Time & Millisecond Converter MCP Server

A specialized, high-precision Model Context Protocol (MCP) server that empowers AI agents to natively parse, format, and convert complex time durations and chronometric strings with absolute deterministic accuracy.

The Chronometric AI Challenge

Time calculation is a notorious weakness for Large Language Models. When an agent is asked to convert "2 weeks, 3 days, and 4.5 hours" into raw milliseconds for a cron job configuration or database TTL, the LLM relies on arithmetic approximation. This often results in slight calculation errors that cause catastrophic scheduling failures in production environments.

Deterministic Time Processing

The Time & Millisecond Converter MCP delegates time mathematics to a strict, typed execution engine. By shifting these calculations off the LLM, the agent receives exact integer millisecond values, completely eliminating human-like arithmetic errors and saving valuable token bandwidth.

Related MCP server: Chrono MCP

Tools Included

• convert_duration_to_ms

  • Function: Parses human-readable time strings (e.g., "2h", "3 days", "1.5y") and converts them into exact millisecond integers.

  • Use Case: Generating configuration files, setting Redis TTLs, and programming cron schedulers.

• format_ms_to_human

  • Function: Converts raw millisecond integers back into readable duration strings.

Run on Vinkius Edge (Free Edge Hosting)

Vinkius provides free, highly available edge hosting using secure V8 isolates. Deploying to the Vinkius Edge is the fastest way to make this MCP server accessible to any AI agent anywhere, with sub-millisecond response times and zero maintenance.

1. Clone this repository

2. Run the deployment command:

npx mcpfusion deploy

That's it. Your MCP server is now live, secure, and ready to be connected to your agents.

👉 Access the Time Converter MCP on Vinkius

Local Development

Constructed using MCP Fusion for reliable, strictly typed execution.

npm install
npm run dev