diff --git a/mandrill.cabal b/mandrill.cabal
--- a/mandrill.cabal
+++ b/mandrill.cabal
@@ -1,5 +1,5 @@
 name:                mandrill
-version:             0.5.2.3
+version:             0.5.3.0
 synopsis:            Library for interfacing with the Mandrill JSON API
 description:         Pure Haskell client for the Mandrill JSON API
 license:             MIT
@@ -26,6 +26,7 @@
     Network.API.Mandrill.Messages
     Network.API.Mandrill.Messages.Types
     Network.API.Mandrill.Inbound
+    Network.API.Mandrill.Webhooks
     Network.API.Mandrill.Senders
   other-modules:
     Network.API.Mandrill.Utils
diff --git a/src/Network/API/Mandrill/Webhooks.hs b/src/Network/API/Mandrill/Webhooks.hs
new file mode 100644
--- /dev/null
+++ b/src/Network/API/Mandrill/Webhooks.hs
@@ -0,0 +1,70 @@
+{-# LANGUAGE OverloadedStrings #-}
+{-# LANGUAGE TemplateHaskell   #-}
+module Network.API.Mandrill.Webhooks where
+import           Control.Applicative           (pure)
+import           Control.Lens
+import           Control.Monad                 (mzero)
+import           Data.Aeson                    (FromJSON, ToJSON, parseJSON,
+                                                toJSON)
+import           Data.Aeson                    (Value (String))
+import           Data.Aeson.TH                 (defaultOptions, deriveJSON)
+import           Data.Aeson.Types              (fieldLabelModifier)
+import           Data.Set                      (Set)
+import           Data.Text                     (Text)
+import qualified Data.Text                     as T
+import           Network.API.Mandrill.HTTP     (toMandrillResponse)
+import           Network.API.Mandrill.Settings
+import           Network.API.Mandrill.Types
+import           Network.HTTP.Client           (Manager)
+
+data EventHook
+  = EventSent
+  | EventDeferred
+  | EventHardBounced
+  | EventSoftBounced
+  | EventOpened
+  | EventClicked
+  | EventMarkedAsSpam
+  | EventUnsubscribed
+  | EventRejected
+  deriving (Ord,Eq)
+
+instance Show EventHook where
+  show e = case e of
+    EventSent         -> "send"
+    EventDeferred     -> "deferral"
+    EventSoftBounced  -> "soft_bounce"
+    EventHardBounced  -> "hard_bounce"
+    EventOpened       -> "open"
+    EventClicked      -> "click"
+    EventMarkedAsSpam -> "spam"
+    EventUnsubscribed -> "unsub"
+    EventRejected     -> "reject"
+instance FromJSON EventHook where
+  parseJSON (String s) =
+    case s of
+      "send"           -> pure EventSent
+      "deferral"       -> pure EventDeferred
+      "soft_bounce"    -> pure EventSoftBounced
+      "hard_bounce"    -> pure EventHardBounced
+      "open"           -> pure EventOpened
+      "click"          -> pure EventClicked
+      "spam"           -> pure EventMarkedAsSpam
+      "reject"         -> pure EventRejected
+      "unsub"          -> pure EventUnsubscribed
+      x                -> fail ("can't parse " ++  show x)
+
+
+instance ToJSON EventHook where
+  toJSON e = String (T.pack $ show e)
+
+data WebhookAddRq =
+  WebhookAddRq
+  { _warq_key         :: MandrillKey
+  , _warq_url         :: Text
+  , _warq_description :: Text
+  , _warq_events      :: Set EventHook
+  } deriving Show
+
+makeLenses ''WebhookAddRq
+deriveJSON defaultOptions { fieldLabelModifier = drop 6 } ''WebhookAddRq
diff --git a/test/Main.hs b/test/Main.hs
--- a/test/Main.hs
+++ b/test/Main.hs
@@ -45,5 +45,6 @@
          , testCase "inbound/add-route.json API response parsing" testRouteAdd
          , testCase "inbound/add-domain.json API response parsing" testDomainAdd
          , testCase "senders/verify-domain.json API response parsing" testVerifyDomain
+         , testCase "webhooks/add.json API response parsing" testWebhookAdd
          ]
      ]
diff --git a/test/RawData.hs b/test/RawData.hs
--- a/test/RawData.hs
+++ b/test/RawData.hs
@@ -236,3 +236,22 @@
     "email": "email@domain.com"
 }
 |]
+
+webhookAdd = [r|
+{
+    "key": "example key",
+    "url": "http://example/webhook-url",
+    "description": "My Example Webhook",
+    "events": [
+         "send",
+         "deferral",
+         "hard_bounce",
+         "soft_bounce",
+         "open",
+         "click",
+         "spam",
+         "unsub",
+         "reject"
+    ]
+}
+|]
diff --git a/test/Tests.hs b/test/Tests.hs
--- a/test/Tests.hs
+++ b/test/Tests.hs
@@ -9,6 +9,7 @@
 import           Network.API.Mandrill.Senders
 import           Network.API.Mandrill.Types
 import           Network.API.Mandrill.Users.Types
+import           Network.API.Mandrill.Webhooks
 import           RawData
 import           Test.Tasty.HUnit
 
@@ -76,3 +77,12 @@
   where
     parsePayload ::  Either String VerifyDomainResponse
     parsePayload = eitherDecodeStrict . C8.pack $ domainVerify
+
+
+testWebhookAdd :: Assertion
+testWebhookAdd =
+  assertBool ("webhooks/add.json (request): parsing failed" ++ show parsePayload)
+             (isRight parsePayload)
+  where
+    parsePayload :: Either String WebhookAddRq
+    parsePayload = eitherDecodeStrict . C8.pack $ webhookAdd