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Statsig MCP Server for Claude DesktopGive Claude Desktop instant access to 12 tools to Check Gate, Create Dynamic Config, Create Gate, and more

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Claude Desktop is Anthropic's native application for interacting with Claude AI models on macOS and Windows. It was the first consumer application to ship with built-in MCP support, making it the reference implementation for the Model Context Protocol standard.

Ask AI about this MCP Server for Claude Desktop

The Statsig MCP Server for Claude Desktop is a standout in the Developer Tools category — giving your AI agent 12 tools to work with, ready to go from day one.

Built for AI Agents by Vinkius

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Classic Setup·json
{
  "mcpServers": {
    "statsig": {
      // Your Vinkius token. get it at cloud.vinkius.com
      "url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
    }
  }
}
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About Statsig MCP Server

Connect your Statsig project to any AI agent to manage feature rollouts and product experiments through natural conversation.

Claude Desktop is the definitive way to connect Statsig to your AI workflow. Add Vinkius Edge URL to your config, restart the app, and Claude immediately exposes all 12 tools in the chat interface. ask a question, Claude calls the right tool, and you see the answer. Zero code, zero context switching.

What you can do

  • Feature Gates — Evaluate if a feature is enabled for a specific user or list all project gates
  • Dynamic Configs — Fetch JSON configurations and experiments to control app behavior without code changes
  • Event Logging — Log custom events for real-time analytics and metric calculation
  • Gate Management — Create, update, or delete feature gates directly via the Console API
  • Layer Inspection — Evaluate layers and retrieve parameter values for specific users

The Statsig MCP Server exposes 12 tools through the Vinkius. Connect it to Claude Desktop in under two minutes — credentials fully managed, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.

All 12 Statsig tools available for Claude Desktop

When Claude Desktop connects to Statsig through Vinkius, your AI agent gets direct access to every tool listed below — spanning feature-flags, ab-testing, product-experimentation, 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.

check

Check gate on Statsig

Requires STATSIG_SERVER_SECRET_KEY. Evaluates one or more feature gates for a user

create

Create dynamic config on Statsig

Requires STATSIG_CONSOLE_API_KEY. Create a new dynamic config

create

Create gate on Statsig

Requires STATSIG_CONSOLE_API_KEY. Create a new feature gate

delete

Delete gate on Statsig

Requires STATSIG_CONSOLE_API_KEY. Delete a feature gate

get

Get config on Statsig

Requires STATSIG_SERVER_SECRET_KEY. Fetches configuration values for a dynamic config or experiment

get

Get dynamic config on Statsig

Requires STATSIG_CONSOLE_API_KEY. Read a specific dynamic config

get

Get gate on Statsig

Requires STATSIG_CONSOLE_API_KEY. Read a specific feature gate

get

Get layer on Statsig

Requires STATSIG_SERVER_SECRET_KEY. Fetches parameter values from a layer

list

List dynamic configs on Statsig

Requires STATSIG_CONSOLE_API_KEY. List all dynamic configs in the project

list

List gates on Statsig

Requires STATSIG_CONSOLE_API_KEY. List all feature gates in the project

log

Log event on Statsig

Requires STATSIG_SERVER_SECRET_KEY. Logs custom events for analytics and metric calculation

update

Update gate on Statsig

Requires STATSIG_CONSOLE_API_KEY. Update an existing feature gate

Connect Statsig to Claude Desktop via MCP

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

01

Open Claude Desktop Settings

Go to Settings → Developer → Edit Config to open claude_desktop_config.json
02

Add the MCP Server

Paste the configuration above into the mcpServers section
03

Restart Claude Desktop

Close and reopen Claude Desktop to load the new server
04

Start using Statsig

Look for the 🔌 icon in the chat. your 12 tools are now available

Why Use Claude Desktop with the Statsig MCP Server

Claude Desktop by Anthropic provides unique advantages when paired with Statsig through the Model Context Protocol.

01

Claude Desktop is the reference MCP client. it was designed alongside the protocol itself, ensuring the most complete and stable MCP implementation available

02

Zero-code configuration: add a server URL to a JSON file and Claude instantly discovers and exposes all available tools in the chat interface

03

Claude's extended thinking capability lets it reason through multi-step tool usage, chaining multiple API calls to answer complex questions

04

Enterprise-grade security with local config storage. your tokens never leave your machine, and connections go directly to Vinkius Edge network

Statsig + Claude Desktop Use Cases

Practical scenarios where Claude Desktop combined with the Statsig MCP Server delivers measurable value.

01

Interactive data exploration: ask Claude to query DNS records, look up WHOIS data, and cross-reference results in a single conversation

02

Ad-hoc security audits: type a domain name and let Claude enumerate subdomains, check DNS history, and flag configuration anomalies. all through natural language

03

Executive briefings: generate comprehensive domain intelligence reports by asking Claude to compile findings into a formatted summary

04

Learning and training: new team members can explore API capabilities conversationally without needing to read documentation

Example Prompts for Statsig in Claude Desktop

Ready-to-use prompts you can give your Claude Desktop agent to start working with Statsig immediately.

01

"Check if the gate 'new_checkout_flow' is enabled for user 'user_99'."

02

"List all feature gates in my Statsig project."

03

"Create a new feature gate named 'mobile_redesign' with description 'Testing new UI'."

Troubleshooting Statsig MCP Server with Claude Desktop

Common issues when connecting Statsig to Claude Desktop through Vinkius, and how to resolve them.

01

Server not appearing after restart

Ensure the JSON is valid (no trailing commas). Check the file path: ~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\\Claude\\ (Windows).
02

Authentication error

Verify your Vinkius token is correct. Go to cloud.vinkius.com to regenerate it if needed.
03

Tools not showing in chat

Click the 🔌 icon at the bottom of the chat input. If it shows 0 tools, the server may still be connecting. wait a few seconds.

Statsig + Claude Desktop FAQ

Common questions about integrating Statsig MCP Server with Claude Desktop.

01

How does Claude Desktop discover MCP tools?

When Claude Desktop starts, it reads the claude_desktop_config.json file and connects to each configured MCP server. It calls the tools/list endpoint to fetch the schema for every available tool, then surfaces them as clickable options in the chat interface via the 🔌 icon.
02

What happens if the MCP server is temporarily unavailable?

Claude Desktop handles disconnections gracefully. if the server is unreachable at startup, the tools simply won't appear. Once the server becomes available again, restarting Claude Desktop will re-establish the connection. There is no timeout penalty or error loop.
03

Can I connect multiple MCP servers simultaneously?

Yes. You can add as many servers as you need in the mcpServers section of the config file. Each server appears as a separate tool provider, and Claude can use tools from multiple servers in a single conversation turn.
04

Is there a limit on the number of tools per server?

Claude Desktop can handle hundreds of tools per server. However, for optimal LLM performance, Vinkius servers are designed to expose focused, well-documented tool sets rather than overwhelming the model with too many options.
05

Does Claude Desktop support Streamable HTTP transport?

Yes. Claude Desktop supports both SSE (Server-Sent Events) and the newer Streamable HTTP transport that Vinkius uses. Simply provide the server URL. Claude auto-negotiates the transport protocol.

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