Lists Lambda layers and shows information about the latest version of each¶

Description¶

Lists Lambda layers and shows information about the latest version of each. Specify a runtime identifier to list only layers that indicate that they're compatible with that runtime. Specify a compatible architecture to include only layers that are compatible with that instruction set architecture.

Usage¶

lambda_list_layers(CompatibleArchitecture, CompatibleRuntime, Marker,
  MaxItems)

Arguments¶

CompatibleArchitecture

The compatible instruction set architecture.
CompatibleRuntime

A runtime identifier.

The following list includes deprecated runtimes. For more information, see Runtime use after deprecation.

For a list of all currently supported runtimes, see Supported runtimes.
Marker

A pagination token returned by a previous call.
MaxItems

The maximum number of layers to return.

Value¶

A list with the following syntax:

list(
  NextMarker = "string",
  Layers = list(
    list(
      LayerName = "string",
      LayerArn = "string",
      LatestMatchingVersion = list(
        LayerVersionArn = "string",
        Version = 123,
        Description = "string",
        CreatedDate = "string",
        CompatibleArchitectures = list(
          "x86_64"|"arm64"
        ),
        CompatibleRuntimes = list(
          "nodejs"|"nodejs4.3"|"nodejs6.10"|"nodejs8.10"|"nodejs10.x"|"nodejs12.x"|"nodejs14.x"|"nodejs16.x"|"nodejs18.x"|"nodejs20.x"|"nodejs22.x"|"nodejs24.x"|"java8"|"java8.al2"|"java11"|"java17"|"java21"|"java25"|"python2.7"|"python3.6"|"python3.7"|"python3.8"|"python3.9"|"python3.10"|"python3.11"|"python3.12"|"python3.13"|"python3.14"|"dotnetcore1.0"|"dotnetcore2.0"|"dotnetcore2.1"|"dotnetcore3.1"|"dotnet6"|"dotnet8"|"dotnet10"|"nodejs4.3-edge"|"go1.x"|"ruby2.5"|"ruby2.7"|"ruby3.2"|"ruby3.3"|"ruby3.4"|"ruby4.0"|"provided"|"provided.al2"|"provided.al2023"|"nodejs26.x"|"python3.15"|"java8.al2023"|"java11.al2023"|"java17.al2023"
        ),
        LicenseInfo = "string"
      )
    )
  )
)

Request syntax¶

svc$list_layers(
  CompatibleArchitecture = "x86_64"|"arm64",
  CompatibleRuntime = "nodejs"|"nodejs4.3"|"nodejs6.10"|"nodejs8.10"|"nodejs10.x"|"nodejs12.x"|"nodejs14.x"|"nodejs16.x"|"nodejs18.x"|"nodejs20.x"|"nodejs22.x"|"nodejs24.x"|"java8"|"java8.al2"|"java11"|"java17"|"java21"|"java25"|"python2.7"|"python3.6"|"python3.7"|"python3.8"|"python3.9"|"python3.10"|"python3.11"|"python3.12"|"python3.13"|"python3.14"|"dotnetcore1.0"|"dotnetcore2.0"|"dotnetcore2.1"|"dotnetcore3.1"|"dotnet6"|"dotnet8"|"dotnet10"|"nodejs4.3-edge"|"go1.x"|"ruby2.5"|"ruby2.7"|"ruby3.2"|"ruby3.3"|"ruby3.4"|"ruby4.0"|"provided"|"provided.al2"|"provided.al2023"|"nodejs26.x"|"python3.15"|"java8.al2023"|"java11.al2023"|"java17.al2023",
  Marker = "string",
  MaxItems = 123
)

Examples¶

# The following example returns information about layers that are
# compatible with the Python 3.7 runtime.
svc$list_layers(
  CompatibleRuntime = "python3.7"
)