
Upstash is a serverless data platform that utilizes a Redis and Kafka API and it is designed for: Serverless functions (AWS Lambda ...) Cloudflare Workers (see the example) Fastly Compute@Edge Next.js Edge, Remix ... Client side web/mobile applications WebAssembly and other environments where HTTP is preferred over TCP connections.

Upstash-kafka is an HTTP/REST based Kafka client built on top of Upstash Kafka REST API. It is the only connectionless (HTTP based) Kafka client and designed to work with: Serverless functions (AWS Lambda ...) Cloudflare Workers (see the example) Fastly Compute@Edge Next.js Edge, Remix, Nuxt ... Client side web/mobile applications WebAssembly and other environments where HTTP is preferred over TCP.
Upstash is a cloud-based database service specializing in serverless data management solutions. It offers managed Redis and Kafka services designed for cost-effective, scalable applications with a focus on low-latency performance. Upstash is particularly suited for serverless applications, providing features such as per-request pricing, multi-region support, and built-in security measures. Its platform is designed to integrate seamlessly with various serverless computing environments, enabling developers to efficiently handle data workloads without managing the underlying infrastructure.