mcp-atlassian (community Jira/Confluence) vs Google Calendar MCP (nspady)

A side-by-side comparison of two Productivity servers — tools, transport, auth, maintenance, and copy-paste config for each.

	mcp-atlassian (community Jira/Confluence) Self-hosted MCP server for Jira and Confluence Cloud and Server/Data Center. Verified stdio (local) API key Python	Google Calendar MCP (nspady) Manage Google Calendar events across multiple accounts with natural-language scheduling. Verified stdio (local) OAuth TypeScript
Category	Productivity	Productivity
Language	Python	TypeScript
Transport	stdio (local)	stdio (local)
Auth	API key	OAuth
GitHub stars	5.4k	1.1k
Last commit	2 months ago	3 months ago
Verified
Actively maintained
Install	`uvx mcp-atlassian`	`npx -y @cocal/google-calendar-mcp`
Repo	Open	Open

Verdict

Pick mcp-atlassian (community Jira/Confluence) if you prefer the more popular, battle-tested option.

Pick Google Calendar MCP (nspady) if you prefer its approach (manage google calendar events across multiple accounts with natural-language scheduling).

Add mcp-atlassian (community Jira/Confluence)

Install / run

uvx mcp-atlassian

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "mcp-atlassian-community-jira-confluence": {
      "command": "uvx",
      "args": [
        "mcp-atlassian"
      ],
      "env": {
        "JIRA_URL": "https://your-company.atlassian.net",
        "JIRA_USERNAME": "<your-email@company.com>",
        "CONFLUENCE_URL": "https://your-company.atlassian.net/wiki",
        "JIRA_API_TOKEN": "<your-jira-api-token>",
        "CONFLUENCE_USERNAME": "<your-email@company.com>",
        "CONFLUENCE_API_TOKEN": "<your-confluence-api-token>"
      }
    }
  }
}

Requires `uv` (the Python package runner). Install it from https://docs.astral.sh/uv/ if `uvx` is not found.

Add Google Calendar MCP (nspady)

Install / run

npx -y @cocal/google-calendar-mcp

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "google-calendar-mcp-nspady": {
      "command": "npx",
      "args": [
        "-y",
        "@cocal/google-calendar-mcp"
      ],
      "env": {
        "GOOGLE_OAUTH_CREDENTIALS": "/absolute/path/to/gcp-oauth.keys.json"
      }
    }
  }
}

FAQ

mcp-atlassian (community Jira/Confluence) or Google Calendar MCP (nspady) — which is better?

Pick mcp-atlassian (community Jira/Confluence) if you prefer the more popular, battle-tested option. Pick Google Calendar MCP (nspady) if you prefer its approach (manage google calendar events across multiple accounts with natural-language scheduling).

Can I use both mcp-atlassian (community Jira/Confluence) and Google Calendar MCP (nspady)?

Yes — MCP clients let you enable multiple servers at once. Add both configs to your client's mcpServers and use whichever tool fits the task.

Do mcp-atlassian (community Jira/Confluence) and Google Calendar MCP (nspady) work with Claude, Cursor and Windsurf?

Both do. Copy the per-client config below into Claude Desktop, Cursor, or Windsurf.

View mcp-atlassian (community Jira/Confluence) →View Google Calendar MCP (nspady) →More comparisons →