---
title:  Function Endpoints
---

<!--
Licensed to the Apache Software Foundation (ASF) under one or more
contributor license agreements.  See the NOTICE file distributed with
this work for additional information regarding copyright ownership.
The ASF licenses this file to You under the Apache License, Version 2.0
(the "License"); you may not use this file except in compliance with
the License.  You may obtain a copy of the License at

     http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
-->

<%=vars.product_name%> functions allows you to write and execute server-side transactions and data operations. These may include anything ranging from initializing components or third-party services or aggregating data.

-   **[GET /gemfire-api/v1/functions](get_functions.html)**

    List all registered <%=vars.product_name%> functions in the cluster.

-   **[POST /gemfire-api/v1/functions/{functionId}](post_execute_functions.html)**

    Execute <%=vars.product_name%> function on entire cluster or on a specified region, members and member groups.


