A
licenseA
qualityB
maintenanceMCP server exposing SPARQL query functionalities for LLMs, enabling query execution, validation, and graph exploration across SPARQL endpoints.
Last updated
7
MIT
61,048 servers. Last updated
Search Relevance ↓
Recent Usage ↓
Date Added ↓
Date Updated ↓
Weekly Downloads ↓
GitHub Stars ↓
Recent GitHub Stars ↓
Matching MCP tools:
Matching MCP Connectors:
io.github.pipeworx-io
com.ontoramp
io.github.pipeworx-io
ai.smithery
"SPARQL query language and tools" matching MCP servers:
- Alicense-qualityDmaintenanceEnables AI assistants to query semantic data via SPARQL endpoints, with support for multiple output formats and caching.Last updated5AGPL 3.0
- AlicenseAqualityBmaintenanceEnables AI assistants to query, modify, and reason over OWL/TTL/RDF ontology files using natural language, without needing SPARQL or OWL syntax.Last updated14MIT
- FlicenseAqualityBmaintenanceEnables AI coding agents to query, create, and manage Mnemosyne knowledge graphs through SPARQL queries, RDF file uploads, and graph operations with OAuth authentication.Last updated233
- AlicenseAqualityAmaintenanceAI-native ontology engineering MCP server for OWL/RDF/SPARQL. Validate, query, diff, lint, version, and govern knowledge graphs via Oxigraph triple store.Last updated42209MIT
- 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 updated54MIT
- Alicense-qualityBmaintenanceEnables searching, reading, and appending change notes in an Obsidian vault through local MCP tools.Last updatedBSD Zero Clause
- Alicense-quality-maintenanceEnables semantic search across Apple Mail, Messages, Calendar, and Contacts on macOS using natural language queries. All processing happens locally with privacy-first vector indexing for fast similarity search.Last updated
- Alicense-qualityCmaintenanceA generic MCP server that connects AI agents to any SPARQL 1.1 endpoint, enabling querying and updating RDF data across various triple stores.Last updatedMIT
- Alicense-qualityCmaintenanceEnables intelligent SPARQL query execution, ontology management, and graphmart construction for Altair Graph Studio, accessible from AI coding assistants like GitHub Copilot and Claude Code.Last updatedMIT
- Flicense-qualityBmaintenanceEnables LLMs to query the RCE Cultural Heritage SPARQL endpoint using ontology context, query validation, and predefined tools.Last updated
- Flicense-qualityDmaintenanceAn MCP server that transforms natural language questions into SQL, executes queries on PostgreSQL, and returns human-friendly responses, with Redis memory for context.Last updated1
- Flicense-qualityFmaintenanceEnables natural language interaction with Obsidian vaults through an MCP server, providing hybrid search, file management, and AI-powered analysis.Last updated2
- Flicense-qualityFmaintenanceAn MCP server that provides safe access to your iMessage database through MCP, enabling LLMs to query and analyze iMessage conversations with proper phone number validation and attachment handlingLast updated79
- AlicenseAqualityDmaintenanceConnects AI assistants to Tacit building digital twins to query buildings, equipment, sensors, and zones using natural language. It provides tools for exploring Brick-compliant knowledge graphs, fetching historical sensor data, and accessing site documents.Last updated4MIT
- AlicenseAqualityAmaintenanceAn MCP server that provides graph-aware tools for interacting with Little Big Brain knowledge graphs, enabling search, query, commit, and configuration operations via natural language.Last updated11444Apache 2.0
- AlicenseAqualityDmaintenanceA Model Context Protocol server that enables AI agents to interact with a local Logseq instance, allowing operations like creating pages, managing blocks, and searching across a knowledge graph.Last updated131MIT
- AlicenseAqualityDmaintenanceA Model Context Protocol server that enables AI agents to interact with local Logseq knowledge graphs, supporting operations like creating/editing pages and blocks, searching content, and managing journal entries.Last updated1315MIT
- AlicenseAqualityDmaintenanceImplements Anthropic's 'think' tool for Claude, providing a dedicated space for structured reasoning during complex problem-solving tasks that improves performance in reasoning chains and policy adherence.Last updated41,31039MIT
- AlicenseAqualityAmaintenanceEnables users to ask plain-language linguistic questions about the Hebrew Bible and receive the corresponding MQL query and results from the BHSA database, with the query always visible for verification and citation.Last updated6MIT