upstash.html

Upstash

Serverless Redis + Kafka with HTTP API. Pay-per-request, edge-friendly.

VISIT UPSTASH

Quick facts

  • CategoryKV / Redis / object
  • EngineRedis
  • PricingFreemium
  • LicenseProprietary
  • Created2020
  • GitHub starsclosed
  • PostgresNo
  • Edge-readyYes

Bundled features: Redis Kafka QStash (queue)

What it is

Upstash is serverless Redis and Kafka with an HTTP-friendly API (no TCP, works in edge runtimes). Pay-per-request pricing, generous free tier, multi-region replication. The default for Redis on Vercel / Cloudflare Workers / serverless functions.

Best for

  • Caching, rate-limiting, sessions on serverless platforms
  • Edge-runtime apps that need Redis without a TCP connection
  • Pub/sub or queue workloads at small to mid scale

When not to pick it

Skip Upstash for high-throughput workloads where dedicated Redis on a VPS will be cheaper at scale. Skip if you need primitives Upstash does not surface (Lua scripting, modules).

My take

Upstash is the default Redis for serverless / edge in 2026. Pricing model fits variable workloads; less competitive at high steady throughput.

Links

Similar tools you should also consider

Cloudflare D1

SQLite-compatible serverless database in Cloudflare's edge runtime. Tight Workers integration.

Read the take →

If Upstash is your pick — the next conversation is short

The 30-min call is where your database choice becomes a real architecture, a migration plan if you are switching, and a price range you can take to your stakeholders. Describe your stack, your scale, your data shape. I tell you whether Upstash is genuinely your fit.