Tools · SQL Querying
Best MCP servers for SQL querying
796 MCP servers in the Official MCP Registry do SQL querying. 284 can be used as a hosted endpoint, with nothing to install, and 645 publish their source code.
| # | Tool | Relevance | Connect | Code | Seen |
|---|---|---|---|---|---|
| 751 | crumbtrail Recorded browser sessions, backend spans, and database row diffs as one ranked fix bundle. | In description database | HOSTEDLOCAL | Open | 3d ago |
| 752 | ftp-ssh-mcp Work with a remote host over FTP/FTPS/SFTP, SSH, and MySQL. | In description mysql | HOSTEDLOCAL | Open | 3d ago |
| 753 | CPersona Persistent AI memory in one SQLite file: 3-layer hybrid search, confidence scoring, 29 tools. | In description sqlite | HOSTEDLOCAL | Open | 3d ago |
| 754 | FronyBoard Project tracker for AI agents: roadmap, periods, tasks and a validation gate, in one SQLite file | In description sqlite | HOSTEDLOCAL | Open | 3d ago |
| 755 | openchronicle-mcp Memory database for LLM agents — persistent semantic + keyword memory, project namespacing, served o | In description database | HOSTEDLOCAL | Open | 3d ago |
| 756 | hmem — Humanlike Memory for AI Agents Persistent 5-level hierarchical memory for AI agents. SQLite-backed, lazy-loaded. | In description sqlite | HOSTEDLOCAL | Open | 3d ago |
| 757 | total-recall Persistent, verified, cross-session memory for AI agents. 26 tools. SQLite + sync. | In description sqlite | HOSTEDLOCAL | Open | 3d ago |
| 758 | openLCA MCP Server Connect AI assistants to openLCA. 32 tools for database search, model building, and LCIA. | In description database | HOSTEDLOCAL | Open | 3d ago |
| 759 | whoop-mcp Read-only WHOOP v2 data for MCP clients, with local SQLite cache and CSV/JSONL/Parquet exports. | In description sqlite | HOSTEDLOCAL | Open | 3d ago |
| 760 | Memory Kernel Local-first memory for AI agents: SQLite FTS5, deterministic recall, no vector DB, no cloud. | In description sqlite | HOSTEDLOCAL | Open | 3d ago |
| 761 | SchemaBrain The trust and intelligence layer between AI agents and your database. | In description database | HOSTEDLOCAL | Open | 3d ago |
| 762 | ArcadeDB MCP Server Built-in MCP server for ArcadeDB multi-model database (graph, document, vector, time-series) | In description database | HOSTEDLOCAL | Open | 3d ago |
| 763 | pyspark-mcp SQL to PySpark conversion, AWS Glue job generation, and Spark code optimization. | In description sql | HOSTEDLOCAL | Open | 3d ago |
| 764 | india-regulatory-mcp Search RBI & SEBI circulars, master directions and regulations. Offline SQLite index, no API keys. | In description sqlite | HOSTEDLOCAL | Open | 3d ago |
| 765 | DBCode Query and explore 100+ databases through your DBCode connections. | In description databases | HOSTEDLOCAL | Open | 3d ago |
| 766 | Citadel Encrypted-first embedded database with vector search and agent memory, exposed as MCP tools | In description database | HOSTEDLOCAL | Open | 3d ago |
| 767 | Maplith Bridge Share a folder of data files read-only over MCP, and fill it from PostgreSQL under a read-only role. | In description postgresql | HOSTEDLOCAL | Open | 3d ago |
| 768 | QueryWeaver An MCP server for Text2SQL: transforms natural language into SQL using graph schema understanding. | In description sql | HOSTEDLOCAL | Open | 3d ago |
| 769 | dbhawk Secure access to DBHawk datasources: browse schemas, run governed queries, HawkAI text-to-SQL. | In description sql | HOSTEDLOCAL | Open | 3d ago |
| 770 | blackwall API-key pre-action risk gate: any irreversible agent action (money, SQL, delete, email). | In description sql | HOSTEDLOCAL | Open | 3d ago |
| 771 | ZenBrain Memory Seven-layer agent memory: episodic, semantic, procedural and core. Local SQLite, no account. | In description sqlite | HOSTEDLOCAL | Open | 3d ago |
| 772 | engrava Tamper-evident audit, MindQL, and Action Records — embedded memory database for AI agents. | In description database | HOSTEDLOCAL | Open | 3d ago |
| 773 | Midplane Safe-by-default SQL guardrails for AI agents: AST-checked queries, per-table policy, audit log. | In description sql | HOSTEDLOCAL | Open | 3d ago |
| 774 | Cortex RMCP Self-hosted homelab log intelligence over MCP, CLI, and REST with SQLite/FTS. | In description sqlite | HOSTEDLOCAL | Open | 3d ago |
