Does this MCP account for AWS reserved IPs?

Yes. The capability automatically subtracts the 5 reserved IP addresses that AWS uses in every subnet to ensure your usable IP counts are accurate.

How does it prevent subnet overlaps?

The validate_subnet_integrity capability checks the mathematical boundaries of your CIDR blocks to ensure no two ranges occupy the same space.

Can I use this with Terraform?

Yes. You can use the output from the get_vpc_layout capability to populate your Terraform variables with precise CIDR blocks.

What clients can I use with this MCP?

You can connect this MCP to any compatible client like Claude, Cursor, Windsurf, or VS Code.

Is the subnet generation deterministic?

Yes. The get_vpc_layout capability provides a consistent, predictable layout based on the parameters you provide.

How does the capability handle AWS reserved IP addresses?

The get_vpc_layout capability automatically subtracts 5 reserved IP addresses (network, VPC router, DNS, future use, and broadcast) from the total addresses in each subnet to provide an accurate usable IP count.

Can I verify if my subnet ranges overlap?

Yes, you can use the validate_subnet_integrity capability by providing a list of CIDR blocks to check for mathematical validity and overlapping ranges.

How do I check the total capacity of my VPC?

You can use get_ip_summary with your VPC CIDR and the list of subnets generated by get_vpc_layout to see total addresses, consumed space, and utilization ratios.

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Connect VPC CIDR 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. Build mathematically sound VPC architectures without manual IP math errors.

Ask AI about this Connector

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.

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.

V8 Isolate01

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.

Kill Switch02

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.

FinOps per User03

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 · 3 capabilities

We ship only the actions that matter.

Capability set01 / 01

01-03

3 capabilities in this set.

Part of 3 available through VPC CIDR Calculator.

01
Get ip summary
Provides a high-level overview of VPC capacity. It calculates total usable IP addresses and current utilization.
02
Get vpc layout
Generates a deterministic layout of all requested subnets within a specific VPC CIDR. It maps out network addresses and usable IP counts for your architecture.
03
Validate subnet integrity
Checks a set of CIDR blocks to ensure they are mathematically sound. It identifies any overlapping ranges that would cause network conflicts.

Real work

What teams actually run

New VPC Design

Define a VPC CIDR and subnet requirements to get a complete, ready-to-use network map.

Infrastructure Validation

Verify that a list of existing CIDR blocks won't conflict with each other.

Capacity Planning

Determine if a specific subnet size can accommodate the number of required host IPs.

IaC Preparation

Generate the exact IP ranges needed for Terraform or CloudFormation templates.

One connector, every AI

VPC CIDR 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.

Building your own app? The connector is yours to use.

You don't need a client to put VPC CIDR 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

872ms average. Fast in production.

VPC CIDR Calculator is checked daily against the live service.

Daily averagePeak 986ms

Oct 3Today

Fastest day: 666ms
Slowest day: 986ms
14-day trend: Stable0%

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 VPC CIDR Calculator, so you can see the experience inside your AI.

It does not authenticate your account with VPC CIDR Calculator. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.

VPC CIDR Calculator Connector

You're all set. Choose your MCP client and follow the setup instructions.

Connector linkhttps://edge.vinkius.com/vk_preview_cS0IyRhvhPl0jrJG1mVXJe41DVbTqyDH5axO1m4q/mcp

Claude 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 — VPC CIDR Calculator capabilities are ready to use.

Configuration · claude_desktop_config.jsonCopy

{
  "mcpServers": {
    "vpc-cidr-calculator-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_cS0IyRhvhPl0jrJG1mVXJe41DVbTqyDH5axO1m4q/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 VPC CIDR Calculator in Claude and other AIs

See all the AI clients this connector works with ↑

Who it's for

Built for the work VPC CIDR Calculator owners hand off.

Cloud engineers and DevOps professionals who need to design reliable AWS networking without manual math errors.

01
Cloud Architect
Hands off high-level VPC requirements to the AI to get a precise subnetting plan.
02
DevOps Engineer
Uses the capability to validate CIDR blocks before committing them to Infrastructure as Code.
03
Network Engineer
Checks IP utilization and capacity to ensure existing VPCs can support new workloads.

FAQ

Questions VPC CIDR Calculator owners ask.

01
Does this MCP account for AWS reserved IPs?
Yes. The capability automatically subtracts the 5 reserved IP addresses that AWS uses in every subnet to ensure your usable IP counts are accurate.
02
How does it prevent subnet overlaps?
The validate_subnet_integrity capability checks the mathematical boundaries of your CIDR blocks to ensure no two ranges occupy the same space.
03
Can I use this with Terraform?
Yes. You can use the output from the get_vpc_layout capability to populate your Terraform variables with precise CIDR blocks.
04
What clients can I use with this MCP?
You can connect this MCP to any compatible client like Claude, Cursor, Windsurf, or VS Code.
05
Is the subnet generation deterministic?
Yes. The get_vpc_layout capability provides a consistent, predictable layout based on the parameters you provide.
06
How does the capability handle AWS reserved IP addresses?
The get_vpc_layout capability automatically subtracts 5 reserved IP addresses (network, VPC router, DNS, future use, and broadcast) from the total addresses in each subnet to provide an accurate usable IP count.
07
Can I verify if my subnet ranges overlap?
Yes, you can use the validate_subnet_integrity capability by providing a list of CIDR blocks to check for mathematical validity and overlapping ranges.
08
How do I check the total capacity of my VPC?
You can use get_ip_summary with your VPC CIDR and the list of subnets generated by get_vpc_layout to see total addresses, consumed space, and utilization ratios.

Explore

More in Infrastructure

Connect VPC CIDR Calculator to Claude, Cursor, ChatGPT & more

Your AI does the work. We keep it safe and sound.

Each Connector runs inside its own sealed environment.

One switch stops every agent. Instantly.

Spending limits that pause instead of surprise.

We ship only the actions that matter.

01-03

Get ip summary

Get vpc layout

Validate subnet integrity

What teams actually run

New VPC Design

Infrastructure Validation

Capacity Planning

IaC Preparation

Building your own app? The connector is yours to use.

VPC CIDR Calculator Connector

Claude Desktop

Cloud Architect

DevOps Engineer

Network Engineer

Does this MCP account for AWS reserved IPs?

How does it prevent subnet overlaps?

Can I use this with Terraform?

What clients can I use with this MCP?

Is the subnet generation deterministic?

How does the capability handle AWS reserved IP addresses?

Can I verify if my subnet ranges overlap?

How do I check the total capacity of my VPC?

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