diff --git a/package-lock.json b/package-lock.json
index b8d019e..aed0d80 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -9,7 +9,7 @@
       "version": "2.1.3",
       "license": "MIT",
       "dependencies": {
-        "@linkedapi/node": "^2.1.1",
+        "@linkedapi/node": "^2.1.3",
         "@modelcontextprotocol/sdk": "^1.17.4",
         "zod": "^4.1.1"
       },
@@ -921,9 +921,9 @@
       }
     },
     "node_modules/@linkedapi/node": {
-      "version": "2.1.1",
-      "resolved": "https://registry.npmjs.org/@linkedapi/node/-/node-2.1.1.tgz",
-      "integrity": "sha512-5CUuzuWOUvlJ9bBM+M0tua+ezA7mDjUbur87w5h3bqLE5rnHiFT3abspy6HmYxwpXjHErzUs7EfXTJrgejanLQ=="
+      "version": "2.1.3",
+      "resolved": "https://registry.npmjs.org/@linkedapi/node/-/node-2.1.3.tgz",
+      "integrity": "sha512-NeGZwr9QGnt4sqlJyCCpGUmx+9YOB9WyxuFmXpgj/W+aII73u7iYwuxaDwh4YUi4YjAlth4aqOCVWfprZx8clQ=="
     },
     "node_modules/@modelcontextprotocol/sdk": {
       "version": "1.26.0",
diff --git a/package.json b/package.json
index 1cd6b1c..9932a1e 100644
--- a/package.json
+++ b/package.json
@@ -30,7 +30,7 @@
   "author": "Linked API",
   "license": "MIT",
   "dependencies": {
-    "@linkedapi/node": "^2.1.1",
+    "@linkedapi/node": "^2.1.3",
     "@modelcontextprotocol/sdk": "^1.17.4",
     "zod": "^4.1.1"
   },
diff --git a/src/linked-api-tools.ts b/src/linked-api-tools.ts
index ef4d5df..bcb6570 100644
--- a/src/linked-api-tools.ts
+++ b/src/linked-api-tools.ts
@@ -30,9 +30,11 @@ import { GetApiUsageTool } from './tools/get-api-usage-stats.js';
 import { GetConversationTool } from './tools/get-conversation.js';
 import { GetInboxTool } from './tools/get-inbox.js';
 import { GetWorkflowResultTool } from './tools/get-workflow-result.js';
+import { ManageConversationTool } from './tools/manage-conversation.js';
 import { NvFetchCompanyTool } from './tools/nv-fetch-company.js';
 import { NvFetchPersonTool } from './tools/nv-fetch-person.js';
 import { NvGetConversationTool } from './tools/nv-get-conversation.js';
+import { NvManageConversationTool } from './tools/nv-manage-conversation.js';
 import { NvSearchCompaniesTool } from './tools/nv-search-companies.js';
 import { NvSearchPeopleTool } from './tools/nv-search-people.js';
 import { NvSendMessageTool } from './tools/nv-send-message.js';
@@ -75,6 +77,7 @@ export class LinkedApiTools {
       new GetConversationTool(),
       new SyncInboxTool(),
       new GetInboxTool(),
+      new ManageConversationTool(),
       new CheckConnectionStatusTool(),
       new RetrieveConnectionsTool(),
       new SendConnectionRequestTool(),
@@ -97,6 +100,7 @@ export class LinkedApiTools {
       new NvSendMessageTool(),
       new NvGetConversationTool(),
       new NvSyncInboxTool(),
+      new NvManageConversationTool(),
       new NvSearchCompaniesTool(),
       new NvSearchPeopleTool(),
       new NvFetchCompanyTool(),
diff --git a/src/tools/manage-conversation.ts b/src/tools/manage-conversation.ts
new file mode 100644
index 0000000..12a61ba
--- /dev/null
+++ b/src/tools/manage-conversation.ts
@@ -0,0 +1,37 @@
+import { OPERATION_NAME, TManageConversationParams } from '@linkedapi/node';
+import { Tool } from '@modelcontextprotocol/sdk/types.js';
+import { z } from 'zod';
+
+import { OperationTool } from '../utils/linked-api-tool.js';
+
+export class ManageConversationTool extends OperationTool<TManageConversationParams, unknown> {
+  public override readonly name = 'manage_conversation';
+  public override readonly operationName = OPERATION_NAME.manageConversation;
+  protected override readonly schema = z.object({
+    threadId: z.string(),
+    operation: z.enum(['archive', 'unarchive', 'star', 'unstar', 'mute', 'unmute']),
+  });
+
+  public override getTool(): Tool {
+    return {
+      name: this.name,
+      description:
+        'Archive, star, or mute a conversation thread by threadId (st.manageConversation action). Provide the threadId as returned by get_inbox and the operation to perform.',
+      inputSchema: {
+        type: 'object',
+        properties: {
+          threadId: {
+            type: 'string',
+            description: 'Conversation thread identifier, as returned by get_inbox.',
+          },
+          operation: {
+            type: 'string',
+            description: 'Operation to perform on the conversation thread.',
+            enum: ['archive', 'unarchive', 'star', 'unstar', 'mute', 'unmute'],
+          },
+        },
+        required: ['threadId', 'operation'],
+      },
+    };
+  }
+}
diff --git a/src/tools/nv-manage-conversation.ts b/src/tools/nv-manage-conversation.ts
new file mode 100644
index 0000000..794f9f2
--- /dev/null
+++ b/src/tools/nv-manage-conversation.ts
@@ -0,0 +1,37 @@
+import { OPERATION_NAME, TNvManageConversationParams } from '@linkedapi/node';
+import { Tool } from '@modelcontextprotocol/sdk/types.js';
+import { z } from 'zod';
+
+import { OperationTool } from '../utils/linked-api-tool.js';
+
+export class NvManageConversationTool extends OperationTool<TNvManageConversationParams, unknown> {
+  public override readonly name = 'nv_manage_conversation';
+  public override readonly operationName = OPERATION_NAME.nvManageConversation;
+  protected override readonly schema = z.object({
+    threadId: z.string(),
+    operation: z.enum(['archive', 'unarchive']),
+  });
+
+  public override getTool(): Tool {
+    return {
+      name: this.name,
+      description:
+        'Archive or unarchive a Sales Navigator conversation thread by threadId (nv.manageConversation action). Provide the threadId as returned by get_inbox and the operation to perform.',
+      inputSchema: {
+        type: 'object',
+        properties: {
+          threadId: {
+            type: 'string',
+            description: 'Conversation thread identifier, as returned by get_inbox.',
+          },
+          operation: {
+            type: 'string',
+            description: 'Operation to perform on the Sales Navigator conversation thread.',
+            enum: ['archive', 'unarchive'],
+          },
+        },
+        required: ['threadId', 'operation'],
+      },
+    };
+  }
+}