MCP servers that ship as code — a repository or a package you install and run locally (usually over stdio). They have no hosted endpoint, so we cannot probe or grade them: instead each one shows its repository, install command, license, stars and when it was last updated.
Collected from GitHub repositories and npm, PyPI, Cargo, Go, Maven, NuGet and RubyGems packages tagged as MCP servers, the official MCP Registry, Docker's MCP catalog, ModelScope, Baidu MCP World, Cline and other public directories; one entry per repository. A server that also offers a hosted endpoint is listed under Remote instead. These entries are not counted in our reachability, verification or readiness statistics.
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Eval-driven SQL reliability for AI agents — generate, validate, safely execute, and regression-test LLM SQL. MCP + FastAPI gateways, execution-truth evals, CI regression gate.
MIT ★ 3 -
mcp-database-toolsgithub.com/rog0x/mcp-database-toolsupdated this year
MCP server for SQL/database: format SQL, explain queries in plain English, analyze schemas, build queries from natural language, generate migrations Install: npx @rog0x/mcp-database-tools
MIT -
Oracle MCP server with no run-sql tool: generated tools for the PL/SQL, tables and tested SQL you choose
Apache-2.0 ★ 1 -
Universal schema compiler (SQL/Prisma to Zod, TypeScript, Pydantic) and realistic synthetic mock API data generator for MCP.
MIT -
sqlgategithub.com/asd3358123/sqlgateupdated this year
A deterministic, fail-closed write gate for LLM-generated SQL, exposed over MCP. The model can't talk its way past it.
MIT -
The most powerful MCP Server for Metabase - 111+ tools for AI SQL generation, dashboard automation & enterprise BI. Works with Claude, Cursor, ChatGPT.
Apache-2.0 ★ 47 -
Ask US Census data questions in plain English, with a validation gate between generated SQL and DuckDB. Includes public county pages and an MCP server.
MIT ★ 3 -
devtoolkit-mcpgithub.com/emtyty/devtoolupdated this year
29 developer utilities as an MCP server — JSON repair, SQL format, hash, encode/decode, UUID, regex, CSV, subnet calc, diagram generation, git diff parsing, DB schema parsing, JSON schema validation, and more. No API keys. Runs locally.
npm MIT -
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-SQL.
NOASSERTION ★ 58 -
general-coding-tools-mcpupdated this year
MCP server with coding skills and subagents — debugging, code audits (correctness, security, best practices, SQL migrations), feature planning, testing (React/Vitest, Deno, pgTAP), UI/accessibility audits, deep research, and doc generation. Works with Cur
npm MIT -
MCP tools for code generation from compact JSON recipes, type graphs, and OpenAPI, GraphQL, Protobuf, or SQL schemas. Generate linked types and custom code with imports across 11 languages.
npm MIT -
MCP server for TDCv2, a fake and test data generator: agents write a .tdc config and generate realistic mock, synthetic and test data locally — CSV, JSON, SQL; same config, same bytes.
npm MIT -
Fake, mock & test data generator for AI agents — Claude Code, Cursor, any MCP client. Realistic CSV, JSON and SQL from a small .tdc config, generated locally by TDCv2. A skill and an MCP server.
MIT -
sqlproctorgithub.com/debabsah/sqlproctorupdated this year
Deterministic semantic verification for agent-generated SQL.
MIT -
draft1-mcpgithub.com/abdelhadi-azouni/draft1-mcpupdated this year
MCP server for draft1.ai — generate editable draw.io diagrams from plain English, Terraform, docker-compose or SQL, right from Claude/Cursor
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sqlmindgithub.com/VeloceAI/sqlmindupdated this year
SQL intelligence layer for LLM agents — phase-locked generation, property graph schema, 10 dialects, MCP server
MIT ★ 3 -
Go + React framework and CLI that builds, runs and ships static sites, SPAs, web/mobile apps and Go APIs (Connect RPC, protobuf, SQL migrations, generated ORM/handlers/hooks/tests), with linters for agent-written code. Deploys to hosted infra, Kubernetes, Docker Compose or host processes. Also an MCP server.
npm Apache-2.0 ★ 10 -
End-to-end BI pipeline — Python data cleaning, MS SQL Server, Power BI dashboards, and Claude AI via MCP for natural language analysis and DAX generation.
MIT -
@mseep/sqlite-bunstale
## Overview A Model Context Protocol (MCP) server implementation that provides database interaction and business intelligence capabilities through SQLite. This server enables running SQL queries, analyzing business data, and automatically generating busin
npm ISC -
Python sandbox escape detection, SQL injection taint analysis, Seccomp BPF filter generation, and ReDoS regex scanning.
MIT -
Read-only MCP server over JDBC: schema metadata, SELECT execution, execution plans, statistics and index analysis for PostgreSQL, Oracle, SQL Server, Firebird, SQLite and generic JDBC. Java 21, stdio.
Apache-2.0 ★ 2 -
MCP server for Sqemo. AI agents query and edit ERDs, generate physical names from your team's shared glossary, import/export SQL (7 dialects) and DBML, and diff the model against a live database.
MIT -
metabase-ai-assistantgithub.com/enessari/metabase-ai-assistantupdated this year
The most powerful MCP Server for Metabase - 134 tools with structured output, AI-powered SQL generation, dashboard automation, user management & enterprise BI. MCP SDK v1.26.0 compliant. Works with Claude, Cursor, and any MCP-compatible AI.
npm Apache-2.0 -
sql-query-mcpgithub.com/andyWang1688/sql-query-mcpupdated this year
A general-purpose MCP server that lets AI work with multiple databases within clear boundaries.
MIT ★ 7 -
Model Context Protocol server for AskSQL: exposes list-connections / schema / query / run as MCP tools so AI agents can safely query registered databases (read-only, guarded).
npm Apache-2.0 -
AI-powered MCP development toolkit with 29 default tools (24 base + 5 History Session), 35 with Memory, 39-tool compatibility mode, ARC-8 architecture support, and MCP Apps workbenches
npm MIT -
A generic JDBC MCP server (stdio) built with Quarkus: expose any relational database to MCP clients from one YAML file, downloading JDBC drivers from Maven on demand
Apache-2.0 -
Faucet is an open-source, single-binary server that turns any SQL database into a secure, governed REST API with role-based access control and native MCP support for applications and AI agents.
npm MIT ★ 176 -
PythonBol-Translatorgithub.com/IronAdamant/PythonBol-Translatorupdated this year
Translate COBOL to Python. Zero dependencies, 100% valid output on 5,288 files. Handles EXEC SQL/CICS/DLI, REDEFINES aliasing, GO TO, nested programs, SCREEN SECTION, and 50+ verbs. MCP server included.
MIT ★ 3 -
Your coding agent answers with dashboards, not paragraphs. An MCP server for Claude Code, Codex, Cursor, Gemini CLI and more: charts and tables from read-only SQL on Postgres, SQLite, Excel or CSV, in your browser, your app or a terminal pane. 2.7× cheaper than Claude Code making the charts itself.
npm MIT ★ 7