Swiss Holidays MCP runs on your own machine — the client starts it, so there is no endpoint to ping. 110 installs a week from pypi. Last commit 26 Sep 2026.
Swiss school & public holidays, 26 cantons, by Schulart (OpenHolidays + Nager.Date)
Today is the operative word: we check Swiss Holidays MCP every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.
This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.
claude mcp add swiss-holidays-mcp -- uvx swiss-holidays-mcp
{
"mcpServers": {
"swiss-holidays-mcp": {
"command": "uvx",
"args": [
"swiss-holidays-mcp"
]
}
}
}
[mcp_servers.swiss-holidays-mcp]
command = "uvx"
args = ["swiss-holidays-mcp"]
{
"mcpServers": {
"swiss-holidays-mcp": {
"command": "uvx",
"args": [
"swiss-holidays-mcp"
]
}
}
}
{
"servers": {
"swiss-holidays-mcp": {
"type": "stdio",
"command": "uvx",
"args": [
"swiss-holidays-mcp"
]
}
}
}
Nager and Open Holidays public holidays.
Public holidays for 110 countries via Nager.Date, by year and country code.
Public holidays for 100+ countries — by year, or the next ones coming up. Via Nager.Date.
Malaysia public holidays, school terms, business days & a leave optimizer (13 tools).
Plan vacation days around public holidays, bridge days and school holidays in DE, AT and CH
Indonesian public data: regions, postal codes, holidays, prayer times, BMKG, schools, wages
Count days between dates, add or subtract dates, and look up public holidays by country.
Japanese open-data MCP server: corporate-number validation, zengin bank codes, national holidays
Answers built from our own checks of this server.