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Trading Calendar & Public Holidays (x402)

io.github.vstockma/handelskalender-api · v1.0.0

Stock exchange trading days, hours, live market status (28 exchanges) and holidays (247 countries).

Connect Remote server

Terminal
claude mcp add --transport http handelskalender-api https://handelskalender-api.pages.dev/mcp
~/.cursor/mcp.json
{
  "mcpServers": {
    "handelskalender-api": {
      "url": "https://handelskalender-api.pages.dev/mcp"
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "handelskalender-api": {
      "type": "http",
      "url": "https://handelskalender-api.pages.dev/mcp"
    }
  }
}
Claude Desktop
Settings > Connectors > Add custom connector
URL: https://handelskalender-api.pages.dev/mcp

Tools 5 found in our last check

  • trading_day

    Use when an agent needs to know if a stock exchange trades on a given day (default today) before scheduling orders, reports or alerts. 28 exchanges incl. NYSE, Nasdaq, LSE, Xetra, Euronext, SIX, Tokyo, HKEX, Shanghai, ASX. Returns holiday name, hours in local time + UTC, half da…

  • trading_calendar

    Use when an agent plans ahead and needs every closure of a stock exchange for a whole year: holiday names, half days, late openings, regular hours, count of trading days. 28 exchanges incl. NYSE, Nasdaq, LSE, Xetra, Euronext, SIX, Tokyo, HKEX, Shanghai, ASX. Official exchange ca…

  • market_status

    Use when an agent needs to know right now which stock exchanges are open: open, lunch break, pre-market, after-hours or closed (with holiday name), local time, exact next open and close in UTC. One call checks up to 28 exchanges (default all) incl. NYSE, Nasdaq, LSE, Xetra, Euro…

  • public_holidays

    Use when an agent needs all public holidays of a country for a year (planning deliveries, payments, deadlines, staffing). 247 countries, 2026-2028, optional state/province (region=) for regional holidays. English and local names, weekend days of the country, moon-dependent dates…

  • business_day

    Use when an agent must know if a date is a business day in a country, or compute a due date: weekend or holiday (with name), previous/next business day, date plus N business days (add=), business days until a date (to=). 247 countries, 2026-2028, optional state/province (region=…

Details

Endpointhttps://handelskalender-api.pages.dev/mcp (Streamable HTTP)
First published9 Nov 2026
Last updated9 Nov 2026
Registry nameio.github.vstockma/handelskalender-api

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