| 775 | Shippable Find leaks in AI-built apps: open Supabase/Firebase data, exposed keys, unsafe edge functions | In description supabase | HOSTEDLOCAL | — | 19h ago |
| 776 | Backend Investigator Read-only Loki logs and PostgreSQL diagnostics for backend investigations in your AI client. | In description postgresql | HOSTEDLOCAL | — | 2d ago |
| 777 | CADBridge MCP Server for AutoCAD Control AutoCAD with AI: commands, read/edit/write drawing database, AutoLISP, scripts, PDF plots. | In description database | HOSTEDLOCAL | — | 3d ago |
| 778 | Control AutoCAD MCP Server Control AutoCAD with AI: commands, read/edit/write drawing database, AutoLISP, scripts, PDF plots. | In description database | HOSTEDLOCAL | — | 3d ago |
| 779 | sling-cli Sling CLI MCP server for querying any database, running data pipelines and managing replications | In description database | HOSTEDLOCAL | — | 3d ago |
| 780 | memorymesh Persistent, zero-dependency AI memory using SQLite. Local-first, cross-tool portable. | In description sqlite | HOSTEDLOCAL | — | 3d ago |
| 781 | Exoscale MCP Server MCP server for managing Exoscale cloud infrastructure — compute, Kubernetes, DNS, databases, storage | In description databases | HOSTEDLOCAL | — | 3d ago |
| 782 | mcp-ordali-memory MCP server for Ordali memory: SQLite-backed project memory and governance traces. | In description sqlite | HOSTEDLOCAL | — | 3d ago |
| 783 | Kryptheon Record a flow through your app, check it after every change, and attack a copy of your database. | In description database | HOSTEDLOCAL | — | 3d ago |
| 784 | SAIJ — Jurisprudencia Argentina Search Argentine legal databases: court decisions, legislation, summaries, doctrine | In description databases | HOSTEDLOCAL | — | 3d ago |
| 785 | lit-mcp MCP server for academic literature databases (arXiv, DBLP) to accelerate research using LLMs. | In description databases | HOSTEDLOCAL | — | 3d ago |
| 786 | Text Spreadsheet Let your AI read a whole spreadsheet as tab-separated text — Excel, ODS, SQLite and more | In description sqlite | HOSTEDLOCAL | — | 3d ago |
| 787 | mcp CloudQuery MCP server for asset inventory data. Supports CLI, PostgreSQL, and Platform modes. | In description postgresql | HOSTEDLOCAL | — | 3d ago |
| 788 | dataxplan-mcp Read PostgreSQL EXPLAIN plans for AI agents: bottlenecks, estimation errors, fixes, charts. | In description postgresql | HOSTEDLOCAL | — | 3d ago |
| 789 | node-server-orchestrator MCP server for orchestrating Node.js development servers (backend, frontend, databases, etc.) | In description databases | HOSTEDLOCAL | — | 3d ago |
| 790 | Cartographer MCP Rule-tiered AST and sqlite-vec capability oracle for A-MEM agent workflows. | In description sqlite | HOSTEDLOCAL | — | 3d ago |
| 791 | Bollard MCP An AI-powered, safe database access gateway built on the Model Context Protocol (MCP). | In description database | HOSTEDLOCAL | — | 3d ago |
| 792 | meok-koikeeper-ai-mcp Koi-pond MCP server — varieties database (Gosanke + secondary), pond stocking calc, koi-specific | In description database | HOSTEDLOCAL | — | 3d ago |
| 793 | Spryloom Publish apps from Claude Code, Codex or Cursor to your team, behind sign-in, with a database. | In description database | HOSTEDLOCAL | — | 3d ago |
| 794 | cluster-validator Read-only health validation for Windows Server failover clusters running SQL Server FCI. | In description sql | HOSTEDLOCAL | — | 3d ago |
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FAQ
How many MCP servers are there for SQL querying?
Electra Index lists 796 active MCP servers for SQL querying from the Official MCP Registry. 284 offer a hosted endpoint and 645 publish their source code.
Is there a ready-made AI agent for SQL querying instead?
Yes. If you prefer a finished product to plugging tools into your own assistant, Apollo.io, ThoughtSpot Spotter and Wren AI do this out of the box.
How this list is ordered: a tool comes first when the use case appears in its name rather than only in its description, then when its description covers more aspects of the use case, then when it offers a hosted endpoint, then when its source code is public, then by how recently our robot saw it in the Official MCP Registry. The match to SQL Querying comes from the publisher's description (keyword method), not from a test of the tool. Only active tools with a real description are listed. No tool pays to appear here.