Can I use @upstash/redis with edge-runtime?

Yes, it works natively because it uses HTTP/Fetch instead of TCP, which is the primary requirement for edge-runtime environments.

Are there any performance trade-offs using HTTP?

While HTTP has slightly more overhead than TCP, the architectural compatibility and global distribution of Upstash provide a net gain in edge contexts.

Do I need to manage connection pools?

No, since it is HTTP-based, each request is independent, which is perfectly suited for the short-lived nature of edge functions.

@upstash/redis+Edge Runtime

Compatibility analysis and integration guide

Last updated: Dec 28, 2025

@upstash/redis

Edge Runtime

Compatible

These technologies work well together

Compatibility Analysis

Summary

HTTP-based Redis access designed for Edge and serverless

Technical Details

HTTP-based Redis access designed for Edge and serverless

@upstash/redisedge-runtimedatabase

Technical Analysis

The @upstash/redis library is natively compatible with edge-runtime because it communicates over HTTP via the Fetch API rather than raw TCP sockets. This makes it a drop-in solution for Vercel Edge Functions and other environments where standard Redis clients might fail due to runtime networking limitations. Since it relies on standard web APIs, you do not need to configure polyfills or custom build steps. The driver is specifically optimized for serverless lifecycles, ensuring that connections are stateless and do not persist across invocations. This architecture prevents connection exhaustion issues common in high-concurrency edge deployments. Developers can simply initialize the client with their REST credentials and start querying immediately with full TypeScript support.

Solution Available

Recommended Approach

works natively

View Documentation

Best Use Cases

Edge Middleware rate limiting
Global latency-sensitive caching
Serverless session management
Real-time edge analytics tracking

Frequently Asked Questions

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GitHub README (Markdown)

[![@upstash/redis + Edge Runtime](https://devradar.dev/api/v1/badge/upstash-redis-edge.svg)](https://devradar.dev/check/upstash-redis-edge)

Website (HTML)

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Direct Badge URL

https://devradar.dev/api/v1/badge/upstash-redis-edge.svg