MCP App StoreMCP App Store
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Valkey is a Redis-compatible in-memory datastore for caching, sessions, pub/sub, streams, queues, and distributed locks—useful for low-latency caching, rate lim
Valkey is an open-source, Redis-compatible in-memory data store designed for sub-millisecond key-value operations. This skill packages operational guidance, patterns, and deployment tips for using Valkey as a drop-in Redis replacement: cache-aside patterns, session storage, rate limiting, pub/sub messaging, reliable queues (streams + consumer groups), leaderboards (sorted sets), and distributed locking. The skill also documents Docker deployment recommendations and migration notes when moving from Redis.
Use this skill when you need very low-latency key-value access (caching, session stores), implement rate limiting, build real-time leaderboards or counters, or require lightweight pub/sub messaging. Avoid for primary relational data storage, large binary object stores, or workloads that need multi-key ACID transactions without additional coordination.
This skill is primarily operational and integrates with developer/ops-oriented agents: automation agents that can run shell/Docker commands, deployment planners, and performance optimizers (e.g., CLI-based agents like Copilot/Codex/Claude Code when combined with Docker tooling).
Valkey is a Redis-compatible in-memory datastore reference skill with no executable scripts. SKILL.md is well-structured with clear use/non-use guidance, a comprehensive quick-reference table, common mistakes section, and delegation hints. Purely documentation-driven with progressive disclosure via a references/ directory. No security concerns — zero executable content.
Clean reference skill. No scripts, no security concerns. Well-organized architecture with proper frontmatter and references/. The common mistakes section is a nice practical touch.
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