
Connect Relief System Design 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. Automate pressure relief calculations following API 520/521 standards.
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.

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 Relief System Design.
- 01
Analyze system contingency
This capability determines the safety margin in your design by calculating the room for error between pressure and flow limits.
- 02
Calculate relief load
This capability calculates the specific mass flow rate required for a given overpressure scenario.
- 03
Evaluate disposal capacity
This capability checks if your existing flare or vent system can handle the combined relief loads from various scenarios.
- 04
Size relief valve
This capability finds the required orifice area for a relief valve based on a specific load.
Real work
What teams actually run
Fire Scenario Design
Calculate the mass flow rate for a vessel exposed to external fire based on its volume and surface area.
Valve Sizing
Determine the exact orifice area needed for a relief valve to handle a specific load at a set pressure.
Flare System Audit
Verify if a flare stack can handle the combined loads from several different overpressure events.
Safety Margin Checks
Assess if the difference between operating and design pressure provides enough contingency.
One connector, every AI
Relief System Design 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 Relief System Design 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
949ms average. Fast in production.
Relief System Design is checked daily against the live service.
- Fastest day
- 708ms
- Slowest day
- 1336ms
- 14-day trend
- Slowing+10%
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 Relief System Design, so you can see the experience inside your AI.
It does not authenticate your account with Relief System Design. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
Relief System Design Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_iwSfICAgjShlZ7fWzrCxe8DATd3NgttLxrxGIxd9/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 — Relief System Design capabilities are ready to use.
{
"mcpServers": {
"relief-system-design-mcp": {
"url": "https://edge.vinkius.com/vk_preview_iwSfICAgjShlZ7fWzrCxe8DATd3NgttLxrxGIxd9/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 Relief System Design in Claude and other AIs
Who it's for
Built for the work Relief System Design owners hand off.
This MCP is built for engineers working in refinery and petrochemical environments who need to automate relief system calculations.
- 01
Process Engineer
Uses the capability to calculate relief loads and size valves for new or existing equipment.
- 02
Safety Engineer
Uses the contingency analysis to verify that safety margins meet regulatory standards.
- 03
Mechanical Engineer
Uses the sizing data to specify hardware requirements for relief valves.
FAQ
Questions Relief System Design owners ask.
- 01
What standards does this MCP follow?
The calculations follow the API 520 and API 521 industry standards for pressure relief systems.
- 02
Which AI clients can I use with this MCP?
You can use any MCP-compatible client like Claude, Cursor, Windsurf, or VS Code.
- 03
Can I use this to size relief valves?
Yes, the size_relief_valve capability calculates the required orifice area for a given load.
- 04
Does Vinkius host the MCP?
Yes, Vinkius hosts and manages the MCP so you can connect and use it immediately without local setup.
- 05
Can it handle fire scenarios?
Yes, you can use the calculate_relief_load capability to find mass flow rates for fire scenarios using vessel volume and surface area.
- 06
What standards does this capability follow?
The capability follows the API 520 and API 521 methodologies for pressure-relieving systems.
- 07
Can I check if my flare system is large enough?
Yes, you can use the evaluate_disposal_capacity capability to compare calculated relief loads against your existing disposal system capacity.
- 08
How do I calculate the required valve size?
First, determine the load using calculate_relief_load, then pass that value into size_relief_valve along with fluid and operating properties.
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Connect Relief System Design to Claude, Cursor, ChatGPT & more
