diff --git a/deploy/cleverreach.sh b/deploy/cleverreach.sh
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index 00000000..552d8149
--- /dev/null
+++ b/deploy/cleverreach.sh
@@ -0,0 +1,70 @@
+#!/usr/bin/env sh
+# Here is the script to deploy the cert to your CleverReach Account using the CleverReach REST API.
+# Your OAuth needs the right scope, please contact CleverReach support for that.
+#
+# Written by Jan-Philipp Benecke <github@bnck.me>
+# Public domain, 2020
+#
+# Following environment variables must be set:
+#
+#export DEPLOY_CLEVERREACH_CLIENT_ID=myid
+#export DEPLOY_CLEVERREACH_CLIENT_SECRET=mysecret
+
+cleverreach_deploy() {
+  _cdomain="$1"
+  _ckey="$2"
+  _ccert="$3"
+  _cca="$4"
+  _cfullchain="$5"
+
+  _debug _cdomain "$_cdomain"
+  _debug _ckey "$_ckey"
+  _debug _ccert "$_ccert"
+  _debug _cca "$_cca"
+  _debug _cfullchain "$_cfullchain"
+
+  _getdeployconf DEPLOY_CLEVERREACH_CLIENT_ID
+  _getdeployconf DEPLOY_CLEVERREACH_CLIENT_SECRET
+
+  if [ -z "${DEPLOY_CLEVERREACH_CLIENT_ID}" ]; then
+    _err "CleverReach Client ID is not found, please define DEPLOY_CLEVERREACH_CLIENT_ID."
+    return 1
+  fi
+  if [ -z "${DEPLOY_CLEVERREACH_CLIENT_SECRET}" ]; then
+    _err "CleverReach client secret is not found, please define DEPLOY_CLEVERREACH_CLIENT_SECRET."
+    return 1
+  fi
+
+  _savedeployconf DEPLOY_CLEVERREACH_CLIENT_ID "${DEPLOY_CLEVERREACH_CLIENT_ID}"
+  _savedeployconf DEPLOY_CLEVERREACH_CLIENT_SECRET "${DEPLOY_CLEVERREACH_CLIENT_SECRET}"
+
+  _info "Obtaining a CleverReach access token"
+
+  _data="{\"grant_type\": \"client_credentials\", \"client_id\": \"${DEPLOY_CLEVERREACH_CLIENT_ID}\", \"client_secret\": \"${DEPLOY_CLEVERREACH_CLIENT_SECRET}\"}"
+  _auth_result="$(_post "$_data" "https://rest.cleverreach.com/oauth/token.php" "" "POST" "application/json")"
+
+  _debug _data "$_data"
+  _debug _auth_result "$_auth_result"
+
+  _regex=".*\"access_token\":\"\([-._0-9A-Za-z]*\)\".*$"
+  _debug _regex "$_regex"
+  _access_token=$(echo "$_auth_result" | _json_decode | sed -n "s/$_regex/\1/p")
+
+  _info "Uploading certificate and key to CleverReach"
+
+  _certData="{\"cert\":\"$(_json_encode <"$_cfullchain")\", \"key\":\"$(_json_encode <"$_ckey")\"}"
+  export _H1="Authorization: Bearer ${_access_token}"
+  _add_cert_result="$(_post "$_certData" "https://rest.cleverreach.com/v3/ssl" "" "POST" "application/json")"
+
+  _debug "Destroying token at CleverReach"
+  _post "" "https://rest.cleverreach.com/v3/oauth/token.json" "" "DELETE" "application/json"
+
+  if ! echo "$_add_cert_result" | grep '"error":' >/dev/null; then
+    _info "Uploaded certificate successfully"
+    return 0
+  else
+    _debug _add_cert_result "$_add_cert_result"
+    _err "Unable to update certificate"
+    return 1
+  fi
+}