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Databases
Citadel
Encrypted-first embedded database with vector search and agent memory, exposed as MCP tools
Databases
v2.0.0
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ClickHouse MCP Server Guide for Analytics and OLAP
ClickHouse ships a first-party MCP server that queries both ClickHouse Cloud and self-hosted instances, read-only by default, with writes gated behind explicit env vars. This guide covers install, auth, tool names, and where it fits next to Snowflake.
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Neon vs Supabase MCP Servers: Postgres Branching
Neon's MCP server lets AI agents create, compare, and discard Postgres branches on demand. This guide covers the branch tools, both install paths, and where Neon's approach differs from Supabase's MCP server.
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Self-Hosted Supabase MCP: Setup Beyond the Cloud API
Most Supabase MCP tutorials assume you're on Supabase Cloud. If you're running your own self-hosted stack via Docker Compose, the auth model and setup steps look different. This guide covers a dedicated community server built for exactly that case, plus how it differs from pointing the official server at self-hosted infrastructure.
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