# Nager MCP v203 MCP Server

> Use this tool when you need to access global public holiday data for informed decision-making or scheduling purposes. It provides AI agents with a Model Context Protocol (MCP) interface to retrieve and interact with holiday information from the Nager.Date API. Ideal for applications requiring date and holiday awareness, such as calendar integration or event planning.

Canonical page: https://skillsregistry.net/skills/traia-io-nager-mcp-v203-mcp-server  
JSON: https://api.skillsregistry.net/v1/skills/traia-io-nager-mcp-v203-mcp-server

## Description

Provides access to the Nager.Date API through the Model Context Protocol, enabling AI agents to retrieve and interact with global public holiday data.

## Trust

- **Trust score (0–1):** 0.60
- **Verification tier:** unverified

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** ai-ml
- **Updated:** 2026-04-21

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/rpu09y0bkj)
- **Repository:** <https://github.com/Traia-IO/nager-mcp-v203-mcp-server>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "traia-io-nager-mcp-v203-mcp-server"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/traia-io-nager-mcp-v203-mcp-server` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/traia-io-nager-mcp-v203-mcp-server/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt