Building Serverless Integrations with AWS and OutSystems (Lambda and DynamoDB) We talk a lot about scaling applications and the speed of delivery at the same time. What if we need to have historical …

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A step-by-step guide to building a serverless telemetry integration between OutSystems and AWS. The setup covers creating a DynamoDB table to store device telemetry (temperature, humidity, status), writing a Python Lambda function to handle POST and GET requests, configuring IAM roles, setting up API Gateway with three REST endpoints, and consuming those APIs from OutSystems. The use case is monitoring temperature-controlled equipment like refrigeration units, with support for storing historical data and retrieving the latest readings.