LocalFree server, account needed

Taghvim MCP server

mrfelfel/taghvim

Deterministic date and time reasoning: arithmetic, DST-aware time zones, business days, public holidays, RFC 5545 recurrence and Gregorian/Persian conversion.

1 GitHub stars2 forks

Install Taghvim in Claude Code

This server doesn't publish a package to a registry, so follow the install steps in its README. Once it runs, register it with Claude Code:

Claude Code
claude mcp add taghvim -- <command to start the server>

Frequently asked questions

What does the Taghvim MCP server do?

Deterministic date and time reasoning: arithmetic, DST-aware time zones, business days, public holidays, RFC 5545 recurrence and Gregorian/Persian conversion.

Is the Taghvim MCP server free?

The server is free, but you will likely need an account. The server itself is free, but it connects to a service that needs an account or API key, which may have paid tiers. Check the provider for current pricing.

Does Taghvim run locally or remotely?

Local. Runs on your machine (stdio). You install it with npx, uvx, Docker or from source.

How do I add Taghvim to Claude Code?

Follow the install steps in the project's README at https://github.com/mrfelfel/taghvim, then register it with "claude mcp add".

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