"Collecting and Analyzing Server-Side Errors Based on MySQL, Redis, and Elasticsearch" matching MCP servers:

A server for querying, practicing, and analyzing exam questions from Taiwan's national examinations, offering 20 tools including search, statute lookup, weak topic review, and readiness assessment.

MCP server for answering questions about official statistics from a single publication URL, with tools to check query scope, retrieve overview, text, data files, and search.

Enables discovery and querying of UK public data for infrastructure, geology, and preliminary ground investigations, including boreholes, environmental monitoring, planning, mapping, and traffic, plus cited desk studies and ground-investigation gap planning.

Enables users to discover matching public procurement notices from four official portals, with filters by keywords, CPV prefixes, and buyer country. Returns structured notice rows including buyer, deadline, value, codes, and link.

One-call Australian health and welfare data plumbing via AIHW — cited responses for practical analysis, not a data broker.

Enables AI assistants to validate and standardize US addresses using the official USPS Address Validation API with secure OAuth2 authentication.

Enables querying of Hong Kong government data on elderly community care services, such as waiting times and applicant counts.

Provides access to Hong Kong climate and weather data from the Hong Kong Observatory, including current conditions, forecasts, warnings, tides, and more.

A Message Control Protocol server that provides an interface for managing and querying departmental budget information through a MySQL database.

Enables searching the NIAID Data Ecosystem for biomedical research resources including datasets, clinical studies, and publications using Elasticsearch queries.

Enables users to query and compare Brazilian health-plan operators using ANS open data, including complaints, IDSS quality scores, access-to-care bands, fines, and readjustments. It supports operator profiles, side-by-side comparisons, rankings, searches, and official complaint-channel guidance.

Enables AI assistants to query live US lake and reservoir water levels from public agency gauges, including current elevation, historical trends, and side-by-side comparisons without an API key.

Provides access to official Spanish fiscal data and tools based on AEAT and BOE sources, covering income tax, VAT, and regional deductions. It enables AI assistants to answer tax-related queries and verify filing deadlines using verified information.

Local-first MCP server for discovering, downloading, and analyzing official IBGE microdata using DuckDB and Parquet.

Enables querying EU-funded research projects and ERC grants from the CORDIS knowledge graph, including full project records and ERC scheme listings, with server-side filtering and attribution.

Enables querying Eurostat data via four narrow tools for dataset search, structure retrieval, code lookup, and data queries, with server-side validation and compact responses.

An MCP server for discovering, downloading, querying, and analyzing datasets from Ontario's open data portals, allowing natural language questions and high-performance analytics via DuckDB.

Connects to Korea's MOLIT real estate API to provide 14+ tools for live transaction data and financial scenarios like buy now, buy later, or invest only based on income and savings.

Enables accessing and querying Dutch government open datasets from CBS and data.overheid.nl, with tools for searching, filtering, downloading, and analyzing data using CSV, Parquet, DuckDB, or Pandas.

MCP server for searching and analyzing Dutch case law with advanced search, faceted filtering, and citation analysis.

Provides tools to search and retrieve nonprofit organization data and IRS filing summaries from ProPublica's Nonprofit Explorer, including side-by-side comparisons.

A Taiwan holiday query server based on the Model Context Protocol, providing accurate Taiwan public holiday and compensatory work day information.

Zero-config MCP access to Singapore's live NEA air quality and rainfall data, including pollution levels, weather warnings, health advice, and local forecasting based on inferred or provided locations.

Enables querying and analyzing Spanish (BOE) and EU (EUR-Lex) legal documents, with advanced search, PDF extraction, and cross-reference detection.

Enables querying and analyzing the Philippine schools masterlist dataset, including searching schools, listing regions and divisions, and getting school details by BEIS ID.

Enables AI-chip research through tools for cited GPU and accelerator specs, side-by-side chip comparisons, foundry process-node mapping, US export-control name screening, SEC filings and revenue, and semiconductor news. Every spec figure is returned with its official vendor quote and source URL, and all data comes from authoritative vendor, government, and SEC sources.

Enables querying and analyzing over 90,000 public datasets from the Spanish Government Open Data Portal (datos.gob.es) using natural language, with tools for search, filtering, metadata access, and SPARQL queries.

Enables AI assistants to search, profile, and compare 20,000+ U.S. municipalities, returning financial health scores, budget and debt figures, and economic or demographic indicators. Supports historical score trends across fiscal years and side-by-side comparisons of multiple entities.

Read-only MCP server for factual queries and side-by-side comparisons of Korean university disclosure indicators using a bundled local snapshot, with no API key or network required.

Enables searching and collecting 72 types of Korean legal information from the National Law Information Center Open API, including statutes, precedents, administrative rules, local ordinances, legal interpretations, and committee decisions, and exporting results to xlsx, csv, json, or sqlite.