
Connect CIDR IP Calculator to ChatGPT, Claude and Gemini
Set it up once and it works in ChatGPT, Claude, Cursor, and any other client you love. It all runs safely in the background, so you can relax and focus on what really matters. Handle complex subnet math without manual calculation errors.
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.
Your AI does the work. We keep it safe and sound.
No other AI tool gives you this. Your workflow runs in the client you already love, your account stays protected, and you decide what the agent can and cannot do. It is the whole reason to make the switch.
Each Connector lives inside our infrastructure, the same place where your workflow runs. The three things below are already part of it, working quietly in the background so you never have to think about them. Nothing to add, nothing to set up, nothing to worry about.

Each Connector runs inside its own sealed environment.
Each Connector runs inside its own sealed V8 runtime — no access to your files, your system, or other servers. A Connector never sees past its own request.
One switch stops every agent. Instantly.
One action deactivates every Connector, revokes every token, and ends every session at once. AI Governance keeps the record.
Spending limits that pause instead of surprise.
Every user keeps their own connections and credentials, isolated from everyone else. Anything that would cross your spending limit is held for your approval, not billed.
Three controls, built into the layer your AI connects through.
Curated set · 2 capabilities
We ship only the actions that matter.
01-02
2 capabilities in this set.
Part of 2 available through CIDR IP Calculator.
- 01
Ip check
This capability checks if a specific IP address sits within a designated CIDR range.
- 02
Cidr calculate
This capability calculates network details like the network address, broadcast address, and host counts for any IPv4 or IPv6 CIDR input.
Real work
What teams actually run
Network Planning
You provide a CIDR block and your agent returns the full host range and broadcast details.
IP Auditing
Your agent checks a list of IPs to see which ones fall into a specific subnet.
Infrastructure Automation
You use the capability to generate precise network boundaries for new deployments.
Troubleshooting
Quickly verify if a device's IP is actually part of the intended subnet.
One connector, every AI
CIDR IP Calculator works with the most popular AI clients.
These are the most popular clients, each with a step-by-step guide: one link, set up once, with governance and visibility built in. And because everything runs on the MCP standard, the same connection also works in any other compatible client — nothing to rebuild.
Claude
ChatGPT
Gemini
Perplexity
Grok
Microsoft Copilot
Cursor
VS Code
Windsurf
JetBrains
Cline
LangChain
Vercel AI SDK
Lovable
Z.ai
Raycast
Qwen Code
Kimi Code
Le ChatBuilding your own app? The connector is yours to use.
You don't need a client to put CIDR IP Calculator to work: the same hosted connection plugs into your own applications and agent code, with the same governance on every request. Build with it, chat with it — one connection for both.
Observed, not estimated
685ms average. Fast in production.
CIDR IP Calculator is checked daily against the live service.
- Fastest day
- 535ms
- Slowest day
- 859ms
- 14-day trend
- Slowing+7%
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
Guided setup for Claude? Set up CIDR IP Calculator in Claude and other AIs
Who it's for
Built for the work CIDR IP Calculator owners hand off.
Network engineers and systems administrators use this to automate repetitive subnetting tasks.
- 01
Network Engineer
Hands off subnet mask and host range calculations to the agent.
- 02
Systems Administrator
Uses the capability to verify IP assignments against subnet boundaries.
- 03
Cloud Architect
Automates the planning of VPC and subnet layouts.
FAQ
Questions CIDR IP Calculator owners ask.
- 01
Does this MCP support IPv6?
Yes, it performs subnet mathematics for both IPv4 and IPv6.
- 02
How do I use this with Claude or Cursor?
You connect to the MCP through the Vinkius platform, which makes it immediately available to any compatible client.
- 03
What kind of subnet info can I get?
You can get the network address, broadcast address, and the count of total and usable hosts.
- 04
Can I check if an IP is in a specific range?
Yes, the ip_check capability is designed specifically to verify if an IP address falls within a CIDR range.
- 05
Do I need to host this myself?
No, Vinkius hosts and manages the MCP for you.
- 06
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.
- 07
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.
- 08
Does this support IPv6?
Yes, the server fully supports both IPv4 and IPv6 subnet calculations and range checks.
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Connect CIDR IP Calculator to Claude, Cursor, ChatGPT & more
