Ovulation Calculator Connector for AI agents.
5 live capabilities
Track your menstrual cycle and find your peak fertility dates with accuracy.
Waiting for input…
Why people use Ovulation Calculator
Ovulation Fertile Window Calculator for accurate fertility tracking
This Connector changes that by letting your AI client handle the math for you. Instead of manually calculating every phase, you can just give your agent your history and it spits out the dates you need. You get a clear picture of your reproductive health without the mental load of manual tracking or the frustration of unreliable data.
What Vinkius changes
You get accurate reproductive health predictions based on your unique cycle history.
Use it from Claude, ChatGPT, Cursor or another AI client you already have.
One account · 6,100+ Connectors
- Real-world use case 01
Planning for a new baby
A couple wants to know the best days to try for a baby.
- Real-world use case 02
Managing irregular cycles
Someone with irregular cycles needs a safer range.
- Real-world use case 03
Predicting the next period
A user wants to know how many days until their next period.
Complete set · 5capabilities
The complete Ovulation Calculator capability set.
These are the exact actions your AI can choose when you ask it to work with Ovulation Calculator.
01—03
3 capabilities in this set.
Part of 5 available through Ovulation Calculator.
- 01 Capability
Predict next period dates
The AI calculates your next period start date based on your average cycle history.
- 02 Capability
Identify peak fertility windows
Get the exact start and end dates for your most fertile days.
- 03 Capability
Estimate ranges for irregular cycles
The capability provides a wider safety window for cycles that vary in length.
04—05
2 capabilities in this set.
Part of 5 available through Ovulation Calculator.
- 04 Capability
Calculate specific ovulation days
Find the estimated day of ovulation based on your specific cycle data.
- 05 Capability
Map out luteal phase lengths
Get a better understanding of your body's rhythm by estimating luteal phase duration.
Set up in minutes
One URL. Then ask Ovulation Calculator to work.
Claude and ChatGPT only need the Connector URL. Copy it once, add it in settings, and use Ovulation Calculator from the conversation.
Choose your client
Live previewAdvanced clients IDE · CLI
Claude · Web + desktop
Connector URL · ready to paste
Streamable HTTPhttps://edge.vinkius.com/vk_preview_912mqHby1T6YtNi6cZEid6JlqbLXfffVaQffXP3P/mcp - Step 01
Open Connectors
In Claude Web or Claude Desktop, open Settings and choose Connectors.
- Step 02
Add the URL
Choose Add custom connector, name it Ovulation Calculator, and paste the URL above.
- Step 03
Turn it on in chat
Select +, open Connectors, and enable Ovulation Calculator for the conversation.
ChatGPT · Web + desktop
Connector URL · ready to paste
Streamable HTTPhttps://edge.vinkius.com/vk_preview_912mqHby1T6YtNi6cZEid6JlqbLXfffVaQffXP3P/mcp - Step 01
Open MCP settings
On desktop, open Settings and MCP servers. On web, open your workspace app or connector settings.
- Step 02
Add the URL
Choose Add server with Streamable HTTP, or create a custom MCP app, then paste the Ovulation Calculator URL.
- Step 03
Save and start
Save the connection and enable Ovulation Calculator in your conversation. Desktop may ask you to restart once.
Cursor · IDE configuration
Advanced setup
{
"mcpServers": {
"ovulation-fertile-window-calculator": {
"url": "https://edge.vinkius.com/vk_preview_912mqHby1T6YtNi6cZEid6JlqbLXfffVaQffXP3P/mcp"
}
}
}- Step 01
Open MCP Settings
Press Cmd+Shift+P (macOS) or Ctrl+Shift+P (Windows/Linux) → search "MCP Settings"
- Step 02
Add the server config
Paste the JSON configuration above into the mcp.json file that opens
- Step 03
Save the file
Cursor will automatically detect the new Connector
- Step 04
Start using Ovulation Calculator
Open Agent mode in chat and ask: "Using Ovulation Calculator, help me...". 5 tools available
VS Code Copilot · IDE configuration
Advanced setup
{
"mcpServers": {
"ovulation-fertile-window-calculator": {
"url": "https://edge.vinkius.com/vk_preview_912mqHby1T6YtNi6cZEid6JlqbLXfffVaQffXP3P/mcp"
}
}
}- Step 01
Create MCP config
Create a .vscode/mcp.json file in your project root
- Step 02
Add the server config
Paste the JSON configuration above
- Step 03
Enable Agent mode
Open GitHub Copilot Chat and switch to Agent mode using the dropdown
- Step 04
Start using Ovulation Calculator
Ask Copilot: "Using Ovulation Calculator, help me...". 5 tools available
Windsurf · IDE configuration
Advanced setup
{
"mcpServers": {
"ovulation-fertile-window-calculator": {
"url": "https://edge.vinkius.com/vk_preview_912mqHby1T6YtNi6cZEid6JlqbLXfffVaQffXP3P/mcp"
}
}
}- Step 01
Open MCP Settings
Go to Settings → MCP Configuration or press Cmd+Shift+P and search "MCP"
- Step 02
Add the server
Paste the JSON configuration above into mcp_config.json
- Step 03
Save and reload
Windsurf will detect the new server automatically
