
Connect Supplement Stacker 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. Stop guessing about supplement timing and nutrient conflicts.
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 Supplement Stacker.
- 01
Check nutrient interference
This capability identifies if specific nutrients or minerals compete for absorption. It detects when one substance might block the effectiveness of another.
- 02
Create optimal schedule
This capability builds a personalized daily timeline for your supplements. It uses solubility and meal patterns to decide the best times for each dose.
- 03
Fetch substance properties
This capability retrieves specific data about a substance. It provides the necessary details for your agent to understand how a nutrient behaves.
- 04
Validate cumulative intake
This capability checks your total daily intake against safety limits. It prevents toxicity by flagging overlapping doses from multiple sources.
Real work
What teams actually run
Daily Schedule Building
You provide a list of vitamins and your meal times, and the AI generates a logical daily timeline.
Stack Auditing
You check if a new supplement you bought will interfere with the ones you already take every day.
Safety Verification
You confirm that the combined amount of a specific mineral from your food and supplements is safe.
Bioavailability Checks
You use substance properties to determine if a supplement should be taken with fat or on an empty stomach.
One connector, every AI
Supplement Stacker 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 Supplement Stacker 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
738ms average. Fast in production.
Supplement Stacker is checked daily against the live service.
- Fastest day
- 545ms
- Slowest day
- 906ms
- 14-day trend
- Stable-3%
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 Supplement Stacker, so you can see the experience inside your AI.
It does not authenticate your account with Supplement Stacker. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
Supplement Stacker Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_1R0joYJQ3fLxJH4Gkyb1TxyDSAVTy1jdvUU2uSY7/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 — Supplement Stacker capabilities are ready to use.
{
"mcpServers": {
"supplement-stacker-mcp": {
"url": "https://edge.vinkius.com/vk_preview_1R0joYJQ3fLxJH4Gkyb1TxyDSAVTy1jdvUU2uSY7/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 Supplement Stacker in Claude and other AIs
Who it's for
Built for the work Supplement Stacker owners hand off.
This MCP is built for anyone managing a complex regimen of vitamins, minerals, or medications.
- 01
Health Enthusiasts
People managing multiple daily supplements who want to ensure maximum bioavailability.
- 02
Nutritionists
Professionals who need to quickly audit a client's supplement stack for safety and efficiency.
- 03
Biohackers
Users looking to optimize nutrient timing and minimize interference between compounds.
FAQ
Questions Supplement Stacker owners ask.
- 01
How does this MCP help with supplement timing?
It uses solubility and meal patterns to create a schedule that ensures you take each supplement when it is most effective.
- 02
Can it detect if my supplements are interfering with each other?
Yes, the check_nutrient_interference capability identifies when minerals or vitamins compete for absorption.
- 03
Will it help me avoid taking too much of a certain vitamin?
Yes, the validate_cumulative_intake capability checks the total amount of a nutrient from all your sources to prevent toxicity.
- 04
Which AI clients can I use this with?
You can use this MCP with any compatible client like Claude, Cursor, Windsurf, or VS Code.
- 05
Do I need to host this myself?
No, Vinkius hosts and manages the MCP for you, so it is ready to use immediately after connection.
- 06
Can this capability detect if my vitamins are clashing?
Yes, using check_nutrient_interference, you can identify antagonistic or synergistic interactions between substances.
- 07
How does it handle fat-soluble vitamins?
The create_optimal_schedule capability accounts for solubility, suggesting doses with meals to ensure proper absorption.
- 08
Can I check if I'm taking too much of a specific nutrient?
Yes, the validate_cumulative_intake capability checks your total intake against established upper tolerable limits.
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Connect Supplement Stacker to Claude, Cursor, ChatGPT & more
