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GrowthBook MCP Server for Claude CodeGive Claude Code instant access to 15 tools to Create Environment, Create Feature, Create Project, and more

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Claude Code is Anthropic's agentic CLI for terminal-first development. Add GrowthBook as an MCP server in one command and Claude Code will discover every tool at runtime. ideal for automation pipelines, CI/CD integration, and headless workflows via Vinkius.

Ask AI about this MCP Server for Claude Code

The GrowthBook MCP Server for Claude Code is a standout in the Developer Tools category — giving your AI agent 15 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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Classic Setup·bash
# Your Vinkius token. get it at cloud.vinkius.com
claude mcp add growthbook --transport http "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 GrowthBook and 4,000+ MCP Servers from a single visual interface.

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GrowthBook
Fully ManagedVinkius Servers
60%Token savings
High SecurityEnterprise-grade
IAMAccess control
EU AI ActCompliant
DLPData protection
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 GrowthBook MCP Server

Connect your GrowthBook account to any AI agent to streamline your experimentation and feature management workflows through natural language.

Claude Code registers GrowthBook as an MCP server in a single terminal command. Once connected, Claude Code discovers all 15 tools at runtime and can call them headlessly. ideal for CI/CD pipelines, cron jobs, and automated workflows where GrowthBook data drives decisions without human intervention.

What you can do

  • Feature Management — List, create, and toggle feature flags across production and staging environments to control rollouts.
  • Project Control — Organize your experimentation roadmap by managing projects, their descriptions, and specific settings.
  • Environment Visibility — Audit and list all configured environments to ensure flags are deployed correctly across your stack.
  • Full Lifecycle — Create, update, or delete projects and environments as your infrastructure and team needs evolve.
  • Deep Inspection — Retrieve detailed metadata for specific features and projects to understand their current configuration and state.

The GrowthBook MCP Server exposes 15 tools through the Vinkius. Connect it to Claude Code in under two minutes — credentials fully managed, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.

All 15 GrowthBook tools available for Claude Code

When Claude Code connects to GrowthBook through Vinkius, your AI agent gets direct access to every tool listed below — spanning feature-flags, a-b-testing, 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.

create

Create environment on GrowthBook

Create a new GrowthBook environment

create

Create feature on GrowthBook

Create a new GrowthBook feature flag (v2)

create

Create project on GrowthBook

Create a new GrowthBook project

delete

Delete environment on GrowthBook

Delete a GrowthBook environment

delete

Delete feature on GrowthBook

Delete a GrowthBook feature flag (v2)

delete

Delete project on GrowthBook

Delete a GrowthBook project

get

Get feature on GrowthBook

Get a single GrowthBook feature flag (v2)

get

Get project on GrowthBook

Get a single GrowthBook project by ID

list

List environments on GrowthBook

g., production, staging) used for per-environment feature flag control. List all GrowthBook environments

list

List features on GrowthBook

List all GrowthBook feature flags (v2)

list

List projects on GrowthBook

List all GrowthBook projects

toggle

Toggle feature on GrowthBook

Toggle a GrowthBook feature flag on or off

update

Update environment on GrowthBook

Update an existing GrowthBook environment

update

Update feature on GrowthBook

Partially update a GrowthBook feature flag (v2)

update

Update project on GrowthBook

Edit an existing GrowthBook project

Connect GrowthBook to Claude Code via MCP

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

01

Install Claude Code

Run npm install -g @anthropic-ai/claude-code if not already installed
02

Add the MCP Server

Run the command above in your terminal
03

Verify the connection

Run claude mcp to list connected servers, or type /mcp inside a session
04

Start using GrowthBook

Ask Claude: "Using GrowthBook, show me...". 15 tools are ready

Why Use Claude Code with the GrowthBook MCP Server

Claude Code provides unique advantages when paired with GrowthBook through the Model Context Protocol.

01

Single-command setup: `claude mcp add` registers the server instantly. no config files to edit or applications to restart

02

Terminal-native workflow means MCP tools integrate seamlessly into shell scripts, CI/CD pipelines, and automated DevOps tasks

03

Claude Code runs headlessly, enabling unattended batch processing using GrowthBook tools in cron jobs or deployment scripts

04

Built by the same team that created the MCP protocol, ensuring first-class compatibility and the fastest adoption of new protocol features

GrowthBook + Claude Code Use Cases

Practical scenarios where Claude Code combined with the GrowthBook MCP Server delivers measurable value.

01

CI/CD integration: embed GrowthBook tool calls in your deployment pipeline to validate configurations or fetch secrets before shipping

02

Headless batch processing: schedule Claude Code to query GrowthBook nightly and generate reports without human intervention

03

Shell scripting: pipe GrowthBook outputs into other CLI tools for data transformation, filtering, and aggregation

04

Infrastructure monitoring: run Claude Code in a cron job to query GrowthBook status endpoints and alert on anomalies

Example Prompts for GrowthBook in Claude Code

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

01

"List all feature flags for the project 'frontend-v2'."

02

"Enable the 'dark-mode-beta' feature flag in production."

03

"Get the details and settings for project ID 'proj_123'."

Troubleshooting GrowthBook MCP Server with Claude Code

Common issues when connecting GrowthBook to Claude Code through Vinkius, and how to resolve them.

01

Command not found: claude

Ensure Claude Code is installed globally: npm install -g @anthropic-ai/claude-code
02

Connection timeout

Check your internet connection and verify the Edge URL is reachable

GrowthBook + Claude Code FAQ

Common questions about integrating GrowthBook MCP Server with Claude Code.

01

How do I add an MCP server to Claude Code?

Run claude mcp add --transport http "" in your terminal. Claude Code registers the server and discovers all tools immediately.
02

Can Claude Code run MCP tools in headless mode?

Yes. Claude Code supports non-interactive execution, making it ideal for scripts, cron jobs, and CI/CD pipelines that need MCP tool access.
03

How do I list all connected MCP servers?

Run claude mcp in your terminal to see all registered servers and their status, or type /mcp inside an active Claude Code session.

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