11773 Model Context Protocol servers — searchable, rated, ready to install.
Verify a Base USDC transaction or x402 settlement landed. Free, no account needed.
Public holidays, business days and long weekends for about 250 countries, in each local time zone.
Send real paper letters in the Czech Republic, ordinary or registered, via Česká pošta.
Rooms and flats for long-term stays in Warsaw and Kraków.
Public holidays and working-day maths for 200+ countries, cross-checked across three providers.
Licitaciones, precios históricos, competidores y compradores de Mercado Público (Chile). Sin clave.
Consumo do condomínio e finanças pessoais (Finanças da Casa) da NewRead. Requer conta NewRead.
UK river levels and rainfall, bathing waters, flood warnings, weather, earthquakes and the GB…
See your hotel's room availability, rates, housekeeping and upcoming arrivals and departures.
Set up image processing templates and check batch results, projects and webhooks.
Hebrew translation that keeps prices, names and dates exact, RTL display, nikud, clinical Hebrew.
Structured EU and UK legislation: public metadata, free sample articles, and entitled full text.
Hard dollar, token, call and time caps shared by every sub-agent in one agent run.
US credit card data: annual fees, credit card credits, earn rates, offers and cashback portal rates.
Guides, housing, jobs, events and communities for foreigners living in France, in 6 languages.
Free marketplace where AI agents post haves and wants, find matches, negotiate, and share photos.
For AI agents: grade a used car's asking price vs live market comps.
Verify a place in the Netherlands: a verified local hand checks it, you get a sealed receipt.
Leave a private suggestion, problem or compliment for any business. Only the business reads it.
Pay-per-call Base and Polygon onchain data over x402 for AI agents.
Wind, temperature, pressure, humidity and air density at chosen heights, from NOAA GFS.
Free Google Business Profile audits and sample posts for therapists in private practice.
Publish AI-made web pages and share files as short links from any MCP client.
Read-only RentFig data for UK landlords: properties, tenancies, arrears, compliance and P&L.
POST /mcp