Serverless Messaging for Deno Deploy

Deno Deploy and QStash together offer a streamlined, serverless approach to building failure-tolerant asynchronous processing systems using JavaScript, TypeScript, and WebAssembly at the edge. With Deno Deploy, developers can easily upload and run code without managing infrastructure, while QStash provides a serverless message-queue/scheduler with per-request pricing. The integration process involves creating a new project in the Deno code editor, editing the handler function to verify incoming HTTP requests using signing keys, and deploying the project to start processing messages securely. By leveraging these tools, developers can efficiently set up a secure API that receives and validates webhooks from QStash, facilitating a seamless workflow for message publishing and processing.