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MCP servers tagged text-to-sql
75 live MCP servers tagged "text-to-sql", ranked by trust score. Tags come from package metadata and repository topics, so this list covers servers across every category that work with text-to-sql.
Awesome Text2SQL
Curated tutorials and resources for Large Language Models, Text2SQL, Text2DSL、Text2API、Text2Vis and more.
WrenAI
⚡️ GenBI (Generative BI) queries any database in natural language, generates accurate SQL (Text-to-SQL), charts (Text-to-Chart), and AI-powered business intelligence in seconds.
Chat2DB
Chat2DB is a free, cross-platform, local-first database client and SQL workspace for developers, DBAs, analysts, and data teams. Connect to 40+ databases, manage data, edit and ru…
Publisher
Publisher is the open-source analytics engine for Malloy. It lets you define data models once — and use them everywhere.
Publisher
Publisher is the open-source analytics engine for Malloy. It lets you define data models once — and use them everywhere.
Text2sql Framework
Agentic text-to-SQL SDK: hand the LLM one execute_sql tool and let it explore the schema, test queries, and self-correct — no RAG, no semantic layer. 20/20 on an 80-table Spider r…
Orionbelt Semantic Layer
Open-source Semantic Sidecar for AI, analytics, and governed data systems. Compiles declarative YAML models into optimized SQL, semantic context, KPIs, and DQ rules.
Gameops Investigator
Evidence-first game operations incident investigation agent with read-only MCP tools and reproducible evaluations.
LLM Dev Demo
Hands-on examples for LLM application development, including agents, RAG, MCP, structured output, and Text-to-SQL.
LLM Dev Demo
Hands-on examples for LLM application development, including agents, RAG, MCP, structured output, and Text-to-SQL.
Mnemiq
Open-source text-to-SQL engine you tune and measure on your own database
Dati
Turn databases into secure, semantically-rich MCP tools for AI Agents. Built-in NL2SQL, schema metadata inspection, and parameter query templates.
Bonnard
Open-source agentic schema for reliable data outputs. Query data through MCP and via our SDK. Create apps, embed data or just simply explore through your preferred agent.
Orionbelt Analytics
Ontology-based MCP server that analyzes database schemas (PostgreSQL, Snowflake, ClickHouse, Dremio) and generates RDF/OWL ontologies with SQL mappings for fan-trap-free Text-to-S…
Deepsql
The database agent for Postgres and MySQL - Point it at PostgreSQL or MySQL and ask questions in plain English — schema exploration, query generation, slow query analysis, index r…
Agami Core
The trust layer between AI and your data. Turns your database schema - messy joins, undocumented tables, into a governed semantic model so AI answers with correct SQL and a recei…
QueryForge
Governed AI analytics from natural language to auditable SQL, powered by a mandatory semantic layer, policy enforcement, and a visual Studio. 从自然语言到可审计 SQL 的受治理 AI 数据分析平台，内置强制语义层、…
Ask Bigquery
Minimal, read-only BigQuery MCP server with explicit guardrails: dry-run checked SELECT only, dataset allowlist, cost cap. stdio or private Cloud Run.
Semlayer
The open-source semantic layer that infers itself
Sap Hana MCP Server
SAP HANA MCP server: Claude & ChatGPT read SAP S/4HANA with SQL, guided by SAP's own data dictionary and CDS views. Read-only.
Tabletalk
Ask a SQLite database questions in plain language. Local LLM agent with tools, evals and an MCP server.
TinyQuery 140M
139.7M-parameter model trained from scratch for multilingual text-to-SQL and MCP-style tool calling. English, Hindi and Hinglish.
Cassis Ontology Starter
Start a Cassis ontology on your own schema: CI gates, MCP config and the modeling guide, with none of the content. For the same loop on sample data, see cassis-demo-stallora.
Strathmore School AI App Builders Program Nov Dec Holidays 2026
November/December 2026 Holiday Program for www.strathmore.ac.ke students. A course on building AI apps for typical AI paradigms (e.g. Multimodal, RAG, tool use, AI agents, Text-to…
Promptdb
Ask your database in English — a read-only text-to-SQL agent (LangGraph). 69.3% on Spider. Any model via OpenRouter, connect your own DB, live demo on a real Postgres project.
