Cloudflare Docs
KV
Visit KV on GitHub
Set theme to dark (⇧+D)

Limits

FeatureFreePaid
Reads100,000 reads per dayUnlimited
Writes to different keys1,000 writes per dayUnlimited
Writes to same key1 per second1 per second
Operations/worker invocation10001000
Namespaces100100
Storage/account1 GBUnlimited
Storage/namespace1 GBUnlimited
Keys/namespaceUnlimitedUnlimited
Key size512 bytes512 bytes
Key metadata1024 bytes1024 bytes
Value size25 MiB25 MiB