"Exploring GraphRAG and HybridRAG" matching MCP servers:

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.

Enables querying and exploring the City of Vancouver Open Data Portal, including dataset search, schema inspection, record filtering, facet discovery, and data export.

An MCP server for exploring British and Irish hills (Munros, Wainwrights, Corbetts, Marilyns) with offline search, nearby hills, and detailed hill data, no API key required.

Enables natural language discovery, querying, and analysis of Thailand's official statistics from the National Statistical Office via SDMX REST API. It provides tools for searching dataflows, exploring structures, and fetching data with caching and bilingual support.

Enables read-only investigative research across any Aleph instance, providing ten GET-only tools for searching entities, exploring relationships, discovering datasets, and retrieving document text through MCP clients.

MCP server for exploring GitHub public data. It provides tools to fetch user profiles, list top repositories, and calculate language usage statistics, which AI agents can invoke dynamically.

MCP server for exploring French public open data via APIs like data.gouv.fr, geo.api.gouv.fr, INSEE Sirene, and Radio France.

Enables querying, exploring, and downloading ISTAT statistical datasets via SDMX REST API, with unified metadata, territorial code resolution, and data extraction.

MCP server for exploring Texas public school data through conversational interfaces, enabling campus search, district details, geospatial lookup, comparisons, and transfer insights using TEA data.

Read-only MCP server for exploring US federal spending data via the USAspending.gov API, enabling natural language queries on awards, agencies, recipients, and spending trends.

MCP server for exploring Album of the Year critic and user scores, reviews, releases, charts, critic lists, and music news.

Enables searching and exploring over 90,000 artworks from the Minneapolis Institute of Art, including high-res images, gallery locations, artist bios, and curated highlights.

Provide access to the LittleSis API to track corporate power and accountability. Enable querying and exploring relationships and entities related to corporate influence. Facilitate integration of corporate data into LLM applications for enhanced context and insights.

Enables searching, retrieving, and exploring World Bank documents and reports through natural language queries with advanced filtering options.

Provides access to the Reuters Business and Financial News API to retrieve articles, trending news, and market data. It enables searching and filtering financial content by date, author, category, and keywords.

Enables search and retrieval of speech turns from Korea's National Assembly records using Korean or English natural-language queries, with citation-ready context and tools for exploring committees and meetings.

Enables searching and exploring 340 million academic papers from 15+ databases with semantic search, citation graphs, and knowledge graph connections for biomedical entities.

Enables querying and exploring public data from Chile's datos.gob.cl CKAN portal, including full-text search, faceted search, and listing organizations and tags.

Enables searching the NASA Astrophysics Data System literature with full ADS query syntax, retrieving complete paper records, and exploring citation and reference graphs.

Enables querying and exploring ArcGIS geospatial data from Town of Oro Valley, Arizona, including parcels, zoning, and city services.