"A server for finding information about PostgreSQL database" matching MCP servers:

• A-Share MCP Server

  firmmaple

  A

  license

  -

  quality

  D

  maintenance

  Provides comprehensive A-share (Chinese stock market) data including stock information, historical prices, financial reports, macroeconomic indicators, technical analysis, and valuation metrics through the free Baostock data source.

  Last updated 2025-07-17

  26

  MIT

• find-a-book-mcp

  Xiaochengzi2048

  A

  license

  A

  quality

  B

  maintenance

  An MCP server for searching and downloading books from Library Genesis, supporting EPUB, MOBI, PDF, and more through natural language queries.

  Last updated 2026-07-08

  2

  3

  340

  6

  MIT

• mcp-csv-database

  Lasitha-Jayawardana

  A

  license

  B

  quality

  D

  maintenance

  Loads CSV files into a temporary SQLite database and provides comprehensive data analysis tools via MCP, enabling AI assistants to query, analyze, and export data using natural language.

  Last updated 2025-08-12

  14

  MIT

• Vehicle Database MCP Server

  BACH-AI-Tools

  A

  license

  C

  quality

  D

  maintenance

  Enables access to comprehensive vehicle information including VIN decoding, license plate OCR, vehicle history checks (theft, title, salvage records), market valuations, specifications, and warranty data for vehicles across North America and Europe.

  Last updated 2025-12-08

  61

  1

  MIT

• a-share-mcp

  shouldnotappearcalm

  A

  license

  -

  quality

  F

  maintenance

  提供A股实时行情、历史K线、财务报表、技术指标等全方位数据查询的MCP服务器，支持盘中即时更新及批量查询。

  Last updated 2026-03-18

  19

  MIT

• database-analytics-mcp

  khuyentran1401

  F

  license

  -

  quality

  D

  maintenance

  Provides SQLite database analytics operations through MCP, enabling AI assistants to connect, query, explore schema, and export data from SQLite databases.

  Last updated 2025-08-14

  7

• a-stock-data-mcp

  droid-Q

  F

  license

  -

  quality

  C

  maintenance

  MCP server adapter that exposes A-share stock data tools, prompts, and resources via FastMCP, enabling querying of stocks, K-lines, financials, sectors, and market hot spots through natural language.

  Last updated 2026-06-29
• 

  mcp-for-patent-literatureofficial

  patsnap

  A

  license

  -

  quality

  B

  maintenance

  Search 1B+ biological sequences, antibodies, and multi-omics data via specialized bio-intelligence tools.

  Last updated 2026-07-20

  43

  Apache 2.0

• A股实时行情MCP服务器

  Llldmiao

  A

  license

  -

  quality

  C

  maintenance

  基于Model Context Protocol (MCP) 的A股实时行情查询服务器，支持查询A股实时价格、历史K线数据、财务信息及市场概况。

  Last updated 2025-09-24

  6

  MIT

• Call For Papers MCP

  alperenkocyigit

  A

  license

  -

  quality

  C

  maintenance

  Enables searching for upcoming academic conferences and events from WikiCFP by keywords, returning detailed information including dates, locations, submission deadlines, and related resources.

  Last updated 2025-10-27

  6

  GPL 3.0

• test-emp-database-mcp

  EESHAN-ANAND

  F

  license

  -

  quality

  C

  maintenance

  An employee-analytics MCP server backed by SQLite that provides hand-written SQL queries for common analytics tasks like salary ranking and department statistics. It self-seeds sample data, enabling immediate testing of GROUP BY, window functions, NULL handling, and subqueries.

  Last updated 2026-06-28

• MCP Server for Deep Research

  reading-plus-ai

  A

  license

  -

  quality

  F

  maintenance

  A tool that helps users conduct comprehensive research on complex topics by exploring questions in depth, finding relevant sources, and generating structured, well-cited research reports.

  Last updated 2025-03-25

  213

  MIT

• Quick Data for Windows MCP

  Beaulewis1977

  A

  license

  -

  quality

  C

  maintenance

  A Windows-optimized server providing universal data analytics for JSON and CSV files through over 32 tools including schema discovery and interactive visualizations. It is specifically designed for seamless integration with Claude Desktop on Windows.

  Last updated 2025-06-16

  1

  MIT

• a-share-mcp

  kissjerryfan

  A

  license

  -

  quality

  D

  maintenance

  Enables users to query Chinese A-share stock data, including stock basics, historical prices, financial reports, and macroeconomic indicators.

  Last updated 2025-07-17

  1

  MIT

• FedMCP - Federal Parliamentary

  northernvariables

  F

  license

  -

  quality

  -

  maintenance

  Provides access to Canadian federal parliamentary data (debates, bills, MPs, votes, Hansard transcripts) and legal information (case law and legislation through CanLII) for research and analysis.

  Last updated 2026-02-02

  3

• SaaS database MCP

  tymonTe

  F

  license

  -

  quality

  F

  maintenance

  SaaS database MCP

  Last updated 2025-11-05

  3

• Open Information MCP Toolkit

  Vicovrnk

  F

  license

  -

  quality

  D

  maintenance

  Self-hosted MCP toolkit providing web search, Wikipedia, and arXiv access without mandatory API keys, delivered as a Docker Compose bundle.

  Last updated 2026-04-07

  1

• PricePilot for Claude Desktop

  vantage-meridian-group

  A

  license

  A

  quality

  C

  maintenance

  Free competitive pricing intelligence for SMB CPG brands. Check where any product price sits in its Amazon category, track pricing trends, and compare products — no NielsenIQ or SPINS subscription needed.

  Last updated 2026-04-13

  6

  MIT

• jaxa-earth-mcp

  a-hikata

  A

  license

  A

  quality

  C

  maintenance

  Enables interactive access to JAXA's satellite observation data (precipitation, land surface temperature, NDVI, elevation, soil moisture) via Claude, providing tools for point time series, dataset information, and area image generation.

  Last updated 2026-07-16

  4

  MIT

• Stata-MCP

  SepineTam

  A

  license

  A

  quality

  A

  maintenance

  An MCP server that lets Large Language Models interact with Stata software to perform regression analysis and other statistical operations.

  Last updated 2026-07-17

  4

  224

  AGPL 3.0