- Step 04
Start using Ovulation Calculator
Open Cascade and ask: "Using Ovulation Calculator, help me...". 5 tools available
Cline · IDE configuration
Advanced setup
{
"mcpServers": {
"ovulation-fertile-window-calculator": {
"url": "https://edge.vinkius.com/vk_preview_912mqHby1T6YtNi6cZEid6JlqbLXfffVaQffXP3P/mcp"
}
}
}- Step 01
Open Cline MCP Settings
Click the Connectors icon in the Cline sidebar panel
- Step 02
Add remote server
Click "Add Connector" and paste the configuration above
- Step 03
Enable the server
Toggle the server switch to ON
- Step 04
Start using Ovulation Calculator
Ask Cline: "Using Ovulation Calculator, help me...". 5 tools available
Claude Code · Terminal command
Advanced setup
claude mcp add ovulation-fertile-window-calculator --transport http "https://edge.vinkius.com/vk_preview_912mqHby1T6YtNi6cZEid6JlqbLXfffVaQffXP3P/mcp"- Step 01
Install Claude Code
Run npm install -g @anthropic-ai/claude-code if not already installed
- Step 02
Add the Connector
Run the command above in your terminal
- Step 03
Verify the connection
Run claude mcp to list connected servers, or type /mcp inside a session
- Step 04
Start using Ovulation Calculator
Ask Claude: "Using Ovulation Calculator, show me...". 5 tools are ready
Where the request belongs
Work Ovulation Calculator can move forward.
This is for anyone who wants to move beyond generic cycle estimates. It's for people who need precise dates for fertility planning or who want a clearer understanding of their reproductive health without doing the math themselves.
Fertility Planning Parent
Uses the Connector to find the best days to try for a baby based on their personal history.
Health Tracker
Tracks their body's rhythm to understand health patterns and cycle consistency.
Reproductive Health Advocate
Manages health conditions that require accurate cycle awareness and data.
Build the capability set
Add more capabilities.
Each Connector adds new actions and data without changing how you work.
Browse Connectors
Ovulation and Fertile Window Calculator
Predict ovulation dates, fertile windows, and peak conception days based on your menstrual cycle.
Menstrual Cycle Calculator
Track menstrual cycle phases and identify fertile windows using historical period data.
Pregnancy Due Date Engine
Calculate gestational age, due dates, and prenatal schedules using LMP, IVF, or ultrasound data.
Pregnancy Week Calculator
Track your pregnancy progress, from gestational age to weekly fetal milestones.
Pregnancy Week-by-Week Calculator
Track pregnancy progress, fetal development milestones, and trimester symptoms.
Biorhythm Calculator
Calculate and analyze the three primary biological cycles--physical, emotional, and intellectual.
Bring your own AI
Change the model, client or framework. Keep Ovulation Calculator connected.
-
Claude -
ChatGPT -
Gemini -
Cursor -
VS Code -
Windsurf -
ZCode -
Cline -
Zed -
Continue -
Kiro -
Roo Code -
Zencoder -
Goose -
Void -
Augment Code -
Amp -
Qodo -
Tabnine -
Pieces -
Sourcegraph Cody -
JetBrains -
Warp -
Amazon Q -
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BoltAI -
Raycast -
Jan -
LM Studio -
AnythingLLM -
Open WebUI -
Msty -
Cherry Studio -
LibreChat -
TypingMind -
Chorus -
5ire -
n8n -
LangChain -
LlamaIndex -
CrewAI -
Vercel AI SDK
Before you connect
Questions about Ovulation Calculator.
The practical details behind the request, access and result.
How does the Ovulation Fertile Window Calculator help with fertility?
It identifies your peak fertility dates so you know the best time to try for a baby.
Can I use the Ovulation Fertile Window Calculator for irregular cycles?
Yes, it provides a wider safety range based on your past cycle history to account for variation.
Will the Ovulation Fertile Window Calculator tell me my next period?
It calculates your next period date based on your average cycle length and luteal phase.
Is the Ovulation Fertile Window Calculator accurate for everyone?
It uses your specific data to provide biological predictions, making it more tailored than a generic app.
How do I get my fertile window with the Ovulation Fertile Window Calculator?
Just tell your AI client your ovulation date or your cycle history, and it will calculate the bounds for you.
How accurate are the predictions?
Predictions are based on your provided cycle and luteal phase data. Accuracy improves when using recent history with estimate_irregular_window_range. Capabilities available: your_tool_name.
Can I use this for irregular cycles?
Yes, the estimate_irregular_window_range capability is specifically designed to calculate a wider window based on your last 6 cycle lengths.
What inputs are required?
You need the start date of your last period and your average cycle length.
One connection away
Give your agent a direct line to Ovulation Calculator.
Connect Ovulation Calculator once. Keep it beside 6,100+ managed Connectors when the next task needs more.
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