Manage feature flags effortlessly with MCP server for Unleash AI integration
The Unleash Feature Flag MCP Server is designed to facilitate seamless interaction between Model Context Protocol (MCP)-compatible AI applications and external tools, particularly the Unleash feature flag management system. This server implements the MCP protocol, enabling advanced AI assistants like Claude Desktop, Continue, Cursor, and others to manage feature flags through standardized API calls.
This MCP server offers a robust set of features for managing feature flags within an Unleash instance. It supports retrieving projects, listing feature flags, creating new flags, updating existing ones, and fetching detailed information about specific flags. Each endpoint is carefully designed to meet the real-world needs of AI developers and operations teams.
/projects
{
"projects": [
{ "id": "dashboard", "name": "Dashboard UI" },
{ "id": "website", "name": "Website Experience" }
]
}
Get Features: Retrieves all feature flags within a specific project.
/projects/{projectId}/features
{
"projectId": "dashboard"
}
{
"features": [
{ "id": "new-homepage", "name": "New Homepage Design" },
{ "id": "dark-mode", "name": "Dark Mode Theme" },
{ "id": "beta-footer", "name": "Beta User Feedback Footer"}
]
}
Create Feature Flag: Allows creation of new feature flags.
/projects/{projectId}/features
{
"projectId": "dashboard",
"name": "New Homepage Animation",
"description": "Enhanced homepage with smooth animations.",
"type": "release"
}
Update Feature Flag: Modifies existing feature flags.
/projects/{projectId}/features/{featureId}
{
"featureId": "dark-mode",
"description": "Dark mode theme for improved user experience.",
"type": "experiment"
}
Get Feature Flag: Fetches details about a specific feature flag.
/projects/{projectId}/features/{featureId}
{
"projectId": "dashboard",
"featureId": "dark-mode"
}
{
"id": "dark-mode",
"name": "Dark Mode Theme",
"description": "Dark mode theme for improved user experience.",
"type": "experiment",
"enabled": true,
"percentRollout": null
}
The Unleash Feature Flag MCP Server leverages the Model Context Protocol to abstract complex interactions with the Unleash feature flag management system. This architecture ensures that AI applications can easily integrate and manage feature flags without needing deep knowledge of Unleash's inner workings.
graph TD
A[AI Application] -->|MCP Client| B[MCP Protocol]
B --> C[MCP Server]
C --> D[Unleash API]
This diagram illustrates the flow of data and commands passing through MCP, allowing seamless communication between AI applications and Unleash.
graph TD
A["MCP Client"] --> B[MCP Protocol Layer]
B --> C[JSON-RPC API Layer]
C --> D[HTTP API Layer]
D --> E[Unleash Feature Flag Management System]
This diagram provides a deeper look at how data flows through the protocol layers, ensuring efficient and standardized interaction.
To start using the Unleash Feature Flag MCP Server, follow these steps:
Installation via npm:
npm install -g @ylin6/unleash-ff-mcp-server
Running Directly with npx:
npx @ylin6/unleash-ff-mcp-server
AI projects often require dynamic feature management, allowing teams to experiment and release new features without downtime. Using the Unleash Feature Flag MCP Server, developers can quickly list all projects or add new ones programmatically.
In real-world scenarios, AI applications need immediate feedback from their users. By leveraging this server, teams can easily create, update, and monitor feature flags in real-time, ensuring smooth operations and quick iterations.
The Unleash Feature Flag MCP Server is designed to work seamlessly with various MCP clients:
MCP Client | Resources | Tools | Prompts |
---|---|---|---|
Claude Desktop | ✅ | ✅ | ✅ |
Continue | ✅ | ✅ | ✅ |
Cursor | ❌ | ✅ | ❌ |
The server is optimized for high performance and compatibility across various AI applications:
For a smooth experience, ensure the following environment variables are set:
UNLEASH_API_URL=https://your-unleash-instance.com/api/v1
UNLEASH_AUTH_TOKEN=your-authentication-token-here
{
"mcpServers": {
"[server-name]": {
"command": "npx",
"args": ["-y", "@modelcontextprotocol/server-[name]"],
"env": {
"API_KEY": "your-api-key"
}
}
}
}
Absolutely, this server is compatible with a wide range of MCP clients including Claude Desktop and Continue.
The server is optimized for high throughput, ensuring smooth performance even under heavy load.
There are no hard-coded limits, but practical limitations may apply based on Unleash's own capacity.
Yes, you can customize responses and extend parameters based on your specific use case needs.
Communication uses HTTPS for secure transmission. Additionally, environment variables like UNLEASH_AUTH_TOKEN
ensure secure access to Unleash resources.
Contributors are welcome! To contribute:
Explore more about Model Context Protocol:
This comprehensive MCP server provides robust tools for integrating feature flag management into AI workflows. Its compatibility across various MCP clients ensures seamless integration, enhancing the development and operation of advanced AI applications.
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