Cloudflare KV free tier includes Key-value store at the edge — Free plan includes 100,000 keys read/day, 1,000 keys written/day… Catalogue date October 2026. Compare with 3 alternatives in Databases.
Subtypes in Databases: kv_cache — key to value, no query language over the value. We read that on 2026-08-31 from https://developers.cloudflare.com/kv/, where it says: “Workers KV is a global, low-latency, key-value data store for building dynamic and performant APIs and websites.” How we use this.
Cloudflare KV's free tier offers Key-value store at the edge — Free plan includes 100,000 keys read/day, 1,000 keys written/day, 1,000 keys deleted/day… We rate it stable. The one record we hold corrects our own earlier entry rather than reporting a change the vendor made. Best for databases workloads.
Key-value store at the edge — Free plan includes 100,000 keys read/day, 1,000 keys written/day, 1,000 keys deleted/day, 1,000 list requests/day, and 1 GB stored data. All limits reset daily at 00:00 UTC.
We read that on 2026-10-01 from https://developers.cloudflare.com/kv/platform/pricing/, and our check recorded: the page names Cloudflare KV as "cloudflare" and states amounts, none of which we matched to the terms we publish.
How Cloudflare KV compares against every one of the 3 we list, not against a selection of them. A surface with room for every member of a tied set may rotate their order. A surface with room for only some of them names none of them, because which ones it named would be the claim, and a claim seeded on the date is not the one we serve tomorrow. How we decide this.
| Service | Free Tier | Stability |
|---|---|---|
| Cloudflare KV | Free | stable |
| Redis Cloud | Free | stable |
| Upstash | Free | stable |
| Momento | Retired | unrated |
Left out of this list: Koyeb (shares no subtype with this product), Supabase (shares no subtype with this product), Neon (shares no subtype with this product), MongoDB Atlas (shares no subtype with this product), CockroachDB (shares no subtype with this product), Turso (shares no subtype with this product), Firebase (shares no subtype with this product), Databricks (Lakeflow Connect) (none of this category's subtypes apply), Convex (shares no subtype with this product), Appwrite Cloud (shares no subtype with this product), Aiven (shares no subtype with this product), Xata (shares no subtype with this product), Cloudflare D1 (shares no subtype with this product), Nhost (shares no subtype with this product), PocketBase (shares no subtype with this product), Nile (shares no subtype with this product), DynamoDB Local (runs only on a developer machine), Prisma Accelerate (extends another product), SurrealDB Cloud (shares no subtype with this product), Weaviate (shares no subtype with this product), Zilliz Cloud (shares no subtype with this product), LanceDB (shares no subtype with this product), Upstash Vector (shares no subtype with this product), Chroma (shares no subtype with this product), Turbopuffer (shares no subtype with this product), Gel (we have not classified this record), CrateDB (shares no subtype with this product), Neo4j AuraDB (shares no subtype with this product), InfluxDB Cloud (shares no subtype with this product), Hasura (extends another product), 8base.com (shares no subtype with this product), codehooks.io (shares no subtype with this product), Couchbase Capella (shares no subtype with this product), filess.io (shares no subtype with this product), restdb.io (shares no subtype with this product), SeaTable (none of this category's subtypes apply), skyvia.com (none of this category's subtypes apply), StackBy (none of this category's subtypes apply), Google Cloud BigQuery (shares no subtype with this product), Amazon Aurora PostgreSQL (shares no subtype with this product), PlanetScale (we have not classified this record). Each is still listed in Databases, with the vendor's own words we read that from on its page. How we decide this.
We do not push notifications. Every change we record is readable the moment it lands, and the JSON answer carries an ETag — send it back as If-None-Match and an unchanged answer costs one 304.
curl https://agentdeals.dev/api/changes?vendor=Cloudflare%20KV
curl https://agentdeals.dev/pricing-changes/feed.xml?vendor=Cloudflare%20KV
Look up Cloudflare KV programmatically with the AgentDeals MCP server:
{
"tool": "search_deals",
"arguments": {
"query": "Cloudflare KV",
"limit": 5
}
}