Stop paying
for slow caches.
QDKV is a drop-in session and metadata cache that's 5.6× faster than Redis — and already included in your EmergentDB account. No new signup. Same API key.
Why QDKV
A cache that doesn't need babysitting.
No Redis cluster to provision. No Valkey migration to plan. No ops team needed at 3am.
Faster reads
Sub-millisecond GET and SET out of the box. No warmup, no tuning, no connection pooling to configure.
Already free
10,000 keys are included in every EmergentDB account. Your same API key works. Check your dashboard right now.
Scales with you
Upgrade to 1M keys for $29/mo when you need it. No migration, no new infra — just a plan change.
Free QDKV for every EmergentDB account.
10,000 keys, no credit card, no extra signup. Your emdb_ API key is already authorized. Open your dashboard and it's there.
Get started
Two lines. That's it.
import { QDKV } from 'qdkv-client';
const kv = new QDKV({
apiKey: 'emdb_xxx',
});
await kv.set('session:42', data, 30_000);
const val = await kv.get('session:42');Pricing
Start free. Scale when you need it.
Billed separately from your EmergentDB plan. Most teams never need to upgrade.
Free
Included with every EmergentDB account
- Same emdb_ API key
- No new signup
- Community support
Launch
For production apps with real traffic
- Everything in Free
- 100× more keys
- Priority support
Scale
High-volume caching at scale
- Everything in Launch
- 10M keys
- SLA + dedicated support
Your first 10K keys are already waiting.
Sign up for EmergentDB and QDKV is included — no extra steps, no extra billing.
Get started for free