diff --git a/src/Tonatona/Google.hs b/src/Tonatona/Google.hs
--- a/src/Tonatona/Google.hs
+++ b/src/Tonatona/Google.hs
@@ -11,15 +11,12 @@
 import Tonalude
 
 import qualified Google.Client as Client
-import qualified Google.Form as Form
 import Google.JWT (JWT)
 import qualified Google.JWT as JWT
-import Google.Response (Token)
-import qualified Google.Response as Response
 import Servant.Client (ServantError)
 
 import Tonatona (HasConfig(..), HasParser(..))
-import TonaParser (Parser, (.||), argLong, envVar, liftWith, requiredVal)
+import TonaParser (Parser, (.||), argLong, envVar, requiredVal)
 import Tonatona.Google.Internal
 
 -- | Main function.
diff --git a/src/Tonatona/Google/Client.hs b/src/Tonatona/Google/Client.hs
--- a/src/Tonatona/Google/Client.hs
+++ b/src/Tonatona/Google/Client.hs
@@ -4,7 +4,8 @@
 Define functions to call Google APIs.
 -}
 module Tonatona.Google.Client
-  ( postCalendarEvent
+  ( getCalendarEventList
+  , postCalendarEvent
   , postGmailSend
   ) where
 
@@ -13,6 +14,20 @@
 import qualified Google.Form as Form
 import qualified Google.Response as Response
 import Tonatona.Google.Internal
+
+
+getCalendarEventList ::
+     Text
+  -> Maybe Bool
+  -> Maybe Form.DateTime
+  -> Maybe Form.DateTime
+  -> Maybe Text-> Dsl env Response.CalendarEventList
+getCalendarEventList calendarId singleEvents timeMin timeMax orderBy = do
+  t <- asks token
+  res <- liftIO $ Client.getCalendarEventList t calendarId singleEvents timeMin timeMax orderBy
+  case res of
+    Left err -> throwM err
+    Right resp -> pure resp
 
 postCalendarEvent :: Form.CalendarEvent -> Dsl env Response.CalendarEvent
 postCalendarEvent event = do
diff --git a/tonatona-google-server-api.cabal b/tonatona-google-server-api.cabal
--- a/tonatona-google-server-api.cabal
+++ b/tonatona-google-server-api.cabal
@@ -2,10 +2,10 @@
 --
 -- see: https://github.com/sol/hpack
 --
--- hash: e2a0ef2de7a9d61ded7db3682aa5bdc07fecf6f72db2398b73483e5061ff42ac
+-- hash: fac284c01945c3a251b077bc1427890da305f1b84622b19a42992d3bbd4dc8cb
 
 name:           tonatona-google-server-api
-version:        0.1.0.0
+version:        0.1.1.0
 synopsis:       tonatona plugin for google-server-api
 description:    Tonatona plugin for [google-server-api](https://hackage.haskell.org/package/google-server-api). This package provides a tonatona plugin to use Google API for server to server applications.
 category:       Database, Library, Tonatona, Web
@@ -40,7 +40,7 @@
   ghc-options: -Wcompat -Wincomplete-record-updates -Wincomplete-uni-patterns -Wredundant-constraints
   build-depends:
       base >=4.7 && <5
-    , google-server-api >=0.3
+    , google-server-api >=0.3.1
     , monad-logger >=0.3
     , persistent >=2.8
     , persistent-sqlite >=2.8
@@ -62,7 +62,7 @@
       Glob
     , base >=4.7 && <5
     , doctest
-    , google-server-api >=0.3
+    , google-server-api >=0.3.1
     , monad-logger >=0.3
     , persistent >=2.8
     , persistent-sqlite >=2.8
@@ -82,7 +82,7 @@
   ghc-options: -Wcompat -Wincomplete-record-updates -Wincomplete-uni-patterns -Wredundant-constraints
   build-depends:
       base >=4.7 && <5
-    , google-server-api >=0.3
+    , google-server-api >=0.3.1
     , monad-logger >=0.3
     , persistent >=2.8
     , persistent-sqlite >=2.8