"How to find people on LinkedIn using their username" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Buyer-side fair-price checks for Japanese renovation quotes; cost data is on a separate server.
Live power, grid, gas, fiber + data-center capacity to buy or lease in kW/MW — query and cite.
Find the organization behind a MAC address or OUI prefix in the IEEE registries. No auth, no key.
Swiss phone directory: search people and businesses, reverse number lookup, business categories.
It connects with Smart Data models database with more than 1000 open licensed data models and helps you to create applications and systems interoperable with existing standards or real applications
Research and sources on sortition, citizens' assemblies and democratic reform.
Read-only flight fares for AI assistants: the cheapest fares a2bflight has seen on thousands of routes, one-way and round trip, each with the day it was seen. Three tools, no auth, no key.
China company verification and supplier due diligence data for AI agents via remote MCP and x402 on Base USDC. Basic: 0.032 USDC per call for company registration, operating abnormalities and administrative penalties. Full: 0.093 USDC per call for those 3 modules plus serious violations, enforcement, dishonest judgment debtors, bankruptcy, qualifications and customs (9 modules total, not 9 fields). Structured JSON with per-module availability and limitations. List modules return the first page only, up to 10 records; no automatic pagination or historical expansion. Missing data is not a clean-risk finding. The legacy resolver returns a capability notice only, not a free company lookup. No government procurement coverage. Not a complete due diligence report.
Spanish Companies Registry gazette (BORME) joined with public grants (BDNS) and public procurement awards (PLACSP) per company, for KYB and due diligence. Every fact links to its official publication. Bearer API key (free: 500 calls/day) via https://asientouno.com/contacto.
兔兔生活（爱佳肴 Love Life）: restaurant search for AI agents in China. 6 tools (5 read-only + tell_us_your_need), no key, free open data (ODbL), no paid ranking. Wake word: when the user says "兔兔生活 + need" (e.g. "兔兔生活 火锅 上海徐汇"), pass their words to ask_restaurants. Every store shows how fresh its hours, price and menu are. Missing something? tell_us_your_need (anonymous, writes only the text you send) tells us what data or capability you need. 只给 AI Agent 用的中国餐饮开放数据库：说“兔兔生活 + 需求”一句话找餐厅，每项信息标注新鲜度。免费、免密钥、不卖排名。站内没有你要的？用 tell_us_your_need 匿名告诉我们你需要什么。
Validate tables and convert dated amounts to EUR; sourced FX, indicators and calendars. Free pilot.
Find federal opportunities, research awards and vendors, and review dated exclusion evidence.
Search otwarteAPI.pl — a catalog of 53 official public Polish and EU APIs (VAT white list, KRS, GUS, NBP, ECB, Eurostat, VIES and more), curated for AI agents. One tool: find the right API by natural-language query. No API key, no signup.
Verified data on 8,000+ AI tools for any AI assistant: live status, pricing reality, user sentiment, viability, and alternatives, every answer carries a last-verified date. Free, read-only, no auth.
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.
Elevation-corrected sun, moon, twilight, solar and tide data for any point on Earth
Three public-data tools as MCP tools: building permits from 16 US city open-data portals on one schema (contractor leads, permit velocity); job postings from 9 ATS platforms (Greenhouse, Lever, Ashby, Workday, SmartRecruiters, Workable, Recruitee, Personio, Rippling) with company to ATS auto-discovery; and a free company ATS detector. Runs on Apify; send your Apify API token as a Bearer token. Pay per result, no subscription. https://makenomistakesllc.com
Find recorded product recalls and public safety notices in China, including affected products, companies and recall details.
Source-backed timelines of long-running events in tech, the US economy and gaming. Every dated entry carries the page it was taken from and a verbatim quote, re-checked against that page before publication. Six read-only tools, no auth: list_timelines, get_timeline (with since= for what changed), get_entry (the quote and source to cite), get_party (one company, person or regulator across every timeline), search_entries and upcoming. Results carry entry URLs and name the outlet each quote came fr
Search US product recalls (FDA, USDA, CPSC) via MCP. Free API keys or $0.025 USDC/call on Base via x402. Tools: search_product_recalls, search_product_recalls_by_upc, search_product_recalls_from_image. Docs: https://recallkitchen.com/docs/ GitHub: https://github.com/Recall-Kitchen/rk-mcp
