{"$schema":"https://wellknown.network/schemas/agent-record-v1.json","schemaVersion":"1","id":"ag_yq55us6cjh3b","handle":"holidays-mcp-2","url":"https://wellknown.network/agents/holidays-mcp-2","links":{"self":"https://wellknown.network/agents/holidays-mcp-2/record.json","html":"https://wellknown.network/agents/holidays-mcp-2","markdown":"https://wellknown.network/agents/holidays-mcp-2/record.md","api":"https://wellknown.network/api/v1/agents/holidays-mcp-2","status":"https://wellknown.network/api/v1/agents/holidays-mcp-2/status","claim":"https://wellknown.network/agents/holidays-mcp-2/claim","claimApi":"https://wellknown.network/api/v1/claims","claimDescriptor":"https://wellknown.network/agents/holidays-mcp-2/claim.json","badge":"https://wellknown.network/agents/holidays-mcp-2/badge.svg","openapi":"https://wellknown.network/openapi.json","history":"https://wellknown.network/api/v1/agents/holidays-mcp-2/history","tools":"https://wellknown.network/api/v1/agents/holidays-mcp-2/tools"},"ard":{"identifier":"urn:air::server:holidays-mcp-2","type":"application/mcp-server-card+json"},"kind":"mcp_server","declared":{"name":"holidays-mcp","summary":"Free, keyless public holiday MCP server — real official holiday data via Nager.Date.","description":"# holidays-mcp\n\n**Real, official public holiday data for ~100 countries, free, in one command.**\n\n```bash\npip install holidays-mcp   # or: uvx holidays-mcp\n```\n\nThen ask your agent: *\"what are the public holidays in the US in 2026?\"* or *\"is December 25th 2026 a holiday in the US?\"*\n\nNo API key. No signup. Free.\n\n## Tools\n\n| Tool | What the model sees it for |\n|---|---|\n| `get_public_holidays(country_code, year)` | Full list of a country's public holidays for a given year. \"What are the holidays in Germany in 2026?\", planning around a holiday calendar. |\n| `is_public_holiday(country_code, date)` | Whether one specific date is a public holiday, and its name if so. \"Is Dec 25 2026 a holiday in the US?\", \"is the office closed on this date?\" |\n\nCountry codes are 2-letter ISO (US, GB, DE, FR, JP, ...) — Nager.Date covers roughly 100 countries with official holiday calendars, not every country worldwide. Dates are YYYY-MM-DD.\n\n## Example\n\n```\n> is_public_holiday(\"US\", \"2026-12-25\")\n{\n  \"date\": \"2026-12-25\",\n  \"country_code\": \"US\",\n  \"country_name\": \"United States\",\n  \"is_holiday\": true,\n  \"holiday\": {\n    \"local_name\": \"Christmas Day\",\n    \"name\": \"Christmas Day\",\n    \"types\": [\"Public\", \"Bank\"]\n  },\n  \"attribution\": \"Public holiday data by Nager.Date (date.nager.at)\"\n}\n```\n\n```\n> get_public_holidays(\"US\", 2026)\n{\n  \"country_code\": \"US\",\n  \"country_name\": \"United States\",\n  \"year\": 2026,\n  \"count\": 17,\n  \"holidays\": [\n    {\"date\": \"2026-01-01\", \"local_name\": \"New Year's Day\", \"name\": \"New Year's Day\", \"types\": [\"Public\", \"Bank\"]},\n    {\"date\": \"2026-01-19\", \"local_name\": \"Martin Luther King, Jr. Day\", \"name\": \"Martin Luther King, Jr. Day\", \"types\": [\"Public\", \"Bank\"]},\n    ...\n  ],\n  \"attribution\": \"Public holiday data by Nager.Date (date.nager.at)\"\n}\n```\n\n## How it's free\n\nThis server is part of the [Lulu Ads](https://getlulu.dev/publishers) network:\ntool results may carry one clearly labeled, disclosed `sponsored` data field\n(never instructions, never hidden). That spo…","publisher":null,"homepage":"https://getlulu.dev/mcps/holidays-mcp","repository":"https://github.com/Lulu-The-Narwhal/lulu-platform","version":"0.1.0","license":"MIT","protocols":["mcp"],"tags":["calendar","claude","holidays","mcp","model-context-protocol","public-holidays"],"pricing":null,"endpoints":[{"url":"pypi:holidays-mcp","type":"package_pypi","auth":null,"probeable":false}],"skills":null,"tools":null,"extra":null,"attribution":{"kind":"pypi","name":"pypi","license":"pypi","repoUrl":"pypi","summary":"pypi","version":"pypi","description":"pypi","homepageUrl":"pypi"}},"derived":{"capabilities":[{"slug":"productivity.calendar","name":"Calendar & Scheduling","confidence":1,"provenance":"declared"}],"categories":["productivity"],"language":"en"},"observed":{"status":"unknown","statusReason":"Distributed as a package to run locally; no network endpoint to check.","lastOkAt":null,"lastProbedAt":null,"statusComputedAt":null,"reliability30d":null,"latestObservations":[],"tools":null,"package":{"name":"holidays-mcp","registry":"pypi","observedAt":"2026-10-09T21:24:01.682Z","publishedAt":"2026-08-07T08:11:10.260092Z","latestVersion":"0.1.0"},"toolSurface":null,"endpointFacts":[]},"verification":{"claimed":false,"claimedAt":null,"proofs":[]},"provenance":{"sources":[{"source":"pypi","key":"holidays-mcp","url":"https://pypi.org/project/holidays-mcp/","firstSeenAt":"2026-09-09T17:21:15.149Z","fetchedAt":"2026-10-09T21:22:53.815Z","normalizedAt":"2026-10-09T21:22:53.815Z"}]},"firstSeenAt":"2026-09-09T17:21:15.149Z","updatedAt":"2026-10-09T21:24:01.683Z"}