This is the new *Amazon CloudFormation Template Reference Guide*. Please update your bookmarks and links. For help getting started with CloudFormation, see the [Amazon CloudFormation User Guide](https://docs.amazonaws.cn/AWSCloudFormation/latest/UserGuide/Welcome.html).

# AWS::AppMesh::GatewayRoute GrpcGatewayRoute
<a name="aws-properties-appmesh-gatewayroute-grpcgatewayroute"></a>

An object that represents a gRPC gateway route.

## Syntax
<a name="aws-properties-appmesh-gatewayroute-grpcgatewayroute-syntax"></a>

To declare this entity in your Amazon CloudFormation template, use the following syntax:

### JSON
<a name="aws-properties-appmesh-gatewayroute-grpcgatewayroute-syntax.json"></a>

```
{
  "[Action](#cfn-appmesh-gatewayroute-grpcgatewayroute-action)" : {{GrpcGatewayRouteAction}},
  "[Match](#cfn-appmesh-gatewayroute-grpcgatewayroute-match)" : {{GrpcGatewayRouteMatch}}
}
```

### YAML
<a name="aws-properties-appmesh-gatewayroute-grpcgatewayroute-syntax.yaml"></a>

```
  [Action](#cfn-appmesh-gatewayroute-grpcgatewayroute-action): {{
    GrpcGatewayRouteAction}}
  [Match](#cfn-appmesh-gatewayroute-grpcgatewayroute-match): {{
    GrpcGatewayRouteMatch}}
```

## Properties
<a name="aws-properties-appmesh-gatewayroute-grpcgatewayroute-properties"></a>

`Action`  <a name="cfn-appmesh-gatewayroute-grpcgatewayroute-action"></a>
An object that represents the action to take if a match is determined.  
*Required*: Yes  
*Type*: [GrpcGatewayRouteAction](aws-properties-appmesh-gatewayroute-grpcgatewayrouteaction.md)  
*Update requires*: [No interruption](https://docs.amazonaws.cn/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)

`Match`  <a name="cfn-appmesh-gatewayroute-grpcgatewayroute-match"></a>
An object that represents the criteria for determining a request match.  
*Required*: Yes  
*Type*: [GrpcGatewayRouteMatch](aws-properties-appmesh-gatewayroute-grpcgatewayroutematch.md)  
*Update requires*: [No interruption](https://docs.amazonaws.cn/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)