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maintenanceStructured business intelligence for AI agents. 5.5M verified entities across 34 countries, 40.3M BORME mercantile acts, EU VAT validation, GLEIF, healthcare registries. 20 tools.
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Best Wikidata MCP Servers
Wikidata is a free and open knowledge base that can be read and edited by both humans and machines. It acts as central storage for the structured data of its Wikimedia sister projects including Wikipedia, Wikivoyage, Wiktionary, Wikisource, and others.
Why this server?
Integrates Wikidata knowledge graph data to enhance entity profiles with verified information, contributing to comprehensive business intelligence dossiers.
Why this server?
Enables read-only SPARQL queries against Wikidata for structured entity data.
AlicenseAqualityCmaintenanceMCP server providing free, IP-direct tools for web search, crawling, anti-detect browsing, and structured data from Wikipedia, Wikidata, GitHub, and YouTube.Last updated61MITWhy this server?
Provides tools to query and retrieve geographic data for cities and regions, utilizing Wikidata identifiers and relations to provide details like location coordinates, population, and elevation.
AlicenseBqualityDmaintenanceProvides access to the GeoDB Cities API for retrieving global geographic data including city details, populations, and local time. It enables users to find nearby locations, calculate distances between places, and browse administrative divisions across countries.Last updated18MITWhy this server?
Provides access to Wikidata knowledge base through five specialized tools: entity search, detailed entity retrieval, custom SPARQL query execution, entity relation exploration, and property-value searches.
AlicenseBqualityDmaintenanceProvides access to Wikidata for Large Language Models through the Model Context Protocol, offering tools for entity search, detailed retrieval, SPARQL queries, relation exploration, and property-based searches.Last updated54MITWhy this server?
Allows finding plays containing specific characters by their Wikidata ID, connecting dramatic characters to structured knowledge graph identifiers.
AlicenseBqualityDmaintenanceA Model Context Protocol server that enables Claude and other LLMs to interact with the Drama Corpora Project API for analyzing dramatic texts, character networks, and play information across different languages and periods.Last updated65MITWhy this server?
Provides search capabilities for structured data through the Wikidata API, enabling entity search and retrieval.
AlicenseAquality-maintenanceA metasearch backend MCP server that aggregates results from multiple search engines and knowledge sources into structured JSON for AI agents. It provides unified search capabilities across web, academic, developer, and knowledge providers through MCP tools.Last updated515Why this server?
Falls back to Wikidata to look up chemical compounds by name or formula when the offline database does not contain the query.
AlicenseAqualityAmaintenanceAn MCP server for chemistry: it computes molecular weights and isotope distributions from chemical formulae and resolves compound name/formula lookups, backed by NIST atomic-weight data and a cached finder over multiple online and offline sources.Last updated41GPL 3.0Why this server?
Provides tools for executing SPARQL queries (SELECT, ASK, CONSTRUCT, DESCRIBE) on Wikidata's SPARQL endpoint, enabling AI agents to retrieve structured data, validate queries, list graphs, and get common prefixes.
AlicenseAqualityBmaintenanceMCP server exposing SPARQL query functionalities for LLMs, enabling query execution, validation, and graph exploration across SPARQL endpoints.Last updated7MITWhy this server?
Searches Wikidata entities.