
Connect SCC Mix Designer 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. Get precise mix designs following EFNARC principles instantly.
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 SCC Mix Designer.
- 01
Check segregation stability
This capability assesses the risk of aggregate settlement and bleeding in your mix. It helps you ensure the concrete stays stable during placement.
- 02
Calculate mix proportions
This capability generates your primary SCC mix design. It uses your target performance requirements to set the base proportions.
- 03
Get material efficiency
This capability provides a cost and efficiency overview of your design. It helps you evaluate the economic impact of your mix proportions.
- 04
Verify passing ability
This capability evaluates if your current mix design will successfully pass through reinforcement. It identifies potential blockage risks before you pour.
Real work
What teams actually run
New Mix Design
Create a primary SCC mix design from scratch using target MPa and flow requirements.
Reinforcement Check
Verify if a specific aggregate size will cause blockages in a dense rebar cage.
Stability Testing
Check if a mix design is prone to segregation based on V-funnel times.
Cost Optimization
Evaluate the material efficiency of a design to manage project costs.
One connector, every AI
SCC Mix Designer 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 SCC Mix Designer 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
908ms average. Fast in production.
SCC Mix Designer is checked daily against the live service.
- Fastest day
- 708ms
- Slowest day
- 1448ms
- 14-day trend
- Slowing+64%
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 SCC Mix Designer, so you can see the experience inside your AI.
It does not authenticate your account with SCC Mix Designer. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
SCC Mix Designer Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_yMbTzWLJU2L0vXATj23Sw7bOK8zHwQLuX02LC9nA/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 — SCC Mix Designer capabilities are ready to use.
{
"mcpServers": {
"scc-mix-designer-mcp": {
"url": "https://edge.vinkius.com/vk_preview_yMbTzWLJU2L0vXATj23Sw7bOK8zHwQLuX02LC9nA/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 SCC Mix Designer in Claude and other AIs
Who it's for
Built for the work SCC Mix Designer owners hand off.
This MCP is built for civil and structural engineers working with advanced concrete materials. You can hand off complex calculation tasks and stability checks to your agent.
- 01
Civil Engineer
Uses the MCP to generate standardized SCC mix designs for specific project requirements.
- 02
Concrete Technologist
Uses the capabilities to verify the stability and passing ability of new mix formulations.
- 03
Structural Designer
Uses the passing ability capability to ensure concrete can actually be placed within complex reinforcement layouts.
FAQ
Questions SCC Mix Designer owners ask.
- 01
What standards does this MCP follow?
The MCP uses EFNARC principles to guide all SCC mix design calculations and parameters.
- 02
Can I use this with Claude or Cursor?
Yes, you can connect this MCP to any MCP-compatible client including Claude, Cursor, and Windsurf.
- 03
How does it help with reinforcement issues?
The verify_passing_ability capability evaluates if your mix design can successfully pass through reinforcement without blockages.
- 04
Does it calculate admixture dosages?
Yes, the calculate_mix_proportions capability includes admixture dosages as part of the primary design.
- 05
Is the hosting managed by Vinkius?
Yes, Vinkius hosts the MCP and manages the connection so it is ready to use immediately.
- 06
What standards does this capability follow?
The capability follows the EFNARC guidelines for Self-Compacting Concrete (SCC) mix design.
- 07
How can I check if my mix will block in reinforcement?
You can use the verify_passing_ability capability to evaluate if the powder content and aggregate size are sufficient for the target reinforcement.
- 08
Can I assess the risk of segregation?
Yes, the check_segregation_stability capability assesses the risk of aggregate settlement based on V-funnel time and water/powder ratio.
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Connect SCC Mix Designer to Claude, Cursor, ChatGPT & more
