readyset

Readyset is a SQL caching layer for MySQL and Postgres that turns slow queries into millisecond reads — no code changes, no schema changes. This plugin lets Claude Code see what's cached, surface queries worth caching, and create or drop caches on your Readyset server over its MCP HTTP endpoint with scoped bearer tokens.

Readyset is a SQL caching layer for MySQL and Postgres that turns slow queries into millisecond reads — no code changes, no schema changes. This plugin lets Claude Code explore caching opportunities and manage caches on a Readyset server you don't operate, connecting over the SQL wire protocol like any other client. Requires the readyset-mcp binary on PATH from https://github.com/readysettech/readyset/releases.