ZeroQuery
Point at a database, get an AI app. Auto-generates DAB SQL MCP servers with dynamic UI rendering and human-in-the-loop safety.
Schema Guard
Stop AI agents from writing SQL against tables and columns that do not exist. Schema snapshot + Claude Code hook + MCP server + CI check. 0 false blocks on 1,034 Spider queries.
Conceptual Layer
A database's schema grounded in its data and described in sentences, ready for a text to SQL agent to read
Metabase MCP Server
Read-only MCP server for Metabase — 14 tools for querying databases via the Model Context Protocol
SQL Analyst Agent
An AI agent that answers questions over unfamiliar SQL databases: one-shot vs agent vs experienced agent on BIRD, with a hand-written Claude tool loop and an MCP database server.
kosminus/querywise-mcp
glossary, metrics, and a data dictionary grounded against your real schema.
Querywise
QueryWise: Natural-language SQL assistant with semantic context, glossary- aware query generation, and a React/FastAPI stack.
Dbecho
Talk to your PostgreSQL databases through Claude Code, Cursor, or any MCP client. Schema exploration, analytics, cross-database comparisons - all read-only, all local.
Agentic Analytics System
A local, open-source stack for building conversational data agents and semantic reasoning workflows over an Iceberg Lakehouse.
Sqlmind
SQL intelligence layer for LLM agents — phase-locked generation, property graph schema, 10 dialects, MCP server
Textql MCP
Open-Source MCP server for AI models and agents to interact with SQL/Graph databases using the Model Context Protocol
Bigquery Evals
Read-only BigQuery MCP server with mandatory dry-run cost caps, agent-friendly structured errors, and a Spider/BIRD-style NL-to-SQL eval harness.
Chainquery
Text-to-SQL agent over public Hedera mainnet data. Ask in English, get the SQL back as the citation — with an eval harness whose cases are proven to reject careless queries. Also…
Omniagent AI Data Analyst
Open source AI data analyst that answers questions about your data in plain English. Governed by a dbt semantic layer, runs locally on DuckDB, refuses to guess when it is unsure,…
SuperAIDB
对话式 AI 数据库：文件（Excel/PDF/扫描件）→ 可查询数据库；MCP 能力面 + 38 原子工具 + 契约安全层（AI 不生成 SQL）；AGPL/商业双轨
Synapsor Runner
Let AI agents query and update Postgres/MySQL without raw SQL, unrestricted schema access, or database credentials in the model; writes stay reviewed.
TalkDB
MCP-native autonomous data analyst. Natural language → validated SQL, with multi-turn conversation, statistical insight agent, proactive watchdog, dual-path verification, and a co…
Strathmore School AI App Builders Program August Holidays 2026
August 2026 Holiday Program for www.strathmore.ac.ke students. A course on building AI apps for typical AI paradigms (e.g. Multimodal, RAG, tool use, AI agents, Text-to-SQL) using…
SQL Specialist MCP
Fine-tuned NL-to-SQL specialist served as an MCP tool, benchmarked against prompting Claude directly on accuracy, latency, and cost
Cassis Demo Stallora
Try Cassis headless from your own agent: ask over MCP, pull the ontology, prove a change with the CLI, publish by merging a pull request. Runs on a sample marketplace warehouse.
Uniquery
Ask your Postgres or MongoDB database questions in plain English — MCP server + web UI, with PII masking and read-only guardrails
Data Warden
Agente NL→SQL sobre un lakehouse con cinco anillos de control: guard de allowlist sobre el AST, presupuesto de coste estimado antes de ejecutar, enmascarado por rol y auditoría. S…
Dst
data serve tool (dst) — the governed layer your AI calls instead of the warehouse
Apisql Skill
让 AI Agent操作数据库skill，支持MySQL、Oracle、SQL Server、PostgreSQL、SQLite、Apache Doris、SelectDB、StarRocks、TiDB、华为 DWS(GaussDB)、达梦(DM)、Trino、PrestoSQL 等数据库
Chatbi Stock Assistant
面向证券行业的对话式商业智能（ChatBI）助手，支持自然语言转 SQL、行情分析、自动可视化、ARIMA 预测、BOLL 异常检测与 Tavily 实时新闻检索。