Open-Source MCP servers

Matching MCP servers:

• PostgreSQL Multi-Schema MCP Server

  HarjjotSinghh

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  A Model Context Protocol server that provides read-only access to PostgreSQL databases with enhanced multi-schema support, allowing LLMs to inspect database schemas across multiple namespaces and execute read-only queries while maintaining schema isolation.

  Last updated -

  114

  3

  MIT License

• Text-to-SQL MCP Server

  tmstack

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  A secure database query service built on FastMCP framework that allows users to query MySQL databases using natural language, with comprehensive permission management and security controls.

  Last updated -

  14

• query_table

  wukan1986

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  A web scraper for financial table data that implements the Model Context Protocol, allowing users to query stock data from multiple Chinese financial websites including THS, TDX, and EastMoney.

  Last updated -

  40

  MIT License

• MCP Database Server

  JuanYin1

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  Provides Claude with direct access to databases including SQLite, SQL Server, PostgreSQL, and MySQL, enabling execution of SQL queries and table management through natural language.

  Last updated -

  15,429

  1

  MIT License

• PostgreSQL

  modelcontextprotocol

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  A Model Context Protocol server that provides read-only access to PostgreSQL databases. This server enables LLMs to inspect database schemas and execute read-only queries.

  Last updated -

  22,435

  73,418

  MIT License

• Database MCP Server

  EmilyThaHuman

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  F

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  Enables AI assistants to interact with PostgreSQL and Supabase databases through natural language. Supports secure database operations including queries, migrations, and schema management with user-provided credentials.

  Last updated -

  1

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