How to Use the Nager.Date MCP in Windsurf

Q: How do I configure Nager.Date in Windsurf?

Open your mcpconfig.json file inside the .codeium/windsurf/ directory. Add the Nager.Date server under the mcpServers key with your Vinkius MCP connection details. Once saved, Cascade immediately detects the new holiday lookup tools.

Stop manually looking up international calendars. Let Windsurf chain global holiday checks directly into your dev workflow.

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Connect Nager.Date MCP to Windsurf

Create your Vinkius account to connect Nager.Date to Windsurf and route execution through our secure gateway. The platform manages server hosting, runtime updates, and security layers. Configuration requires no manual server provisioning.

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Setup Nager.Date with Windsurf

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Automate shipping schedules with Windsurf

Windsurf doesn't wait for your permission to check if a release date clashes with a bank holiday. Cascade takes your launch target, scans your active codebase, and triggers `get_next_holidays` to ensure you aren't deploying code when your regional team is out of the office. If a conflict pops up, Cascade doesn't just stop. It automatically calls `get_country_details` to verify regional borders, adjusts your deployment timeline, and rewrites the config files. You get a complete, ready-to-merge plan without writing a single script.

Multi-country calendar audits in one click

Managing distributed teams means tracking dozens of regional calendars. Cascade uses this MCP Server to pull global schedules in one shot. It runs `get_next_holidays_worldwide` to build a unified timeline of upcoming team absences, matching your active git contributors to their local calendars. Instead of hopping between browser tabs, you let your agent scan your team list and map it against `list_available_countries`. It flags upcoming bottlenecks before they delay your sprint, presenting a clean breakdown in your chat sidebar.

Real-time holiday checks in your automated agents

Stop hardcoding static holiday arrays that expire every December. Cascade calls `is_holiday_today` dynamically to verify operational days before running automated batch jobs or sending customer notifications. Because this runs inside a secure MCP environment, your agent handles the lookup instantly. It combines `get_public_holidays` with your internal database queries, ensuring your automated tasks only execute on active business days.

Setup guide

Set up Nager.Date MCP in Windsurf

Prerequisites

Windsurf IDE installed (macOS, Windows, or Linux)
Active Vinkius subscription with a valid endpoint token

1

Open MCP configuration

Click the Cascade assistant icon in the sidebar, then click the hammer icon (🔨) at the top of the panel. Select "Configure" to open ~/.codeium/windsurf/mcp_config.json.
2

Add the Nager.Date MCP

Paste the JSON snippet shown on the right into the mcpServers object. Replace [YOUR_TOKEN_HERE] with your endpoint token from cloud.vinkius.com.
3

Refresh MCPs

Go back to the hammer icon (🔨) in Cascade and click "Refresh". Windsurf will detect the new server. No full restart is needed — the connection is hot-reloaded.
4

Verify in Cascade

Start a new Cascade conversation and ask something like "Show my Nager.Date payment history." If connected, Cascade will call the Nager.Date tools directly. You will see a green dot next to the server name in the MCP panel.

mcp_config.json

{
  "mcpServers": {
    "nagerdate-mcp": {
      "url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
    }
  }
}

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Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by Nager.Date. All third-party trademarks, logos, and brand names are the property of their respective owners. Their use on this website is strictly for informational purposes to identify service compatibility and interoperability.

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Common questions about Nager.Date MCP in Windsurf

Open your `mcp_config.json` file inside the `.codeium/windsurf/` directory. Add the Nager.Date server under the `mcpServers` key with your Vinkius MCP connection details. Once saved, Cascade immediately detects the new holiday lookup tools.

Yes. Cascade chains multiple tool calls autonomously. It can call `list_available_countries` first, then loop through specific regions using `get_public_holidays` to build a complete cross-border schedule without you prompting each step.

Yes, the Nager.Date API includes regional data where available. When Windsurf calls `get_public_holidays`, the returned payload includes county or state-specific limitations so Cascade can make granular scheduling decisions.

Open the MCP panel in the Windsurf sidebar. You should see the Nager.Date tools listed there, including `is_holiday_today` and `get_next_holidays`. If they don't show up, click the Refresh button in the UI.

Your requests only touch public holiday codes and year parameters. Vinkius runs the integration in a secure, ephemeral V8 isolate sandbox, meaning your queries are never logged, stored, or exposed to third parties.

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