Use CIDR IP Calculator with your AI.
Connect your account once and let the AI you already use work with it, without building another integration. Perform IPv4 and IPv6 subnet mathematics, including network boundaries and host range calculations.
Developed, maintained, and hosted by Vinkius.
MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED
Waiting for input…
Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.
Complete set · 2 capabilities
The complete CIDR IP Calculator capability set.
These are the exact actions your AI can choose when you ask it to work with CIDR IP Calculator.
01-02
2 capabilities in this set.
Part of 2 available through CIDR IP Calculator.
- 01
Ip check
Check if an IP address is within a CIDR range
- 02
Cidr calculate
Psi IPv4 or IPv6). Calculate network details for a CIDR range
Observed, not estimated
655ms average. Fast in production.
CIDR IP Calculator is checked daily against the live service.
- Fastest day
- 484ms
- Slowest day
- 890ms
- 14-day trend
- Slowing+18%
Connect your client
One URL. Every client.
Activate the Connector, copy your link, and paste it into the client you already use. 2 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 CIDR IP Calculator, so you can see the experience inside your AI.
It does not authenticate your account with CIDR IP Calculator. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
CIDR IP Calculator Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_nstdpKcRDSz5tyHJFI7N4xYLknk0A0pKG4nFsuBY/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 — CIDR IP Calculator capabilities are ready to use.
{
"mcpServers": {
"cidr-ip-calculator-mcp": {
"url": "https://edge.vinkius.com/vk_preview_nstdpKcRDSz5tyHJFI7N4xYLknk0A0pKG4nFsuBY/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 CIDR IP Calculator owners ask.
- 01
What can I calculate with the cidr_calculate capability?
The cidr_calculate capability provides a complete breakdown of a CIDR range, including the network address, broadcast address, first and last usable host addresses, and the total number of available hosts.
- 02
How do I check if an IP is part of a specific subnet?
You can use the ip_check capability by providing both the target IP address and the CIDR notation you want to check against.
- 03
Does this support IPv6?
Yes, the server fully supports both IPv4 and IPv6 subnet calculations and range checks.
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