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

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

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

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

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.

Churnkey MCP Server for Cursor 8 tools — connect in under 2 minutes

Name: Churnkey
Availability: InStock
Author: Vinkius

docs.cursor.com/context/model-context-protocol

Built by Vinkius GDPR 8 Tools IDE

Cursor is an AI-first code editor built on VS Code that integrates LLM-powered coding assistance directly into the development workflow. Its Agent mode enables autonomous multi-step coding tasks, and MCP support lets agents access external data sources and APIs during code generation.

Get MCP Server for AI Agents

ASK AI ABOUT THIS MCP SERVER

Open in ChatGPT Open in Claude Open in Perplexity

Vinkius supports streamable HTTP and SSE.

RecommendedModern Approach — Zero Configuration

Vinkius Desktop App

The modern way to manage MCP Servers — no config files, no terminal commands. Install Churnkey and 2,500+ MCP Servers from a single visual interface.

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Classic Setup·json

{
  "mcpServers": {
    "churnkey": {
      "url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
    }
  }
}

Fully ManagedVinkius Servers

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High SecurityEnterprise-grade

IAMAccess control

EU AI ActCompliant

DLPData protection

V8 IsolateSandboxed

Ed25519Audit chain

<40msKill switch

Stream every event to Splunk, Datadog, or your own webhook in real-time

* Every MCP server runs on Vinkius-managed infrastructure inside AWS - a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts optimized for native MCP execution. See our infrastructure

About Churnkey MCP Server

Connect your Churnkey account to any AI agent and take full control of your customer retention and cancellation automation through natural conversation. Streamline how you handle churn and recover failed payments.

Cursor's Agent mode turns Churnkey into an in-editor superpower. Ask Cursor to generate code using live data from Churnkey and it fetches, processes, and writes. all in a single agentic loop. 8 tools appear alongside file editing and terminal access, creating a unified development environment grounded in real-time information.

What you can do

Session Oversight — List and retrieve details for all customer cancellation flow sessions natively
Aggregation Intelligence — Access grouped session counts to identify trends in churn reasons flawlessly
Recovery Logistics — Update and manage billing recovery contacts for specific customers securely
Retention Deep-Dives — List all cancellation sessions for a specific customer to understand their history flawlessly
Compliance Management — Access and delete customer data for GDPR requests directly within your workspace flawlessly
Data Logistics — Retrieve session metadata including offer types (discounts, pauses) and billing intervals flawlessly

The Churnkey MCP Server exposes 8 tools through the Vinkius. Connect it to Cursor in under two minutes — no API keys to rotate, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.

How to Connect Churnkey to Cursor via MCP

Follow these steps to integrate the Churnkey MCP Server with Cursor.

Open MCP Settings

Press Cmd+Shift+P (macOS) or Ctrl+Shift+P (Windows/Linux) → search "MCP Settings"

Add the server config

Paste the JSON configuration above into the mcp.json file that opens

Save the file

Cursor will automatically detect the new MCP server

Start using Churnkey

Open Agent mode in chat and ask: "Using Churnkey, help me...". 8 tools available

Why Use Cursor with the Churnkey MCP Server

Cursor AI Code Editor provides unique advantages when paired with Churnkey through the Model Context Protocol.

Agent mode turns Cursor into an autonomous coding assistant that can read files, run commands, and call MCP tools without switching context

Cursor's Composer feature can generate entire files using real-time data fetched through MCP. no copy-pasting from external dashboards

MCP tools appear alongside built-in tools like file reading and terminal access, creating a unified agentic environment

VS Code extension compatibility means your existing workflow, keybindings, and extensions all work alongside MCP tools

Churnkey + Cursor Use Cases

Practical scenarios where Cursor combined with the Churnkey MCP Server delivers measurable value.

Code generation with live data: ask Cursor to generate a security report module using live DNS and subdomain data fetched through MCP

Automated documentation: have Cursor query your API's tool schemas and generate TypeScript interfaces or OpenAPI specs automatically

Infrastructure-as-code: Cursor can fetch domain configurations and generate corresponding Terraform or CloudFormation templates

Test scaffolding: ask Cursor to pull real API responses via MCP and generate unit test fixtures from actual data

Churnkey MCP Tools for Cursor (8)

These 8 tools become available when you connect Churnkey to Cursor via MCP:

bulk_update_billing_contacts

Update billing recovery contacts for multiple customers at once

delete_customer_gdpr_data

Delete all data for a customer for GDPR compliance

get_customer_gdpr_data

Access all data stored for a customer for GDPR compliance

get_retention_session_details

Get details for a specific cancellation session

get_session_aggregates

Retrieve grouped session counts

list_customer_retention_history

List all cancellation sessions for a specific customer

list_retention_sessions

List cancellation flow sessions

update_billing_contacts

Update recovery contacts for a specific customer

Example Prompts for Churnkey in Cursor

Ready-to-use prompts you can give your Cursor agent to start working with Churnkey immediately.

"Show me the last 5 cancellation sessions in Churnkey."

"What are the session aggregates for this month?"

"List all retention sessions for customer 'cust_123'."

Troubleshooting Churnkey MCP Server with Cursor

Common issues when connecting Churnkey to Cursor through the Vinkius, and how to resolve them.

Tools not appearing in Cursor

Ensure you are in Agent mode (not Ask mode). MCP tools only work in Agent mode.

Server shows as disconnected

Check Settings → Features → MCP and verify the server status. Try clicking the refresh button.

Churnkey + Cursor FAQ

Common questions about integrating Churnkey MCP Server with Cursor.

What is Agent mode and why does it matter for MCP?

Agent mode is Cursor's autonomous execution mode where the AI can perform multi-step tasks: reading files, editing code, running terminal commands, and calling MCP tools. Without Agent mode, Cursor operates in a simpler ask-and-answer mode that doesn't support tool calling. Always ensure you're in Agent mode when working with MCP servers.

Where does Cursor store MCP configuration?

Cursor looks for MCP server configurations in a mcp.json file. You can configure servers at the project level (.cursor/mcp.json in your project root) or globally (~/.cursor/mcp.json). Project-level configs take precedence.

Can Cursor use MCP tools in inline edits?

No. MCP tools are only available in Agent mode through the chat panel. Inline completions and Tab suggestions do not trigger MCP tool calls. This is by design. tool calls require user visibility and approval.

How do I verify MCP tools are loaded?

Open Settings → Features → MCP and look for your server name. A green indicator means the server is connected. You can also check Agent mode's available tools by clicking the tools dropdown in the chat panel.