ConfigCat MCP Server for CursorGive Cursor instant access to 18 tools to Create Config, Create Environment, Create Segment, and more

Name: ConfigCat
Price: 29 USD
Availability: InStock
Rating: 4.9 (1 reviews)
Author: Vinkius

GDPR Free for Subscribers

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

Open in ChatGPT Open in Claude Open in Perplexity

The ConfigCat MCP Server for Cursor is a standout in the Ship It category — giving your AI agent 18 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

Claude

ChatGPT

Cursor

Gemini

Windsurf

VS Code

JetBrains

Vercel

+ other MCP clients

Classic Setup·json

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

RecommendedModern Approach — Zero Configuration

Vinkius Desktop App

The modern way to manage MCP Servers — no config files, no terminal commands. Install ConfigCat and 4,000+ MCP Servers from a single visual interface.

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High SecurityEnterprise-grade

IAMAccess control

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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 ConfigCat MCP Server

Connect ConfigCat to any AI agent to streamline your feature flag management and release workflows through natural conversation.

Cursor's Agent mode turns ConfigCat into an in-editor superpower. Ask Cursor to generate code using live data from ConfigCat and it fetches, processes, and writes. all in a single agentic loop. 18 tools appear alongside file editing and terminal access, creating a unified development environment grounded in real-time information.

What you can do

Configurations & Environments — List, create, and manage configuration containers and environments (Test, Staging, Production) across your products.
Feature Flags & Settings — Create and inspect feature flags or settings (boolean, string, int, double) to control application logic.
Value Management — Retrieve and update setting values dynamically to trigger real-time changes in your software without redeploying.
Segment Control — Manage user segments to target specific groups for canary releases or A/B testing.

The ConfigCat MCP Server exposes 18 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 18 ConfigCat tools available for Cursor

When Cursor connects to ConfigCat through Vinkius, your AI agent gets direct access to every tool listed below — spanning feature-flags, remote-config, release-management, 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.

create

Create config on ConfigCat

Create a new configuration

create

Create environment on ConfigCat

Create a new environment

create

Create segment on ConfigCat

Create a new segment

create

Create setting on ConfigCat

Create a new feature flag or setting

delete

Delete config on ConfigCat

Delete a configuration

delete

Delete environment on ConfigCat

Delete an environment

delete

Delete segment on ConfigCat

Delete a segment

delete

Delete setting on ConfigCat

Delete a setting

get

Get config on ConfigCat

Get details of a specific configuration

get

Get environment on ConfigCat

Get details of an environment

get

Get segment on ConfigCat

Get details of a segment

get

Get setting on ConfigCat

Get details of a setting

get

Get setting value on ConfigCat

Get the value of a setting in an environment

list

List configs on ConfigCat

List all configurations in a product

list

List environments on ConfigCat

g., Test, Production) for a specific product. List all environments in a product

list

List segments on ConfigCat

List all segments in a product

list

List settings on ConfigCat

List all settings in a configuration

update

Update setting value on ConfigCat

Update the value/targeting of a setting

Connect ConfigCat to Cursor via MCP

Follow these steps to wire ConfigCat into Cursor. The entire setup takes under two minutes — your credentials stay safe behind Vinkius.

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 ConfigCat

Open Agent mode in chat and ask: "Using ConfigCat, help me...". 18 tools available

Why Use Cursor with the ConfigCat MCP Server

Cursor AI Code Editor provides unique advantages when paired with ConfigCat 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

ConfigCat + Cursor Use Cases

Practical scenarios where Cursor combined with the ConfigCat 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

Example Prompts for ConfigCat in Cursor

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

"List all configurations for product ID 'prod_123'."

"Create a new boolean feature flag called 'Beta Feature' in config 'conf_abc'."

"Show me the details for environment 'env_987'."

Troubleshooting ConfigCat MCP Server with Cursor

Common issues when connecting ConfigCat to Cursor through 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.

ConfigCat + Cursor FAQ

Common questions about integrating ConfigCat 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.