| author | ggailey777 |
|---|---|
| ms.service | azure-functions |
| ms.topic | include |
| ms.date | 09/29/2019 |
| ms.author | glenga |
Azure Functions lets you connect Azure services and other resources to functions without having to write your own integration code. These bindings, which represent both input and output, are declared within the function definition. Data from bindings is provided to the function as parameters. A trigger is a special type of input binding. Although a function has only one trigger, it can have multiple input and output bindings. To learn more, see Azure Functions triggers and bindings concepts.