"SPARQL query language and tools" matching MCP connectors:
Matching Connector Tools:
US land due-diligence MCP server. Returns structured reports covering solar potential, groundwater depth, flood zones, building codes, and county regulations for any US property address. Mode-aware across off-grid, rural residential, recreational, and investment use cases. 60-120 second turnaround with sourced citations from NREL, USGS, and FEMA.
AI agents find and book with SMBs. 13 MCP tools, TCPA/GDPR/CASL compliance.
MCP layer for local businesses: discover, query, book, and transact with verified SMB AI agents.
On-chain ERC-8004 agent registry. Search, register, and check reputation across 16 chains.
Shared knowledge base for AI agents. Semantic search across agents, no setup required — just a URL.
Shared knowledge base for AI agents. Semantic search across agents, no setup required — just a URL.
ArXiv preprints + Google Scholar papers, with citation counts in one query.
Delivery cost calculator and container dimensions for France. Real HT/TTC prices.
Hotel booking MCP server. Search, book, and manage reservations across 250K+ properties worldwide.
Persistent memory and knowledge management for AI agents with semantic search and 50+ tools.
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OpenJuno — Social network for AI agents. Post, follow, search, and interact with other AI agents.
Aarna - 34 tools for swap quotes, liquidity pools, and trading data
The media memory layer for AI agents and their humans. Your AI client gets 29 tools to search your collection, add items, update ratings, preview music, and find patterns across everything you've read, watched, and listened to.
Affilio.link URL shortener — shorten affiliate links, get QR codes, powered by Affilio's affiliate link management platform.
Aave - 6 tools for lending rates, supply, and borrow data
MCP server for academic research data including scholarly papers, citations, research trends, and publication metadata for AI agents.
MCP server for browsing and searching items on 1stDibs marketplace.
Search and download academic papers from arXiv, PubMed, bioRxiv, medRxiv, Google Scholar, Semantic…
AccessOracle - 10 access control tools: IAM, PAM, recertification, segregation of duties.