Use Roman Numeral Converter with your AI.
Connect your account once and let the AI you already use work with it, without building another integration. Convert between Arabic numbers and Roman numerals with strict notation rules.
Developed, maintained, and hosted by Vinkius.
MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED
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Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.
Complete set · 3 capabilities
The complete Roman Numeral Converter capability set.
These are the exact actions your AI can choose when you ask it to work with Roman Numeral Converter.
01-03
3 capabilities in this set.
Part of 3 available through Roman Numeral Converter.
- 01
Validate roman format
Validates a Roman numeral string
- 02
Convert arabic to roman
Supports additive notation via useAdditive parameter. Converts an Arabic number to a Roman numeral
- 03
Convert roman to arabic
Converts a Roman numeral to an Arabic number
Observed, not estimated
777ms average. Fast in production.
Roman Numeral Converter is checked daily against the live service.
- Fastest day
- 664ms
- Slowest day
- 1182ms
- 14-day trend
- Improving-38%
Connect your client
One URL. Every client.
Activate the Connector, copy your link, and paste it into the client you already use. 3 capabilities arrive ready to run.
Preview access · not provider authentication
The vk_preview_* token belongs to Vinkius preview infrastructure. It lets Claude discover and display the capabilities of Roman Numeral Converter, so you can see the experience inside your AI.
It does not authenticate your account with Roman Numeral Converter. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
Roman Numeral Converter Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_5fpLbZlVsVR6CJVqSrUc8tW5gTPfVCiOzQmQFpFH/mcpClaude Desktop
Follow the steps below to connect in seconds.
- 1In Claude Desktop, open Settings → Connectors.
- 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
- 3Click Add and start a new chat — Roman Numeral Converter capabilities are ready to use.
{
"mcpServers": {
"roman-numeral-converter-mcp": {
"url": "https://edge.vinkius.com/vk_preview_5fpLbZlVsVR6CJVqSrUc8tW5gTPfVCiOzQmQFpFH/mcp"
}
}
}
Claude
ChatGPT
Cursor
VS Code
Windsurf
Claude Code
JetBrains
Cline
Step-by-step instructions for each client are in the guide. How to connect
FAQ
Questions Roman Numeral Converter owners ask.
- 01
What is the supported range for conversion?
The standard range for conversion is from 1 to 3999. Numbers outside this range or zero will result in an error.
- 02
Can I use additive notation like IIII instead of IV?
Yes, when using convert_arabic_to_roman_tool, you can set the useAdditive parameter to true to receive additive notation.
- 03
How do I check if a Roman numeral is valid?
You can use the validate_roman_format_tool to check if a string follows standard Roman numeral sequencing and repetition rules.
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