MCP server

Pianam Calendar Official

cn.pianam.mcp/calendar-mcp

Checked 28 Oct 2026, 09:03 UTC · Connection failed

China holidays and lunar calendar lookup, solar-to-lunar conversion and yearly schedule.

Failed last checkVerified publisher: pianam.cn

https://mcp.pianam.cn/calendar-mcp/mcp

At a glance

Type: MCP server
Publisher: pianam.cn (verified by the MCP Registry)
Status: Failed last check
Sets up in: Claude Code, Claude Desktop, Codex, Gemini CLI, Cursor, VS Code, Antigravity, ChatGPT, OpenAI API, Grok
Last checked: 28 Oct 2026, 09:03 UTC

Opens the app, which shows the server and asks you to confirm. For other apps, copy the setup below.

Claude Code

claude mcp add --transport http calendar-mcp https://mcp.pianam.cn/calendar-mcp/mcp

Claude Desktop

Settings → Connectors → Add custom connector, and paste the URL.

Codex (config.toml)

[mcp_servers.calendar-mcp]
url = "https://mcp.pianam.cn/calendar-mcp/mcp"

Gemini CLI

{"mcpServers":{"calendar-mcp":{"httpUrl":"https://mcp.pianam.cn/calendar-mcp/mcp"}}}

Cursor

{"mcpServers":{"calendar-mcp":{"url":"https://mcp.pianam.cn/calendar-mcp/mcp"}}}

VS Code

{"servers":{"calendar-mcp":{"type":"http","url":"https://mcp.pianam.cn/calendar-mcp/mcp"}}}

Antigravity

agy mcp add calendar-mcp https://mcp.pianam.cn/calendar-mcp/mcp

ChatGPT

Settings → Apps & Connectors → Advanced settings: turn on Developer mode, then Create a connector and paste the URL. Which plans can do this varies.

OpenAI API (Responses tools)

{"type":"mcp","server_label":"calendar-mcp","server_url":"https://mcp.pianam.cn/calendar-mcp/mcp","require_approval":"always"}

Grok (xAI API tools)

{"type":"mcp","server_label":"calendar-mcp","server_url":"https://mcp.pianam.cn/calendar-mcp/mcp"}

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