Best first use case
Use this category when the agent has a clear task that needs structured access, not as a default permission bundle for every chat.
Database MCP Servers
Database MCP servers help Claude, Cursor, and AI agents inspect schemas, query sandbox data, and reason about product data with explicit access boundaries.
Start with the servers below, then review permissions, credentials, and client-specific setup before connecting production resources.
Read-only database access with schema inspection.
npx -y @modelcontextprotocol/server-postgres postgresql://localhost/mydbSQLite database interaction and querying.
npx -y @modelcontextprotocol/server-sqlite /path/to/database.dbRedis operations including read, write, and search.
npx -y @modelcontextprotocol/server-redisUse this category when the agent has a clear task that needs structured access, not as a default permission bundle for every chat.
Install one server, confirm the client can discover tools, run a harmless test, and document any tokens or paths as placeholders only.
Prefer read-only access first, avoid broad production credentials, and require review before write-capable or external-facing actions.
Before production access
Turn your selected database servers into a reviewable deployment decision with permission scoring, prompt-injection checks, and rollout gates.