50NOS Feriados MCP

This MCP server provides tools to retrieve Portugal's public holidays, including national, regional, and municipal holidays for all 308 concelhos. It supports listing holidays and identifying the next upcoming holiday for dates in 2026 and 2027.

Endpoint and access

No sign-in: your client connects and lists tools immediately, with no account or key.

No sign-inEndpoint checked 2026-10-19Operated by 50NOS

MCP endpoint (Streamable HTTP)

https://mcp.50nos.pt/feriados

Vendor documentation

What you can do with it

List public holidays for Portugal
Find the next upcoming holiday
Check municipal holidays for specific concelhos

Tools advertised by the last live check:

list_holidays
next_holiday

Connect from your client

Each snippet registers the same endpoint; pick the client you use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Claude Code

Run this once in a terminal. It registers a Streamable HTTP server. Use --scope project to write .mcp.json for the repo.

Claude Code configuration

claude mcp add --transport http 50nos-feriados-mcp https://mcp.50nos.pt/feriados

Codex

Run this once. Codex stores MCP servers in ~/.codex/config.toml (or .codex/config.toml in a trusted project).

Codex configuration

codex mcp add 50nos-feriados-mcp --url https://mcp.50nos.pt/feriados

Cursor

Merge this server into .cursor/mcp.json in your project, then enable 50nos-feriados-mcp in your MCP settings.

Cursor configuration

{
  "mcpServers": {
    "50nos-feriados-mcp": {
      "url": "https://mcp.50nos.pt/feriados"
    }
  }
}

Cline

Merge this into cline_mcp_settings.json (Cline → MCP Servers → Configure). The type must be streamableHttp for a remote HTTP server.

Cline configuration

{
  "mcpServers": {
    "50nos-feriados-mcp": {
      "type": "streamableHttp",
      "url": "https://mcp.50nos.pt/feriados",
      "disabled": false
    }
  }
}

VS Code

Merge this server into .vscode/mcp.json. Use MCP: List Servers to start 50nos-feriados-mcp and inspect its tools.

VS Code configuration

{
  "servers": {
    "50nos-feriados-mcp": {
      "type": "http",
      "url": "https://mcp.50nos.pt/feriados"
    }
  }
}

Gemini CLI

Run this once. It writes .gemini/settings.json in the current project; pass --scope user for ~/.gemini/settings.json.

Gemini CLI configuration

gemini mcp add --transport http 50nos-feriados-mcp https://mcp.50nos.pt/feriados

Claude Desktop

Merge this into claude_desktop_config.json (macOS: ~/Library/Application Support/Claude/, Windows: %APPDATA%\Claude\), then restart Claude Desktop.

Claude Desktop configuration

{
  "mcpServers": {
    "50nos-feriados-mcp": {
      "url": "https://mcp.50nos.pt/feriados"
    }
  }
}

Windsurf

Merge this into ~/.codeium/windsurf/mcp_config.json, then refresh MCP in Cascade. Windsurf remote servers use serverUrl, not url.

Windsurf configuration

{
  "mcpServers": {
    "50nos-feriados-mcp": {
      "serverUrl": "https://mcp.50nos.pt/feriados"
    }
  }
}

See all 2,368

Do you run 50NOS Feriados MCP?

Prove ownership with a DNS record, a well-known file, or your Official MCP Registry entry, and your edits publish immediately. Proofs are re-checked weekly; admins can still hide or remove a listing.

Claim this listing