diff --git a/ereuse_devicehub/commands/check_install.py b/ereuse_devicehub/commands/check_install.py
new file mode 100644
index 00000000..b72a8704
--- /dev/null
+++ b/ereuse_devicehub/commands/check_install.py
@@ -0,0 +1,69 @@
+"""This command is used for up one snapshot."""
+
+import json
+
+import click
+
+from ereuse_devicehub.resources.action.models import Snapshot
+from ereuse_devicehub.resources.user.models import User
+
+
+class CheckInstall:
+    """Command.
+
+    This command check if the instalation was ok and the
+    integration with the api of DLT was ok too.
+
+    """
+
+    def __init__(self, app) -> None:
+        """Init function."""
+        super().__init__()
+        self.app = app
+        self.schema = app.config.get('DB_SCHEMA')
+        self.app.cli.command('check_install', short_help='Upload snapshots.')(self.run)
+
+    @click.argument('email')
+    @click.argument('password')
+    def run(self, email, password):
+        """Run command."""
+
+        self.email = email
+        self.password = password
+        OKGREEN = '\033[92m'
+        # WARNING = '\033[93m'
+        FAIL = '\033[91m'
+        ENDC = '\033[0m'
+        try:
+            self.check_user()
+            self.check_snapshot()
+        except Exception:
+            print("\n" + FAIL + "There was an Error in the instalation!" + ENDC)
+            return
+        print("\n" + OKGREEN + "The instalation is OK!" + ENDC)
+
+    def check_user(self):
+        """Get datamodel of user."""
+        self.user = User.query.filter_by(email=self.email).first()
+        assert self.user.api_keys_dlt is not None
+        token_dlt = self.user.get_dlt_keys(self.password)
+        assert token_dlt.get('data', {}).get('eth_pub_key') is not None
+        api_token = token_dlt.get('data', {}).get('api_token')
+        rols = self.user.get_rols(api_token)
+        assert self.user.rols_dlt is not None
+        assert self.user.rols_dlt != []
+        assert self.user.rols_dlt == json.dumps([x for x, y in rols])
+
+    def check_snapshot(self):
+        # import pdb
+
+        # pdb.set_trace()
+        self.snapshot = Snapshot.query.filter_by(author=self.user).first()
+        self.device = self.snapshot.device
+        assert self.snapshot.json_wb is not None
+        assert len(self.device.dpps) == 1
+        assert len(self.device.proofs) == 1
+        assert self.device.chid is not None
+        assert self.snapshot.phid_dpp is not None
+        assert len(self.snapshot.dpp) == 1
+        assert len(self.snapshot.proofs) == 2
diff --git a/ereuse_devicehub/devicehub.py b/ereuse_devicehub/devicehub.py
index c84bc401..24fee362 100644
--- a/ereuse_devicehub/devicehub.py
+++ b/ereuse_devicehub/devicehub.py
@@ -13,6 +13,7 @@ import ereuse_devicehub.ereuse_utils.cli
 from ereuse_devicehub.auth import Auth
 from ereuse_devicehub.client import Client, UserClient
 from ereuse_devicehub.commands.adduser import AddUser
+from ereuse_devicehub.commands.check_install import CheckInstall
 from ereuse_devicehub.commands.initdatas import InitDatas
 from ereuse_devicehub.commands.snapshots import UploadSnapshots
 
@@ -104,6 +105,7 @@ class Devicehub(Teal):
         self.initdata = InitDatas(self)
         self.adduser = AddUser(self)
         self.uploadsnapshots = UploadSnapshots(self)
+        self.checkinstall = CheckInstall(self)
 
         if GetMembers:
             self.get_members = GetMembers(self)