Viral Coefficient Calculator Connector for AI agents.
3 live capabilities
Predict growth trajectories and K-factors for viral marketing.
Waiting for input…
Why people use Viral Coefficient Calculator
Viral Coefficient Calculator Growth Modeling
With this Connector, you just feed your agent the raw numbers. It handles the math of growth cycles and growth classifications automatically. You get a clear picture of whether your growth is sub-critical or viral, along with a projected roadmap for your user base expansion.
What Vinkius changes
You get a data-backed growth roadmap instead of just guessing your virality.
Use it from Claude, ChatGPT, Cursor or another AI client you already have.
One account · 5,900+ Connectors
- Real-world use case 01
Viral Loop Audit
A marketer wants to see if a new referral program is working.
- Real-world use case 02
Board Reporting
A founder needs to show the board a 6-month projection.
- Real-world use case 03
KPI Setting
A product manager needs to know when the user base will hit 10k.
Complete set · 3capabilities
The complete Viral Coefficient Calculator capability set.
These are the exact actions your AI can choose when you ask it to work with Viral Coefficient Calculator.
01—03
3 capabilities in this set.
Part of 3 available through Viral Coefficient Calculator.
- 01 Capability
Estimate doubling period
Estimate doubling period to find the number of cycles needed to double your user base. This helps you set concrete milestones for your growth team.
- 02 Capability
Evaluate virality
Evaluate virality to classify your growth as Sub-critical, Critical, or Viral. It provides a clear K-factor to measure your referral loop efficiency.
- 03 Capability
Forecast growth trajectory
Forecast growth trajectory to project your user base expansion over a specified number of future cycles. This gives you a data-backed roadmap for your marketing goals.
Set up in minutes
One URL. Then ask Viral Coefficient Calculator to work.
Claude and ChatGPT only need the Connector URL. Copy it once, add it in settings, and use Viral Coefficient 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_b22lDViEB1htA1wElX8gROaqII9JIxyfNJ6DzNU1/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 Viral Coefficient Calculator, and paste the URL above.
- Step 03
Turn it on in chat
Select +, open Connectors, and enable Viral Coefficient Calculator for the conversation.
ChatGPT · Web + desktop
Connector URL · ready to paste
Streamable HTTPhttps://edge.vinkius.com/vk_preview_b22lDViEB1htA1wElX8gROaqII9JIxyfNJ6DzNU1/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 Viral Coefficient Calculator URL.
- Step 03
Save and start
Save the connection and enable Viral Coefficient Calculator in your conversation. Desktop may ask you to restart once.
Cursor · IDE configuration
Advanced setup
{
"mcpServers": {
"viral-coefficient-calculator": {
"url": "https://edge.vinkius.com/vk_preview_b22lDViEB1htA1wElX8gROaqII9JIxyfNJ6DzNU1/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 Viral Coefficient Calculator
Open Agent mode in chat and ask: "Using Viral Coefficient Calculator, help me...". 3 tools available
VS Code Copilot · IDE configuration
Advanced setup
{
"mcpServers": {
"viral-coefficient-calculator": {
"url": "https://edge.vinkius.com/vk_preview_b22lDViEB1htA1wElX8gROaqII9JIxyfNJ6DzNU1/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 Viral Coefficient Calculator
Ask Copilot: "Using Viral Coefficient Calculator, help me...". 3 tools available
Windsurf · IDE configuration
Advanced setup
{
"mcpServers": {
"viral-coefficient-calculator": {
"url": "https://edge.vinkius.com/vk_preview_b22lDViEB1htA1wElX8gROaqII9JIxyfNJ6DzNU1/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 Viral Coefficient Calculator
Open Cascade and ask: "Using Viral Coefficient Calculator, help me...". 3 tools available
Cline · IDE configuration
Advanced setup
{
"mcpServers": {
"viral-coefficient-calculator": {
"url": "https://edge.vinkius.com/vk_preview_b22lDViEB1htA1wElX8gROaqII9JIxyfNJ6DzNU1/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 Viral Coefficient Calculator
Ask Cline: "Using Viral Coefficient Calculator, help me...". 3 tools available
Claude Code · Terminal command
Advanced setup
claude mcp add viral-coefficient-calculator --transport http "https://edge.vinkius.com/vk_preview_b22lDViEB1htA1wElX8gROaqII9JIxyfNJ6DzNU1/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 Viral Coefficient Calculator
Ask Claude: "Using Viral Coefficient Calculator, show me...". 3 tools are ready
Where the request belongs
Work Viral Coefficient Calculator can move forward.
Growth marketers who need to prove their viral loops actually work. It's for the person tired of manual spreadsheet math and looking for hard projections to show stakeholders.
Growth Marketer
Analyzes referral loops on Tuesday to see if the new campaign hit the Viral threshold.
Product Manager
Checks if new features are actually contributing to a positive K-factor during weekly sprints.
Founder
Gets a quick projection of how many months until the user base doubles to plan hiring.
Build the capability set
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Viral Loops
Manage referral campaigns, participants, milestones, and rewards via Viral Loops API.
Bring your own AI
Change the model, client or framework. Keep Viral Coefficient Calculator connected.
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Claude -
ChatGPT -
Gemini -
Cursor -
VS Code -
Windsurf -
ZCode -
Cline -
Zed -
Continue -
Kiro -
Roo Code -
Zencoder -
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Augment Code -
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Qodo -
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Sourcegraph Cody -
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Vercel AI SDK
Before you connect
Questions about Viral Coefficient Calculator.
The practical details behind the request, access and result.
How does the Viral Coefficient Calculator help my growth marketing?
It turns your raw referral data into actionable growth projections. You get a clear K-factor and a growth classification, helping you see if your loops are actually working or if you need to adjust your strategy.
What is a K-factor in viral marketing?
The K-factor is the number of new users each existing user brings in. A K-factor of 1.0 means every user brings in exactly one new user, making your growth self-sustaining. This Connector calculates that number for you.
Can the Viral Coefficient Calculator predict my user base growth?
Yes, it can project your user base expansion over a specified number of future cycles. It uses your current K-factor to build a data-backed roadmap of your growth trajectory.
How do I know if my product is actually going viral?
The Viral Coefficient Calculator evaluates your growth status and classifies it as Sub-critical, Critical, or Viral. It takes the guesswork out of the equation by using your actual referral metrics.
Can I use the Viral Coefficient Calculator for different marketing channels?
Yes, you can use it to analyze any referral-based loop, whether it's a friend invite system, a shared link, or any other mechanism where users bring in new signups.
What is the K-factor?
The K-factor (Viral Coefficient) represents the average number of new users generated by a single existing user. It is calculated by multiplying the average number of invitations sent per user by the conversion rate of those invitees.
How do I know if my product is viral?
A K-factor greater than 1 indicates exponential growth (Viral). A K-factor of exactly 1 represents steady, linear growth (Critical), and a K-factor below 1 means the viral loop will eventually stop without external input (Sub-critical).
Can I project future user growth?
Yes, by using the forecast_growth_trajectory capability, you can simulate and view the projected total user population for a specific number of future growth cycles.
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