Use Retention Curve Analyzer with your AI.
Connect your account once and let the AI you already use work with it, without building another integration. Analyze cohort retention curves to identify stability versus churn and compare against industry benchmarks.
Developed, maintained, and hosted by Vinkius.
MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED
Waiting for input…
Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.
Complete set · 3 capabilities
The complete Retention Curve Analyzer capability set.
These are the exact actions your AI can choose when you ask it to work with Retention Curve Analyzer.
01-03
3 capabilities in this set.
Part of 3 available through Retention Curve Analyzer.
- 01
Analyze retention trend
Determines if a retention sequence is flattening or declining
- 02
Verify benchmark compliance
Compares cohort metrics against industry benchmarks
- 03
Classify curve pattern
Classifies the retention curve pattern
Observed, not estimated
609ms average. Fast in production.
Retention Curve Analyzer is checked daily against the live service.
- Fastest day
- 480ms
- Slowest day
- 776ms
- 14-day trend
- Slowing+36%
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 Retention Curve Analyzer, so you can see the experience inside your AI.
It does not authenticate your account with Retention Curve Analyzer. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
Retention Curve Analyzer Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_ytt4XiNsbgtSylAxvrVj9SJRjpf3TqMNN7YDCZfU/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 — Retention Curve Analyzer capabilities are ready to use.
{
"mcpServers": {
"retention-curve-analyzer-mcp": {
"url": "https://edge.vinkius.com/vk_preview_ytt4XiNsbgtSylAxvrVj9SJRjpf3TqMNN7YDCZfU/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 Retention Curve Analyzer owners ask.
- 01
How does the capability determine if a curve is flattening?
The analyze_retention_trend capability examines the change between consecutive values in your retention sequence. If the decrease between recent intervals falls below a specified stability threshold, it is marked as Flattening.
- 02
What categories are supported for benchmarking?
The capability currently supports benchmarks for SaaS, Mobile Gaming, and E-commerce.
- 03
Can I provide my own stability threshold?
Yes, when using analyze_retention_trend, you can optionally provide a stabilityThreshold to define the maximum allowable drop between intervals for a trend to be considered stable.
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