Enrico MCP runs on your own machine — the client starts it, so there is no endpoint to ping.
Enrico (kayaposoft) holiday API: public holidays by country and year.
The linked repository no longer exists on GitHub — it was deleted or made private.
Quiet is not dead — but it is worth knowing when it wakes up, or when someone else takes it over. We watch the repository and tell you either way.
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 enrico-mcp -- npx -y enrico-mcp
{
"mcpServers": {
"enrico-mcp": {
"args": [
"-y",
"enrico-mcp"
],
"command": "npx"
}
}
}
[mcp_servers.enrico-mcp]
command = "npx"
args = ["-y", "enrico-mcp"]
{
"mcpServers": {
"enrico-mcp": {
"args": [
"-y",
"enrico-mcp"
],
"command": "npx"
}
}
}
{
"mcpServers": {
"enrico-mcp": {
"args": [
"-y",
"enrico-mcp"
],
"command": "npx"
}
}
}
Free, keyless public holidays lookup for any country and year, plus single-date holiday checks.
Nager and Open Holidays public holidays.
Public holidays for 100+ countries — by year, or the next ones coming up. Via Nager.Date.
Public ISO 3166-1 record for BY.
Real public holiday lookup for 206 countries via a rule-based calendar engine. Paid via x402.
Gitea.com public API: search repos and users.
Public ISO 3166-1 record for AR.
Public ISO 3166-1 record for YE.
Answers built from our own checks of this server.