Use Heat Cycle Tracker with your AI.
Connect your account once and let the AI you already use work with it, without building another integration. Predict reproductive cycles and fertile windows for unspayed animals based on breed data.
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 Heat Cycle Tracker capability set.
These are the exact actions your AI can choose when you ask it to work with Heat Cycle Tracker.
01-03
3 capabilities in this set.
Part of 3 available through Heat Cycle Tracker.
- 01
Calculate upcoming heat
Predict the date of the next fertile window and the estimated start of the next heat cycle
- 02
Get breed metadata
Retrieve average cycle duration and phase distribution for a specific breed
- 03
Segment cycle phases
Provide a complete chronological breakdown of all biological phases for a single specific cycle
Observed, not estimated
655ms average. Fast in production.
Heat Cycle Tracker is checked daily against the live service.
- Fastest day
- 518ms
- Slowest day
- 813ms
- 14-day trend
- Slowing+51%
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 Heat Cycle Tracker, so you can see the experience inside your AI.
It does not authenticate your account with Heat Cycle Tracker. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
Heat Cycle Tracker Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_xEuwLUImEcsa3G5hWTV5AkOZVDUe6IXp2r7gLtZw/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 — Heat Cycle Tracker capabilities are ready to use.
{
"mcpServers": {
"heat-cycle-tracker-mcp": {
"url": "https://edge.vinkius.com/vk_preview_xEuwLUImEcsa3G5hWTV5AkOZVDUe6IXp2r7gLtZw/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 Heat Cycle Tracker owners ask.
- 01
What information does get_breed_metadata provide?
It returns the average cycle duration and the percentage of time spent in each phase (Proestrus, Estrus, Diestrus, and Anestrus) for a specific breed.
- 02
How is the fertile window calculated in calculate_upcoming_heat?
The capability uses the date of the last heat and the breed's specific Estrus phase proportion to estimate the start and end dates of the next fertile period.
- 03
Can I see a full timeline of the cycle phases?
Yes, using the segment_cycle_phases capability, you can get a chronological breakdown of all biological stages for a specific cycle start date.
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