How to Use the Time MS Converter MCP in Claude

Q: How do I install Time MS Converter in Claude Desktop?

Open your settings, go to Developer, and edit your claudedesktopconfig.json file. Add the MCP server under the mcpServers key with the local command and arguments. Save the file and fully restart the app.

Stop trusting Claude Desktop to do basic math. Convert human-readable time strings into exact milliseconds for your DevOps scheduling.

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Connect Time MS Converter MCP to Claude Desktop

Create your Vinkius account to connect Time MS Converter to Claude Desktop — we handle the hosting, security, and runtime updates so you don't have to. No server setup required.

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Setup Time MS Converter with Claude Desktop

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Stop AI Math Hallucinations in Claude Desktop

The `convert_time` tool takes human-readable strings like "1.5h" or "2 days" and spits out the exact millisecond integer your infrastructure actually requires. Language models fail at multi-step arithmetic constantly. Letting them guess your production cron intervals is a massive risk. You just pass the duration. It handles the conversion deterministically. It also works in reverse if you feed it raw milliseconds as a string. Your agent stops guessing and starts passing safe integers to your APIs.

Deterministic DevOps Scheduling

We built this MCP Server because an incorrect conversion, like 1.5 days instead of 1.5 hours, causes catastrophic cloud billing spikes or premature job termination. Relying on probabilistic models for physical constants is a bad architectural decision. Your agent calls this endpoint before setting any timeout, TTL, or scheduled task. The local parser runs instantly. You get a guaranteed integer back. This eliminates the edge cases where your pipeline fails due to bad math.

Bidirectional Translation

Sometimes you pull logs and find a timeout value of 5400000. You have no idea what that means at a glance. You feed that string back into the converter, and your AI client reads it as 1.5 hours. This keeps your chat context clean. You spend less time doing mental math and more time fixing the actual incident. It runs entirely on your local machine or through your browser connector without hitting external APIs.

Setup guide

Set up Time MS Converter MCP in Claude Web or Desktop

1

Open Claude Settings

Go to claude.ai, click your profile icon, then navigate to Customize → Connectors.
2

Add Custom Connector

Click the "+" button and select Add custom connector. Paste your Vinkius endpoint URL: https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp Replace [YOUR_TOKEN_HERE] with your token from cloud.vinkius.com. For OAuth-protected servers, expand Advanced settings to add credentials.
3

Start a conversation

Open a new chat. The Time MS Converter MCP tools are available immediately — no restart needed.

Endpoint URL

https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp

No configuration file needed — paste the URL directly in the Claude web interface.

Available on Free (1 connector), Pro, Max, Team, and Enterprise plans.

Prerequisites

Claude Desktop installed (macOS or Windows)
Active Vinkius subscription with a valid endpoint token

1

Open Claude Desktop Settings

Click the menu icon at the top-left corner, go to Settings → Developer → Edit Config. This opens claude_desktop_config.json in your default text editor.
2

Paste the Time MS Converter MCP configuration

Copy the JSON snippet on the right into the mcpServers object. Replace [YOUR_TOKEN_HERE] with your endpoint token from cloud.vinkius.com.
3

Restart Claude Desktop

Close and reopen the application. Claude needs a full restart to load new MCPs — refreshing a conversation is not enough.
4

Verify the connection

Open a new conversation. Click the 🔌 icon at the bottom of the message input. You should see tools listed under time-ms-converter-mcp.

json

{
  "mcpServers": {
    "time-ms-converter-mcp": {
      "url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
    }
  }
}

Get your connection token →

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Common questions about Time MS Converter MCP in Claude Desktop

Open your settings, go to Developer, and edit your claude_desktop_config.json file. Add the MCP server under the mcpServers key with the local command and arguments. Save the file and fully restart the app.

No. It parses standard duration abbreviations like days, hours, minutes, and seconds. If you need cron scheduling, use a dedicated cron parser.

Language models hallucinate arithmetic. If you ask for the milliseconds in 3 weeks, 4 days, and 12 hours, it will likely give you the wrong number. This tool uses deterministic code to guarantee the right answer.

Yes. You can add the remote HTTPS URL via Custom Connectors in your browser settings. You do not need to install anything locally to use the web integration.

The only data this MCP Server touches are the short time strings you send it, like "10h" or "5400000". It processes these strings locally on your machine or within the isolated V8 sandbox. Zero logs are stored, and no duration data is transmitted to third-party databases.

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