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ClaudeChatGPTPerplexityGeminiMicrosoft CopilotRaycastMeta AIGrokZ.aiQwenKimi
DeepSeekMistralCursorVS CodeWindsurfJetBrainsClineLovableVercel AI SDKLangChain

Use Churnkey with your AI.

Connect your account once and let the AI you already use work with it, without building another integration. Manage customer retention and cancellation flows via Churnkey. track sessions, analyze exit surveys, and automate recovery contacts directly from any AI agent.

Included with plan

Ask AI about this Connector

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.

ChatGPTClaudeCursorPerplexityGeminiMicrosoft CopilotRaycastMeta AI

Complete set · 8 capabilities

The complete Churnkey capability set.

These are the exact actions your AI can choose when you ask it to work with Churnkey.

Capability set01 / 02

01-04

4 capabilities in this set.

Part of 8 available through Churnkey.

  1. 01

    Delete customer gdpr data

    Delete all data for a customer for GDPR compliance

  2. 02

    List customer retention history

    List all cancellation sessions for a specific customer

  3. 03

    Get retention session details

    Get details for a specific cancellation session

  4. 04

    Update billing contacts

    Update recovery contacts for a specific customer

Capability set02 / 02

05-08

4 capabilities in this set.

Part of 8 available through Churnkey.

  1. 05

    Bulk update billing contacts

    Update billing recovery contacts for multiple customers at once

  2. 06

    Get customer gdpr data

    Access all data stored for a customer for GDPR compliance

  3. 07

    List retention sessions

    List cancellation flow sessions

  4. 08

    Get session aggregates

    Retrieve grouped session counts

Observed, not estimated

869ms average. Fast in production.

Churnkey is checked daily against the live service.

Daily averagePeak 1031ms
Aug 20Today
Fastest day
686ms
Slowest day
1031ms
14-day trend
Stable-1%

Connect your client

One URL. Every client.

Activate the Connector, copy your link, and paste it into the client you already use. 8 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 Churnkey, so you can see the experience inside your AI.

It does not authenticate your account with Churnkey. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.

Churnkey Connector

You're all set. Choose your MCP client and follow the setup instructions.

Connector linkhttps://edge.vinkius.com/vk_preview_RHAtnyH6hGMQxMCmjGfZIC4tU2vYZJCaSKnCmZu6/mcp

Claude Desktop

Follow the steps below to connect in seconds.

  1. 1In Claude Desktop, open Settings → Connectors.
  2. 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
  3. 3Click Add and start a new chat — Churnkey capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "churnkey-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_RHAtnyH6hGMQxMCmjGfZIC4tU2vYZJCaSKnCmZu6/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 Churnkey owners ask.

  • 01

    Can I see the most common reason users are trying to cancel?

    Yes! Use the get_session_aggregates capability. The agent will return grouped data showing which reasons are being selected most frequently in your cancellation flows.

  • 02

    How do I update the billing contact for a customer whose payment failed?

    Use the update_billing_contacts capability. Provide the customer ID and the new contact details. This ensures Churnkey sends dunning and recovery emails to the right person.

  • 03

    Where do I find my Churnkey Data API Key and App ID?

    Log in to your Churnkey dashboard and navigate to Settings > Account. You can find your App ID and generate a Data API Key in the API section.

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