lookup-holiday is a remote MCP server that gives an AI agent 1 tool, among them lookup_holiday. It answers at https://lookup-holiday.encodari.workers.dev/mcp over streamable HTTP, and it listed its tools to an anonymous client, so no sign-in was needed for that. Our probes reached it 10 of 10 times since 5 September 2026; the last check, on 18 October 2026, succeeded.
Real public holiday lookup for 206 countries via a rule-based calendar engine. Paid via x402.
Description as the publisher wrote it.
| Tool | What it does |
|---|---|
lookup_holiday | Looks up real public/bank/school holidays for a country (and optionally a state/region) and year from a real rule-based calendar engine covering 206 countries — moveable holidays like Easter are computed astronomically, not guessed. Costs $ Inputs: country, state, region, year, language, types |
Every block below points at https://lookup-holiday.encodari.workers.dev/mcp. Pick your client and copy.
claude mcp add --transport http lookup-holiday https://lookup-holiday.encodari.workers.dev/mcp
{
"mcpServers": {
"lookup-holiday": {
"command": "npx",
"args": ["-y", "mcp-remote", "https://lookup-holiday.encodari.workers.dev/mcp"]
}
}
}{
"mcpServers": {
"lookup-holiday": {
"url": "https://lookup-holiday.encodari.workers.dev/mcp"
}
}
}{
"servers": {
"lookup-holiday": {
"type": "http",
"url": "https://lookup-holiday.encodari.workers.dev/mcp"
}
}
}{
"context_servers": {
"lookup-holiday": {
"url": "https://lookup-holiday.encodari.workers.dev/mcp"
}
}
}{
"mcpServers": {
"lookup-holiday": {
"serverUrl": "https://lookup-holiday.encodari.workers.dev/mcp"
}
}
}{
"mcpServers": {
"lookup-holiday": {
"url": "https://lookup-holiday.encodari.workers.dev/mcp"
}
}
}name: lookup-holiday
version: 0.0.1
schema: v1
mcpServers:
- name: lookup-holiday
type: streamable-http
url: https://lookup-holiday.encodari.workers.dev/mcp{
"mcpServers": {
"lookup-holiday": {
"httpUrl": "https://lookup-holiday.encodari.workers.dev/mcp"
}
}
}{
"mcpServers": {
"lookup-holiday": {
"type": "http",
"url": "https://lookup-holiday.encodari.workers.dev/mcp"
}
}
}{
"mcpServers": {
"lookup-holiday": {
"url": "https://lookup-holiday.encodari.workers.dev/mcp"
}
}
}goose://extension?url=https%3A%2F%2Flookup-holiday.encodari.workers.dev%2Fmcp&type=streamable_http&id=lookup-holiday&name=lookup-holiday
It answered our last check on 18 October 2026 in 158 ms. Over 10 checks since 5 September 2026 it answered 10. Status here comes from Neuronto's own probes, not from the publisher.
1, as returned by the server's own tools/list on 31 August 2026: lookup_holiday.
It answered our last check on 18 October 2026 in 158 ms. Over 10 checks since 5 September 2026 it answered 10.
Put the server under mcpServers in ~/.cursor/mcp.json with the URL https://lookup-holiday.encodari.workers.dev/mcp. The exact JSON is above, with the same setup for Claude Code, Claude Desktop, VS Code, Windsurf, Zed, Gemini CLI and the rest.
It listed its tools to an anonymous client, so reading the tool list needs no key. Individual tools can still ask for credentials in their own inputs.
Publisher: io.github.encodi. Endpoint host: lookup-holiday.encodari.workers.dev. ARD identifier: urn:air:io.github.encodi:mcp:lookup-holiday.
First indexed 31 August 2026. The tools are exactly what the server returned; nothing on this page
is inferred from its name. Ranking in Neuronto search is never for sale.