Resources: MyServerlessFunction: Type: AWS::Serverless::Function Connectors: MixedDestConnector: Properties: Destination: - Id: MyBucket - Id: MyQueue Permissions: - Read - Write Properties: Runtime: nodejs14.x Handler: index.handler InlineCode: | const AWS = require('aws-sdk'); exports.handler = async (event) => { console.log(JSON.stringify(event)); }; MyBucket: Type: AWS::S3::Bucket MyQueue: Type: AWS::SQS::Queue