# Data retrieval APIs for AWS App Mesh
<a name="awsappmesh"></a>

AWS App Mesh provides the following APIs for data retrieval.


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| Actions | Description | Access level | 
| --- | --- | --- | 
| <a name="appmesh-DescribeGatewayRoute"></a>[https://docs.aws.amazon.com/app-mesh/latest/APIReference/API_DescribeGatewayRoute.html](https://docs.aws.amazon.com/app-mesh/latest/APIReference/API_DescribeGatewayRoute.html) | Describe an existing gateway route | Read | 
| <a name="appmesh-DescribeMesh"></a>[https://docs.aws.amazon.com/app-mesh/latest/APIReference/API_DescribeMesh.html](https://docs.aws.amazon.com/app-mesh/latest/APIReference/API_DescribeMesh.html) | Describe an existing service mesh | Read | 
| <a name="appmesh-DescribeRoute"></a>[https://docs.aws.amazon.com/app-mesh/latest/APIReference/API_DescribeRoute.html](https://docs.aws.amazon.com/app-mesh/latest/APIReference/API_DescribeRoute.html) | Describe an existing route | Read | 
| <a name="appmesh-DescribeVirtualGateway"></a>[https://docs.aws.amazon.com/app-mesh/latest/APIReference/API_DescribeVirtualGateway.html](https://docs.aws.amazon.com/app-mesh/latest/APIReference/API_DescribeVirtualGateway.html) | Describe an existing virtual gateway | Read | 
| <a name="appmesh-DescribeVirtualNode"></a>[https://docs.aws.amazon.com/app-mesh/latest/APIReference/API_DescribeVirtualNode.html](https://docs.aws.amazon.com/app-mesh/latest/APIReference/API_DescribeVirtualNode.html) | Describe an existing virtual node | Read | 
| <a name="appmesh-DescribeVirtualRouter"></a>[https://docs.aws.amazon.com/app-mesh/latest/APIReference/API_DescribeVirtualRouter.html](https://docs.aws.amazon.com/app-mesh/latest/APIReference/API_DescribeVirtualRouter.html) | Describe an existing virtual router | Read | 
| <a name="appmesh-DescribeVirtualService"></a>[https://docs.aws.amazon.com/app-mesh/latest/APIReference/API_DescribeVirtualService.html](https://docs.aws.amazon.com/app-mesh/latest/APIReference/API_DescribeVirtualService.html) | Describe an existing virtual service | Read | 
| <a name="appmesh-GetMeshPolicy"></a>[https://docs.aws.amazon.com/app-mesh/latest/userguide/sharing.html](https://docs.aws.amazon.com/app-mesh/latest/userguide/sharing.html) | Read the RAM access control policy for a mesh | Read | 
| <a name="appmesh-ListGatewayRoutes"></a>[https://docs.aws.amazon.com/app-mesh/latest/APIReference/API_ListGatewayRoutes.html](https://docs.aws.amazon.com/app-mesh/latest/APIReference/API_ListGatewayRoutes.html) | List existing gateway routes in a service mesh | List | 
| <a name="appmesh-ListMeshes"></a>[https://docs.aws.amazon.com/app-mesh/latest/APIReference/API_ListMeshes.html](https://docs.aws.amazon.com/app-mesh/latest/APIReference/API_ListMeshes.html) | List existing service meshes | List | 
| <a name="appmesh-ListRoutes"></a>[https://docs.aws.amazon.com/app-mesh/latest/APIReference/API_ListRoutes.html](https://docs.aws.amazon.com/app-mesh/latest/APIReference/API_ListRoutes.html) | List existing routes in a service mesh | List | 
| <a name="appmesh-ListTagsForResource"></a>[https://docs.aws.amazon.com/app-mesh/latest/APIReference/API_ListTagsForResource.html](https://docs.aws.amazon.com/app-mesh/latest/APIReference/API_ListTagsForResource.html) | List the tags for an App Mesh resource | List | 
| <a name="appmesh-ListVirtualGateways"></a>[https://docs.aws.amazon.com/app-mesh/latest/APIReference/API_ListVirtualGateways.html](https://docs.aws.amazon.com/app-mesh/latest/APIReference/API_ListVirtualGateways.html) | List existing virtual gateways in a service mesh | List | 
| <a name="appmesh-ListVirtualNodes"></a>[https://docs.aws.amazon.com/app-mesh/latest/APIReference/API_ListVirtualNodes.html](https://docs.aws.amazon.com/app-mesh/latest/APIReference/API_ListVirtualNodes.html) | List existing virtual nodes | List | 
| <a name="appmesh-ListVirtualRouters"></a>[https://docs.aws.amazon.com/app-mesh/latest/APIReference/API_ListVirtualRouters.html](https://docs.aws.amazon.com/app-mesh/latest/APIReference/API_ListVirtualRouters.html) | List existing virtual routers in a service mesh | List | 
| <a name="appmesh-ListVirtualServices"></a>[https://docs.aws.amazon.com/app-mesh/latest/APIReference/API_ListVirtualServices.html](https://docs.aws.amazon.com/app-mesh/latest/APIReference/API_ListVirtualServices.html) | List existing virtual services in a service mesh | List | 
| <a name="appmesh-StreamAggregatedResources"></a>[https://docs.aws.amazon.com/app-mesh/latest/userguide/envoy.html](https://docs.aws.amazon.com/app-mesh/latest/userguide/envoy.html) | Receive streamed resources for an App Mesh endpoint (VirtualNode/VirtualGateway) | Read |