"Information on using a web browser" matching MCP connectors:
Matching Connector Tools:
Open AI Visibility Index for crypto and Web3. Weekly share-of-answer measurements for 24 tracked brands across ChatGPT, Perplexity and Gemini, from a frozen versioned prompt panel. Five read-only tools: full index, per-brand lookup, brand list, complete measurement history and methodology. No auth, no API key. Data is CC BY 4.0 with a permanent archive of every weekly snapshot, so any figure can be verified independently.
Open AI Visibility Index for SaaS and AI tools. Weekly share-of-answer measurements for 20 tracked brands across ChatGPT, Perplexity and Gemini, from a frozen versioned prompt panel. Five read-only tools: full index, per-brand lookup, brand list, complete measurement history and methodology. No auth, no API key. Data is CC BY 4.0 with a permanent archive of every weekly snapshot, so any figure can be verified independently.
Search and compare attributed recipe records through a public read-only remote MCP endpoint.
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).
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.
Gateway between LLM agents and world data through eight tools and a bundled endpoint catalog.
Geocode, reverse geocode, and run Overpass spatial queries on OpenStreetMap data.
Real public holiday lookup for 206 countries via a rule-based calendar engine. Paid via x402.
Live US savings, CD, mortgage & HELOC rates with source + timestamp on every figure.
Check whether a real-world fact can be verified before an agent acts on it. Free, no auth.
What a stock price is betting on: implied growth, duration, and margin, read from SEC filings.
Compare 488 Korean universities on 17 official disclosure indicators (대학알리미). No API key.
Verify a US business is real and who controls it. 30.9M state registry records.
Query FDA data on drugs, food, devices, and recalls via openFDA. STDIO or Streamable HTTP.
Is this product recalled in the EU? 46,506 official Safety Gate alerts by GTIN, brand or name.
Colorado open data via Socrata SoQL — business, government, health, demographics.
National Bank of Romania (Banca Naţională a României, BNR) FX reference rates MCP. Keyless.
IOCs (URLs, domains, IPs, hashes) shared by the infosec community on X/Twitter. No auth, CC0.