diff --git a/pods/account/src/index.ts b/pods/account/src/index.ts
index 7e5e732a019..ea6b4c304fb 100644
--- a/pods/account/src/index.ts
+++ b/pods/account/src/index.ts
@@ -64,6 +64,7 @@ export function serveAccount (methods: Record<string, AccountMethod>, productId
   }
   setMetadata(toolPlugin.metadata.Endpoint, endpointUri)
   setMetadata(toolPlugin.metadata.Transactor, transactorUri)
+  setMetadata(toolPlugin.metadata.UserAgent, 'AccountService')
 
   let client: MongoClient
 
diff --git a/pods/backup/src/platform.ts b/pods/backup/src/platform.ts
index 1b87b82abdd..1ae679be5fd 100644
--- a/pods/backup/src/platform.ts
+++ b/pods/backup/src/platform.ts
@@ -21,6 +21,7 @@ import serverToken from '@hcengineering/server-token'
 import got from 'got'
 import { ObjectId } from 'mongodb'
 import config from './config'
+import toolPlugin from '@hcengineering/server-tool'
 
 /**
  * @public
@@ -72,6 +73,8 @@ export class PlatformWorker {
       secretKey: config.MinioSecretKey
     })
 
+    setMetadata(toolPlugin.metadata.UserAgent, config.ServiceID)
+
     await this.backup().then(() => {
       void this.schedule()
     })
diff --git a/server/tool/src/connect.ts b/server/tool/src/connect.ts
index a7ab5b3b815..70c5fbfbc3c 100644
--- a/server/tool/src/connect.ts
+++ b/server/tool/src/connect.ts
@@ -16,8 +16,9 @@
 
 import client, { clientId } from '@hcengineering/client'
 import { Client, systemAccountEmail, WorkspaceId } from '@hcengineering/core'
-import { addLocation, getResource, setMetadata } from '@hcengineering/platform'
+import { addLocation, getMetadata, getResource, setMetadata } from '@hcengineering/platform'
 import { generateToken } from '@hcengineering/server-token'
+import plugin from './plugin'
 
 /**
  * @public
@@ -37,7 +38,14 @@ export async function connect (
   setMetadata(client.metadata.UseBinaryProtocol, true)
   setMetadata(client.metadata.UseProtocolCompression, true)
 
-  setMetadata(client.metadata.ClientSocketFactory, (url) => new WebSocket(url))
+  setMetadata(client.metadata.ClientSocketFactory, (url) => {
+    const socket = new WebSocket(url, {
+      headers: {
+        'User-Agent': getMetadata(plugin.metadata.UserAgent) ?? 'Anticrm Tool Client'
+      }
+    })
+    return socket
+  })
   addLocation(clientId, () => import('@hcengineering/client-resources'))
 
   return await (
diff --git a/server/tool/src/plugin.ts b/server/tool/src/plugin.ts
index 14ee3fc055d..6a498faf578 100644
--- a/server/tool/src/plugin.ts
+++ b/server/tool/src/plugin.ts
@@ -12,7 +12,8 @@ const toolPlugin = plugin(toolId, {
   metadata: {
     Endpoint: '' as Metadata<string>,
     Transactor: '' as Metadata<string>,
-    InitWorkspace: '' as Metadata<string>
+    InitWorkspace: '' as Metadata<string>,
+    UserAgent: '' as Metadata<string>
   }
 })