Use Caffeine Impact Estimator with your AI.
Connect your account once and let the AI you already use work with it, without building another integration. Predict blood glucose spikes caused by caffeine consumption.
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.
Complete set · 3 capabilities
The complete Caffeine Impact Estimator capability set.
These are the exact actions your AI can choose when you ask it to work with Caffeine Impact Estimator.
01-03
3 capabilities in this set.
Part of 3 available through Caffeine Impact Estimator.
- 01
Estimate caffeine spike
Calculates the predicted increase in blood glucose and the timing of the peak impact
- 02
Get sensitivity reference
Provides a lookup of the current sensitivity factors for user reference
- 03
Calculate preemptive bolus
Determines the insulin units required to preemptively mitigate the predicted glucose spike
Observed, not estimated
767ms average. Fast in production.
Caffeine Impact Estimator is checked daily against the live service.
- Fastest day
- 649ms
- Slowest day
- 973ms
- 14-day trend
- Improving-25%
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 Caffeine Impact Estimator, so you can see the experience inside your AI.
It does not authenticate your account with Caffeine Impact Estimator. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
Caffeine Impact Estimator Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_7LcPnrdy8xFuo9q6KxPEMsMuBuIztxJCsttJY7EX/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 — Caffeine Impact Estimator capabilities are ready to use.
{
"mcpServers": {
"caffeine-blood-glucose-impact-estimator-mcp": {
"url": "https://edge.vinkius.com/vk_preview_7LcPnrdy8xFuo9q6KxPEMsMuBuIztxJCsttJY7EX/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
FAQ
Questions Caffeine Impact Estimator owners ask.
- 01
How does caffeine affect my blood glucose?
Caffeine can trigger the release of adrenaline and cortisol, which may increase insulin resistance and lead to a rise in blood glucose levels.
- 02
What is a sensitivity profile?
A sensitivity profile describes how your body responds to caffeine. You can choose between low, medium, or high sensitivity to get a personalized estimate.
- 03
Can I use this to calculate insulin doses?
Yes, you can use calculate_preemptive_bolus to estimate the insulin units needed to offset a predicted spike, provided you know your Insulin Sensitivity Factor (ISF).
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