4,000+ servers built on MCP Fusion
Vinkius
CursorIDE
Why use Churnkey MCP Server with Cursor?

Bring Churn Reduction
to Cursor

Create your Vinkius account to connect Churnkey to Cursor and start using all 8 AI tools in minutes. Fully managed, enterprise secure, and ready to use without writing a single line of code. No hosting, no server setup — just connect and start using.

MCP Inspector GDPR Free for Subscribers
Bulk Update Billing ContactsDelete Customer Gdpr DataGet Customer Gdpr DataGet Retention Session DetailsGet Session AggregatesList Customer Retention HistoryList Retention SessionsUpdate Billing Contacts
ChatGPT Claude Perplexity

Compatible with every major AI agent and IDE

ClaudeClaude
ChatGPTChatGPT
CursorCursor
GeminiGemini
WindsurfWindsurf
VS CodeVS Code
JetBrainsJetBrains
VercelVercel
+ other MCP clients
Churnkey

What is the 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.

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

How it works

  1. Subscribe to this server
  2. Enter your Churnkey Data API Key and App ID (obtained from Settings > Account)
  3. Start managing your retention flows from Claude, Cursor, or any MCP-compatible client

Who is this for?

  • SaaS Founders — monitor churn reasons and retention success rates using natural language
  • Customer Success Managers — review specific cancellation sessions without opening the dashboard
  • Finance Teams — manage billing recovery contacts and monitor saved revenue straight from their chat interface
  • Operations Teams — verify GDPR data access and deletion requests

Built-in capabilities (8)

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

Why Cursor?

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.

  • 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

See it in action

Churnkey in Cursor

AI AgentVinkius
High Security·Kill Switch·Plug and Play
Enterprise Security

Why run Churnkey with Vinkius?

The Churnkey connection runs on our fully managed, secure cloud infrastructure. We handle the hosting, maintenance, and security so you don't have to deal with servers or code. All 8 tools are ready to work instantly without any complex setup.

You stay in complete control of your data. Your AI only accesses the information you approve, keeping your sensitive passwords and private details completely safe. Plus, with automatic optimizations, your AI works faster and more efficiently.

Churnkey
Fully ManagedNo server setup
Plug & PlayNo coding needed
SecurePrivacy protected
PrivateYour data is safe
Cost ControlBudget limits
Control1-click disconnect
Auto-UpdatesMaintenance free
High SpeedOptimized for AI
Reliable99.9% uptime
Your credentials and connection tokens are fully encrypted

* Every connection is hosted and maintained by Vinkius. We handle the security, updates, and infrastructure so you don't have to write code or manage servers. See our infrastructure

01 / Catalog

Over 4,000 integrations ready for AI agents

Explore a vast library of pre-built integrations, optimized and ready to deploy.

02 / Credentials

Connect securely in under 30 seconds

Generate tokens to authenticate and link external services in a single step.

03 / Guardian

Complete visibility into every agent action

Audit live requests, latency, success rates, and active security compliance policies.

04 / FinOps

Optimize spending and track token ROI

Analyze real-time token consumption and cost metrics detailed by connection.

Over 4,000 integrations ready for AI agents
Connect securely in under 30 seconds
Complete visibility into every agent action
Optimize spending and track token ROI

Explore our live AI Agents Analytics dashboard to see it all working

This dashboard is included when you connect Churnkey using Vinkius. You will never be left in the dark about what your AI agents are doing with your tools.

Why Vinkius

Churnkey and 4,000+ other AI tools. No hosting, no code, ready to use.

Professionals who connect Churnkey to Cursor through Vinkius don't need to write code, manage servers, or worry about security. Everything is pre-configured, secure, and runs automatically in the background.

4,000+MCP Integrations
<40msResponse time
100%Fully managed
Raw MCP
Vinkius
Ready-to-use MCPsFind and configure each manually4,000+ MCPs ready to use
Connection SetupManual coding & server setup1-click instant connection
Server HostingYou host it yourself (needs 24/7 uptime)100% hosted & managed by Vinkius
Security & PrivacyStored in plaintext config filesBank-grade encrypted vault
Activity VisibilityBlind execution (no logs or tracking)Live dashboard with real-time logs
Cost ControlRunaway AI token spend riskAutomatic budget limits
Revoking AccessMust delete files or code to stop1-click disconnect button
The Vinkius Advantage

How Vinkius secures Churnkey for Cursor

Every request between Cursor and Churnkey is protected by our secure gateway. We automatically keep your sensitive data private, prevent unauthorized access, and let you disconnect instantly at any time.

< 40msCold start
Ed25519Signed audit chain
60%Token savings
FAQ

Frequently asked questions

01

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.

02

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.

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.

04

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.

05

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.

06

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.

07

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.

08

Tools not appearing in Cursor

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

09

Server shows as disconnected

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

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