Use Fatigue Accumulation Tracker with your AI.
Connect your account once and let the AI you already use work with it, without building another integration. Monitor sleep debt, estimate cognitive impact, and calculate recovery timelines.
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 Fatigue Accumulation Tracker capability set.
These are the exact actions your AI can choose when you ask it to work with Fatigue Accumulation Tracker.
01-03
3 capabilities in this set.
Part of 3 available through Fatigue Accumulation Tracker.
- 01
Estimate cognitive impact
Estimate mental impairment from sleep debt
- 02
Calculate accumulated debt
Calculate total sleep debt or surplus
- 03
Calculate recovery timeline
Calculate nights needed to recover from sleep debt
Observed, not estimated
633ms average. Fast in production.
Fatigue Accumulation Tracker is checked daily against the live service.
- Fastest day
- 483ms
- Slowest day
- 774ms
- 14-day trend
- Slowing+17%
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 Fatigue Accumulation Tracker, so you can see the experience inside your AI.
It does not authenticate your account with Fatigue Accumulation Tracker. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
Fatigue Accumulation Tracker Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_L5dn2EWZQE869m9yAJbeuBX69UWRtHxWDXZIdicK/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 — Fatigue Accumulation Tracker capabilities are ready to use.
{
"mcpServers": {
"fatigue-accumulation-tracker-mcp": {
"url": "https://edge.vinkius.com/vk_preview_L5dn2EWZQE869m9yAJbeuBX69UWRtHxWDXZIdicK/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 Fatigue Accumulation Tracker owners ask.
- 01
How does the tracker calculate sleep debt?
It compares your actual hours slept against a baseline requirement. Using calculate_accumulated_debt, it sums the differences (deficits or surpluses) over the provided period.
- 02
Can I estimate how much my sleep loss affects my focus?
Yes, the estimate_cognitive_impact capability evaluates your current debt level and provides a qualitative assessment of potential impairment in areas like attention and motor skills.
- 03
How do I plan my recovery from sleep deprivation?
You can use calculate_recovery_timeline by providing your current debt and the number of extra hours you plan to sleep each night to see how many nights it will take to recover.
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