToken } = await startServerWithClient("secret");
+    ws.close();
+    const wsRemoteLike = await openWs(port, { host: "gateway.example" });
+    try {
+      const remoteLikeBackend = await connectReq(wsRemoteLike, {
+        token: "secret",
+        client: BACKEND_GATEWAY_CLIENT,
+      });
+      expect(remoteLikeBackend.ok).toBe(false);
+      expect(remoteLikeBackend.error?.message ?? "").toContain("pairing required");
+    } finally {
+      wsRemoteLike.close();
+      await server.close();
+      restoreGatewayToken(prevToken);
+    }
+  });
+
   // Remaining tests require isolated gateway state.
 });
diff --git a/src/gateway/server/ws-connection/message-handler.ts b/src/gateway/server/ws-connection/message-handler.ts
index f48c8cccdcb..a28ff379000 100644
--- a/src/gateway/server/ws-connection/message-handler.ts
+++ b/src/gateway/server/ws-connection/message-handler.ts
@@ -45,7 +45,7 @@ import {
 } from "../../net.js";
 import { resolveNodeCommandAllowlist } from "../../node-command-policy.js";
 import { checkBrowserOrigin } from "../../origin-check.js";
-import { GATEWAY_CLIENT_IDS } from "../../protocol/client-info.js";
+import { GATEWAY_CLIENT_IDS, GATEWAY_CLIENT_MODES } from "../../protocol/client-info.js";
 import {
   ConnectErrorDetailCodes,
   resolveDeviceAuthConnectErrorDetailCode,
@@ -136,6 +136,28 @@ function shouldAllowSilentLocalPairing(params: {
   );
 }
 
+function shouldSkipBackendSelfPairing(params: {
+  connectParams: ConnectParams;
+  isLocalClient: boolean;
+  hasBrowserOriginHeader: boolean;
+  sharedAuthOk: boolean;
+  authMethod: GatewayAuthResult["method"];
+}): boolean {
+  const isGatewayBackendClient =
+    params.connectParams.client.id === GATEWAY_CLIENT_IDS.GATEWAY_CLIENT &&
+    params.connectParams.client.mode === GATEWAY_CLIENT_MODES.BACKEND;
+  if (!isGatewayBackendClient) {
+    return false;
+  }
+  const usesSharedSecretAuth = params.authMethod === "token" || params.authMethod === "password";
+  return (
+    params.isLocalClient &&
+    !params.hasBrowserOriginHeader &&
+    params.sharedAuthOk &&
+    usesSharedSecretAuth
+  );
+}
+
 function resolveDeviceSignaturePayloadVersion(params: {
   device: {
     id: string;
@@ -712,11 +734,14 @@ export function attachGatewayWsMessageHandler(params: {
           authOk,
           authMethod,
         });
-        const skipPairing = shouldSkipControlUiPairing(
-          controlUiAuthPolicy,
-          sharedAuthOk,
-          trustedProxyAuthOk,
-        );
+        const skipPairing =
+          shouldSkipBackendSelfPairing({
+            connectParams,
+            isLocalClient,
+            hasBrowserOriginHeader,
+            sharedAuthOk,
+            authMethod,
+          }) || shouldSkipControlUiPairing(controlUiAuthPolicy, sharedAuthOk, trustedProxyAuthOk);
         if (device && devicePublicKey && !skipPairing) {
           const formatAuditList = (items: string[] | undefined): string => {
             if (!items || items.length === 0) {