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Unleash (Feature Toggles) MCP Server for CursorGive Cursor instant access to 11 tools to Get Client Features, Get Frontend Features, List Environments, and more

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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.

Ask AI about this MCP Server for Cursor

The Unleash (Feature Toggles) MCP Server for Cursor is a standout in the Productivity category — giving your AI agent 11 tools to work with, ready to go from day one.

Built for AI Agents by Vinkius

Vinkius delivers Streamable HTTP and SSE to any MCP client

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ChatGPTChatGPT
CursorCursor
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VS CodeVS Code
JetBrainsJetBrains
VercelVercel
+ other MCP clients
Classic Setup·json
{
  "mcpServers": {
    "unleash-feature-toggles": {
      "url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
    }
  }
}
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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 Unleash (Feature Toggles) MCP Server

Connect your Unleash instance to any AI agent and gain full control over your feature management lifecycle through natural conversation.

Cursor's Agent mode turns Unleash (Feature Toggles) into an in-editor superpower. Ask Cursor to generate code using live data from Unleash (Feature Toggles) and it fetches, processes, and writes. all in a single agentic loop. 11 tools appear alongside file editing and terminal access, creating a unified development environment grounded in real-time information.

What you can do

  • Feature Evaluation — Fetch all feature flags and strategies for server-side evaluation or evaluate specific flags for client-side contexts using User IDs and properties.
  • Project & Environment Audit — List all Unleash projects, environments, and segments to understand your infrastructure layout.
  • Flag Management — Inspect all feature flags within specific projects to verify rollout statuses and strategy configurations.
  • Metrics & Registration — Report SDK usage metrics and register new client or frontend instances directly through the agent.
  • User Management — Retrieve lists of users and segments to verify targeting rules and access.

The Unleash (Feature Toggles) MCP Server exposes 11 tools through the Vinkius. Connect it to Cursor in under two minutes — credentials fully managed, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.

All 11 Unleash (Feature Toggles) tools available for Cursor

When Cursor connects to Unleash (Feature Toggles) through Vinkius, your AI agent gets direct access to every tool listed below — spanning feature-flags, feature-management, deployment-strategies, and more. Every call runs in a secure, isolated environment with full audit visibility. Beyond a simple connection, you get real-time monitoring of agent activity, enterprise governance, and optimized token usage.

get

Get client features on Unleash (Feature Toggles)

Fetch all feature flags and strategies for server-side evaluation

get

Get frontend features on Unleash (Feature Toggles)

Optionally provide context like userId or properties. Fetch enabled feature flags for a specific Unleash Context

list

List environments on Unleash (Feature Toggles)

Fetches all environments configured in Unleash. List all Unleash environments

list

List project features on Unleash (Feature Toggles)

Fetches features for a given project ID. List all feature flags in a specific project

list

List projects on Unleash (Feature Toggles)

Fetches all projects configured in Unleash. List all Unleash projects

list

List segments on Unleash (Feature Toggles)

Fetches all segments configured in Unleash. List all Unleash segments

list

List users on Unleash (Feature Toggles)

Fetches all users configured in Unleash. List all Unleash users

register

Register client on Unleash (Feature Toggles)

Register a new backend SDK instance

register

Register frontend on Unleash (Feature Toggles)

Register a new frontend SDK instance

report

Report client metrics on Unleash (Feature Toggles)

Report flag usage metrics from a backend SDK

report

Report frontend metrics on Unleash (Feature Toggles)

Report flag usage metrics from a frontend SDK

Connect Unleash (Feature Toggles) to Cursor via MCP

Follow these steps to wire Unleash (Feature Toggles) into Cursor. The entire setup takes under two minutes — your credentials stay safe behind Vinkius.

01

Open MCP Settings

Press Cmd+Shift+P (macOS) or Ctrl+Shift+P (Windows/Linux) → search "MCP Settings"
02

Add the server config

Paste the JSON configuration above into the mcp.json file that opens
03

Save the file

Cursor will automatically detect the new MCP server
04

Start using Unleash (Feature Toggles)

Open Agent mode in chat and ask: "Using Unleash (Feature Toggles), help me...". 11 tools available

Why Use Cursor with the Unleash (Feature Toggles) MCP Server

Cursor AI Code Editor provides unique advantages when paired with Unleash (Feature Toggles) through the Model Context Protocol.

01

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

02

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

03

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

04

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

Unleash (Feature Toggles) + Cursor Use Cases

Practical scenarios where Cursor combined with the Unleash (Feature Toggles) MCP Server delivers measurable value.

01

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

02

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

03

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

04

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

Example Prompts for Unleash (Feature Toggles) in Cursor

Ready-to-use prompts you can give your Cursor agent to start working with Unleash (Feature Toggles) immediately.

01

"List all Unleash projects and their descriptions."

02

"What feature flags are enabled for user 'user_88' in the frontend?"

03

"Show me all feature flags in the 'Mobile-App' project."

Troubleshooting Unleash (Feature Toggles) MCP Server with Cursor

Common issues when connecting Unleash (Feature Toggles) to Cursor through Vinkius, and how to resolve them.

01

Tools not appearing in Cursor

Ensure you are in Agent mode (not Ask mode). MCP tools only work in Agent mode.
02

Server shows as disconnected

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

Unleash (Feature Toggles) + Cursor FAQ

Common questions about integrating Unleash (Feature Toggles) MCP Server with Cursor.

01

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.
02

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.
03

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.
04

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.

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