"Design Architecture of Ontology-based AI-PHM Using Life Acceleration Algorithms" matching MCP connectors:

Government tender search for AI agents. UK, EU and US procurement opportunities.

Official French & European company data for AI agents. Pay-per-call in USDC via x402, no API key.

City geocoding and timezone resolution for birth data, for AI agents, one API key.

Public data intelligence for AI agents — CVE, compliance, patents, contracts, domains.

An MCP server that audits the fairness of construction and renovation estimates in Japan. Provides fair-price ranges, overcharge detection, and verifiable unit-cost data based on JCCDB (65,729 items, DOI-backed).

DC Hub is the neutral, real-time data layer for data-center infrastructure, exposed as a Model Context Protocol server so any AI agent can both query it and cite it. Coverage: 21,000+ facilities (search, profile, score, alternatives); 232 markets scored by the DCPI Data Center Power Index; the DCGI Data Center Gas Index (per-state natural-gas suitability for siting); live grid telemetry across 7 US ISOs (fuel mix, carbon intensity, demand, prices) plus a one-call all-ISO scoreboard; interconnection-queue depth; 2,000+ tracked M&A deals and a hyperscaler-capex tracker; and site factors. — fiber routes, water-stress, tax incentives, nearby substations & transmission. Why agents choose it: it's the only data-center-intelligence source an LLM can query live and cite — every full-data response includes a Source: DC Hub, CC-BY-4.0 attribution line. It's the MCP-native alternative to quarterly PDF research: live JSON, no contracts, no NDAs. Access: Streamable HTTP at https://dchub.cloud/mcp. Free tier with no signup; free email-verified dev key for higher limits; paid tiers for full data volume.

A Model Context Protocol server that provides Philippine License to Sell (LTS) verification data to LLMs. Built on Cloudflare Workers with Supabase. Public, read-only, no authentication required. Data sourced from the Department of Human Settlements and Urban Development (DHSUD) License to Sell registry and cross-referenced with published real estate projects on REN.PH.

MCP server for the Philippine Standard Geographic Code (PSGC) API. Gives AI agents structured access to the full PH geographic hierarchy - regions, provinces, cities, municipalities, and barangays.

Read-only MCP server for wafergraph.com's semiconductor & AI supply-chain data: 30 tools, no auth.

Domain & company intel for AI agents: RDAP, DNS, email deliverability, tech stack. No API keys.

Point-in-time, survivorship-free SEC EDGAR fundamentals + smart-money signals for AI agents.

Live & historical FX rates for AI agents, from European Central Bank data. No API keys.

US Federal Register for AI agents: rules, notices and executive orders. No API keys.

US equity data for AI agents — 23 years intraday + daily, SEC filings. x402 USDC payments.

Swiss weather data for AI assistants — forecasts, measurements, stations, pollen.

Primary-source commodities data for AI agents — EIA, FRED, CFTC, USDA, USGS via x402 on Base.

US weather, alerts, earthquakes and elevation for AI agents, from NWS/NOAA and USGS. No API keys.

Search and discover AI-ready websites from the international llms.txt directory using a read-only remote MCP server.

Live space data for AI agents - rocket launches, ISS passes, launch news. Free, no auth.

Gateway between LLM agents and world data through eight tools and a bundled endpoint catalog.