Deno KV Has a Free API You Should Know About

Deno KV is a built-in key-value database that comes with the Deno runtime. No setup, no dependencies, no external services — just import and use. Why Deno KV is Revolutionary A developer needed a database for a small API. Setting up PostgreSQL meant Docker, migrations, connection pooling, and environment variables. With Deno KV, they added a database with zero setup — it's built right into the runtime. Key Features: Zero Setup — Built into Deno runtime, no installation needed ACID Transactions — Full transactional support Global Replication — Distributed across Deno Deploy edge network Watch API — Real-time change notifications Free Tier — Generous limits on Deno Deploy Quick Start const kv = await Deno . openKv () // Set a value await kv . set ([ " users " , " alice " ], { name : " Alice " , email : " alice@example.com " }) // Get a value const result = await kv . get ([ " users " , " alice " ]) console . log ( result . value ) // { name: "Alice", email: "alice@example.com" } Atomic T