
Connect Concrete Crack Control 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. Design durable reinforcement that meets strict environmental standards.
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 · 4 capabilities
We ship only the actions that matter.
01-04
4 capabilities in this set.
Part of 4 available through Concrete Crack Control.
- 01
Estimate crack width
This capability predicts the actual width of a crack based on your specific reinforcement configuration.
- 02
Get exposure constraints
Use this to pull standard crack width limits and safety factors for a given environmental exposure class.
- 03
Calculate max bar spacing
This capability finds the largest distance allowed between reinforcement bars to stay under a specific crack width limit.
- 04
Calculate reinforcement ratio
This capability determines the minimum percentage of steel area needed relative to the concrete area to prevent excessive cracking.
Real work
What teams actually run
Marine Structure Design
Use the capability to set reinforcement limits for structures exposed to sea spray.
Bridge Deck Reinforcement
Calculate necessary steel ratios for concrete exposed to de-icing salts.
Pre-pour Verification
Run a quick check on bar spacing and cover before finalizing a construction plan.
Code Compliance Audits
Verify that existing reinforcement configurations meet specific crack width constraints.
One connector, every AI
Concrete Crack Control 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 Concrete Crack Control 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
920ms average. Fast in production.
Concrete Crack Control is checked daily against the live service.
- Fastest day
- 715ms
- Slowest day
- 1093ms
- 14-day trend
- Slowing+13%
Connect your client
One URL. Every client.
Activate the Connector, copy your link, and paste it into the client you already use. 4 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 Concrete Crack Control, so you can see the experience inside your AI.
It does not authenticate your account with Concrete Crack Control. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
Concrete Crack Control Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_of07XEOlqSFxIwV5bhEIQRRVf7zhgZDP9Fa6eZ1V/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 — Concrete Crack Control capabilities are ready to use.
{
"mcpServers": {
"concrete-crack-control-mcp": {
"url": "https://edge.vinkius.com/vk_preview_of07XEOlqSFxIwV5bhEIQRRVf7zhgZDP9Fa6eZ1V/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 Concrete Crack Control in Claude and other AIs
Who it's for
Built for the work Concrete Crack Control owners hand off.
This MCP is built for professionals designing reinforced concrete structures that must withstand specific environmental conditions.
- 01
Structural Engineers
They hand off reinforcement geometry and environmental data to the AI to verify durability.
- 02
Civil Engineers
They use the capability to quickly check if bar spacing meets local code requirements.
- 03
Concrete Technologists
They use the calculations to validate material and reinforcement specifications.
FAQ
Questions Concrete Crack Control owners ask.
- 01
How does this MCP handle different environments?
It uses exposure classes like MARINE_SEA_SPRAY or DEICING_SALTS to pull the correct crack width limits and safety factors.
- 02
Which AI clients can use this MCP?
You can use this with any MCP-compatible client including Claude, Cursor, and Windsurf.
- 03
Can I use this to find the minimum steel needed?
Yes, the calculate_reinforcement_ratio capability finds the minimum percentage of steel area required relative to the concrete area.
- 04
Does this replace structural design software?
It acts as a specialized calculation capability for your agent to perform specific durability and spacing checks within your existing workflow.
- 05
What happens if I change the bar spacing?
You can use the estimate_crack_width capability to see how that specific change affects the predicted crack width.
- 06
How do I find the maximum distance between bars?
Use the calculate_max_bar_spacing capability. You will need to provide the concrete cover, bar diameter, steel stress, crack width limit, and the exposure class.
- 07
Can I predict the crack width for a specific setup?
Yes, the estimate_crack_width capability calculates the expected width based on your bar spacing, diameter, and environmental exposure.
- 08
What exposure classes are supported?
Supported classes include URBAN_DRY, DEICING_SALTS, MARINE_SEA_SPRAY, and FREEZING_THAWING.
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Connect Concrete Crack Control to Claude, Cursor, ChatGPT & more
