[ 'apiVersion' => '2018-11-29', 'endpointPrefix' => 'execute-api', 'signingName' => 'execute-api', 'serviceFullName' => 'AmazonApiGatewayManagementApi', 'serviceId' => 'ApiGatewayManagementApi', 'protocol' => 'rest-json', 'jsonVersion' => '1.1', 'uid' => 'apigatewaymanagementapi-2018-11-29', 'signatureVersion' => 'v4', ], 'operations' => [ 'PostToConnection' => [ 'name' => 'PostToConnection', 'http' => [ 'method' => 'POST', 'requestUri' => '/@connections/{connectionId}', 'responseCode' => 200, ], 'input' => [ 'shape' => 'PostToConnectionRequest', ], 'errors' => [ [ 'shape' => 'GoneException', ], [ 'shape' => 'LimitExceededException', ], [ 'shape' => 'PayloadTooLargeException', ], [ 'shape' => 'ForbiddenException', ], ], ], ], 'shapes' => [ 'Data' => [ 'type' => 'blob', 'max' => 131072, ], 'ForbiddenException' => [ 'type' => 'structure', 'members' => [], 'exception' => true, 'error' => [ 'httpStatusCode' => 403, ], ], 'GoneException' => [ 'type' => 'structure', 'members' => [], 'exception' => true, 'error' => [ 'httpStatusCode' => 410, ], ], 'LimitExceededException' => [ 'type' => 'structure', 'members' => [], 'exception' => true, 'error' => [ 'httpStatusCode' => 429, ], ], 'PayloadTooLargeException' => [ 'type' => 'structure', 'members' => [ 'Message' => [ 'shape' => '__string', 'locationName' => 'message', ], ], 'exception' => true, 'error' => [ 'httpStatusCode' => 413, ], ], 'PostToConnectionRequest' => [ 'type' => 'structure', 'members' => [ 'Data' => [ 'shape' => 'Data', ], 'ConnectionId' => [ 'shape' => '__string', 'location' => 'uri', 'locationName' => 'connectionId', ], ], 'required' => [ 'ConnectionId', 'Data', ], 'payload' => 'Data', ], '__string' => [ 'type' => 'string', ], ],];