Perfect Clock

Official registry Productivity

Find meeting times across time zones and compare working hours.

Install

Add this to your client's MCP configuration (Claude Desktop: claude_desktop_config.json; Cursor: .cursor/mcp.json; VS Code and others use the same "mcpServers" shape).

Remote (streamable-http)
Claude Code
claude mcp add --transport http perfect-clock 'https://perfectclock.cc/mcp'
JSON configuration (Claude Desktop, Cursor, VS Code)
{
    "mcpServers": {
        "perfect-clock": {
            "type": "http",
            "url": "https://perfectclock.cc/mcp"
        }
    }
}

Frequently asked questions

What is Perfect Clock?

Find meeting times across time zones and compare working hours.

How do I install Perfect Clock?

It runs as a remote server. In Claude Code: claude mcp add --transport http perfect-clock 'https://perfectclock.cc/mcp'. For other clients, paste the JSON configuration from this page into their MCP settings.

Does Perfect Clock need an API key?

Its registry entry lists no required key or secret. Some features may still need an account with the service it connects to.

Who maintains Perfect Clock?

It is published by cc.perfectclock. AI.tn lists it but does not maintain or endorse it.

From the official MCP Registry. Listing is not an endorsement: review a server's code and permissions before giving it access to your data.