diff --git a/extensions/nostr/api.ts b/extensions/nostr/api.ts
index 7c705aec6e5..f2914e34190 100644
--- a/extensions/nostr/api.ts
+++ b/extensions/nostr/api.ts
@@ -1 +1,2 @@
+export * from "openclaw/plugin-sdk/nostr";
 export * from "./src/setup-surface.js";
diff --git a/extensions/nostr/src/channel.ts b/extensions/nostr/src/channel.ts
index 21dfce3a9da..4296f71b9ac 100644
--- a/extensions/nostr/src/channel.ts
+++ b/extensions/nostr/src/channel.ts
@@ -1,3 +1,7 @@
+import {
+  buildPassiveChannelStatusSummary,
+  buildTrafficStatusSummary,
+} from "../../shared/channel-status-summary.js";
 import {
   buildChannelConfigSchema,
   collectStatusIssuesFromLastError,
@@ -6,11 +10,7 @@ import {
   formatPairingApproveHint,
   mapAllowFromEntries,
   type ChannelPlugin,
-} from "openclaw/plugin-sdk/nostr";
-import {
-  buildPassiveChannelStatusSummary,
-  buildTrafficStatusSummary,
-} from "../../shared/channel-status-summary.js";
+} from "../api.js";
 import type { NostrProfile } from "./config-schema.js";
 import { NostrConfigSchema } from "./config-schema.js";
 import type { MetricEvent, MetricsSnapshot } from "./metrics.js";
diff --git a/extensions/nostr/src/config-schema.ts b/extensions/nostr/src/config-schema.ts
index 53346b0789d..2746d518fe6 100644
--- a/extensions/nostr/src/config-schema.ts
+++ b/extensions/nostr/src/config-schema.ts
@@ -1,6 +1,6 @@
 import { AllowFromListSchema, DmPolicySchema } from "openclaw/plugin-sdk/channel-config-schema";
-import { MarkdownConfigSchema, buildChannelConfigSchema } from "openclaw/plugin-sdk/nostr";
 import { z } from "zod";
+import { MarkdownConfigSchema, buildChannelConfigSchema } from "../api.js";
 
 /**
  * Validates https:// URLs only (no javascript:, data:, file:, etc.)
diff --git a/extensions/nostr/src/nostr-profile-http.ts b/extensions/nostr/src/nostr-profile-http.ts
index 3dedf745125..5af5feb9d84 100644
--- a/extensions/nostr/src/nostr-profile-http.ts
+++ b/extensions/nostr/src/nostr-profile-http.ts
@@ -8,13 +8,13 @@
  */
 
 import type { IncomingMessage, ServerResponse } from "node:http";
+import { z } from "zod";
 import {
   createFixedWindowRateLimiter,
   isBlockedHostnameOrIp,
   readJsonBodyWithLimit,
   requestBodyErrorToText,
-} from "openclaw/plugin-sdk/nostr";
-import { z } from "zod";
+} from "../api.js";
 import { publishNostrProfile, getNostrProfileState } from "./channel.js";
 import { NostrProfileSchema, type NostrProfile } from "./config-schema.js";
 import { importProfileFromRelays, mergeProfiles } from "./nostr-profile-import.js";
diff --git a/extensions/nostr/src/runtime.ts b/extensions/nostr/src/runtime.ts
index 7c70d903712..6d99a5799a2 100644
--- a/extensions/nostr/src/runtime.ts
+++ b/extensions/nostr/src/runtime.ts
@@ -1,5 +1,5 @@
-import type { PluginRuntime } from "openclaw/plugin-sdk/nostr";
 import { createPluginRuntimeStore } from "openclaw/plugin-sdk/runtime-store";
+import type { PluginRuntime } from "../api.js";
 
 const { setRuntime: setNostrRuntime, getRuntime: getNostrRuntime } =
   createPluginRuntimeStore<PluginRuntime>("Nostr runtime not initialized");
diff --git a/extensions/nostr/src/types.ts b/extensions/nostr/src/types.ts
index e2419c44ac3..78793b5e8d5 100644
--- a/extensions/nostr/src/types.ts
+++ b/extensions/nostr/src/types.ts
@@ -3,7 +3,7 @@ import {
   normalizeAccountId,
   normalizeOptionalAccountId,
 } from "openclaw/plugin-sdk/account-id";
-import type { OpenClawConfig } from "openclaw/plugin-sdk/nostr";
+import type { OpenClawConfig } from "../api.js";
 import type { NostrProfile } from "./config-schema.js";
 import { DEFAULT_RELAYS } from "./default-relays.js";
 import { getPublicKeyFromPrivate } from "./nostr-bus.js";
diff --git a/src/plugin-sdk/channel-import-guardrails.test.ts b/src/plugin-sdk/channel-import-guardrails.test.ts
index a15c68c9833..8b7f099ae8a 100644
--- a/src/plugin-sdk/channel-import-guardrails.test.ts
+++ b/src/plugin-sdk/channel-import-guardrails.test.ts
@@ -22,6 +22,7 @@ const GUARDED_CHANNEL_EXTENSIONS = new Set([
   "matrix",
   "mattermost",
   "msteams",
+  "nostr",
   "nextcloud-talk",
   "nostr",
   "signal",