Databases MCP servers
Query and manage SQL, NoSQL and vector databases from an agent. Every server below is from the official MCP registry and is checked by us each day.
Databases
459 servers · page 3 of 16
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SQLX
io.github.OtterMind/sqlxRun SQL on 30+ databases through saved, encrypted connections; credentials stay local.
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pgbrake
io.github.lexang/pgbrakePostgres brake for AI agents: risky SQL waits for approval, UPDATE/DELETE get one-command undo.
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Withings Mcp
io.github.partymola/withings-mcpMCP server for the Withings Health API with OAuth, local SQLite cache, and trend analysis.
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Strut Stack Sql
io.github.rzlco666/strut-stack-sqlToken-efficient MCP server for MySQL, PostgreSQL, SQLite, DuckDB, SQL Server, and ClickHouse
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The Nothing
io.github.Meador793/the-nothingMr. Decoupler: a private seam between AI and any database. No SQL, only views you approve.
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StackQL MCP Server
io.github.stackql/stackql-mcpSQL-native query and provisioning engine for cloud infrastructure, served over MCP.
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Quarry
io.github.yiminspace/quarrySafety-railed database access: Postgres, MySQL, SQLite, Redis. Read-only by default.
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FerryCat
io.github.GuoBug/ferrycatContract-driven cross-host agent handoff, code review & verification harness via MCP & SQLite WAL
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Brownfield Cartographer
io.github.Sanoy24/brownfield-cartographerLocal impact and table, column and Airflow lineage for SQL, dbt, Python and TypeScript repos.
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Qdrant MCP
io.github.avaazquezz/mcp-qdrantThe full Qdrant API as 58 MCP tools: plain-text semantic/BM25/hybrid search and a search advisor.
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Dict
io.github.azerbaijan-mcp/dictLook up words in the Azerbaijani explanatory dictionary; downloads its database once (local only).
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Mcp Data Pipeline Connector
io.github.dbsectrainer/mcp-data-pipeline-connectorUniversal data connector for CSV, Postgres, and REST APIs via DuckDB
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Mindwtr
io.github.dongdongbh/mindwtrTask automation via SQLite, desktop Local API, or Mindwtr Cloud; read-only by default.
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MySQL MCP
io.github.gistrec/mcp-mysql-clientMCP server for one MySQL database: schema, read-only queries and guarded writes.
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Grain SQL
io.github.pattrnlabs/grainRun SQL queries and inspect database schemas through safe, visible MCP tools.
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NeoSQL MCP
io.github.unvus/neosql-mcpSchemas, SQL, ERDs, and codegen for PostgreSQL, MySQL, Oracle, SQLite, and more via NeoSQL Desktop.
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Snowkit
io.snowkit/snowkitPrivate tools that run on your computer: PDFs, QR codes, JSON, SQL, text, colours and cron.
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Vericto Proxy mode (local, PostgreSQL)
com.vericto/vericto-proxyRead-only PostgreSQL for AI agents: every statement is checked before it runs. No account needed.
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Postgres (read-only transactions)
io.github.Poudel0/postgres-mcp-safeDrop-in replacement for @modelcontextprotocol/server-postgres that is actually read-only.
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Leteo
io.github.asanabrial/leteoPersistent memory for AI coding agents: one Rust binary, one local SQLite database.
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Mcpg
io.github.devopam/mcpgProduction-grade PostgreSQL MCP server — 279 tools for query, tuning & ops, read-only by default.
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Gulliver
io.github.laaielichter/gulliverDress rehearsal for agent SQL: cost preflight, auto-fix, 1% sample runs, budget-gated execution.
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gadak
io.github.midagedev/gadakAsk a local SQLite mirror of your Jira and Confluence: SQL, full-text search, issue detail.
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Postgres and REST twins
com.cmdrvl/twinningTwins for Postgres and REST: declared-subset Postgres, spec-defined REST, migration proof.
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Dynobase
io.github.Dynobase/dynobase-mcpQuery DynamoDB from AI tools through the Dynobase desktop app. Read-only unless you allow writes.
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b1-mcp-server for SAP B1
io.github.bersimao/b1-mcp-serverMCP server for SAP Business One database (HANA / MS SQL) and Service Layer operations
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Conarium
io.github.dogrucanemek-alt/conariumGoverned database access for AI assistants: masking, signed receipts, coverage reconciliation.
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Slowplan
io.github.GillMacedo/slowplanFind why a PostgreSQL query is slow from its EXPLAIN output, without a database connection.
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Ashlr Stack
io.github.ashlrai/ashlr-stackProvision and connect third-party dev services (Supabase, Vercel, and more) from your coding agent.
Local install -
Warehouse MCP
io.github.tantn89/warehouse-mcpGoverned read-only warehouse access for agents: SQL guard, row policies, PII pseudonyms, audit log.
Local install
Data: the official MCP registry, read daily. Live status, response time and tool lists come from our own check: we connect without credentials, so servers that need a key show as "Live, key required". Maintainers can add a "Listed on NestDaddy" badge from their server's page.
