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Connect Flagsmith to ChatGPT, Claude and Gemini

Set it up once and it works in ChatGPT, Claude, Cursor, and any other client you love. It all runs safely in the background, so you can relax and focus on what really matters. Control feature rollouts and remote configs through natural conversation.

Ask AI about this Connector

Developed, maintained, and hosted by Vinkius.

MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED

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Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.

ChatGPTClaudeCursorPerplexityGeminiMicrosoft CopilotRaycastMeta AI

Your AI does the work. We keep it safe and sound.

No other AI tool gives you this. Your workflow runs in the client you already love, your account stays protected, and you decide what the agent can and cannot do. It is the whole reason to make the switch.

Each Connector lives inside our infrastructure, the same place where your workflow runs. The three things below are already part of it, working quietly in the background so you never have to think about them. Nothing to add, nothing to set up, nothing to worry about.

A futuristic MCP client docking bay
V8 Isolate01

Each Connector runs inside its own sealed environment.

Each Connector runs inside its own sealed V8 runtime — no access to your files, your system, or other servers. A Connector never sees past its own request.

Kill Switch02

One switch stops every agent. Instantly.

One action deactivates every Connector, revokes every token, and ends every session at once. AI Governance keeps the record.

FinOps per User03

Spending limits that pause instead of surprise.

Every user keeps their own connections and credentials, isolated from everyone else. Anything that would cross your spending limit is held for your approval, not billed.

Three controls, built into the layer your AI connects through.

Curated set · 8 capabilities

We ship only the actions that matter.

Capability set01 / 02

01-04

4 capabilities in this set.

Part of 8 available through Flagsmith.

  1. 01

    Get environment document

    Retrieves the full configuration document for a specific environment.

  2. 02

    Get environment flags

    Fetches all default flag states within a given environment.

  3. 03

    Get identity flags

    Gets the specific flags and traits assigned to a single user identity.

  4. 04

    Identify user

    Registers a user and assigns custom traits to their identity.

Capability set02 / 02

05-08

4 capabilities in this set.

Part of 8 available through Flagsmith.

  1. 05

    Update flag v1

    Changes a single flag value in your environment.

  2. 06

    Update flag v2

    Performs batch updates on multiple flags at once.

  3. 07

    Create environment

    Sets up a new environment within your existing project.

  4. 08

    Delete segment override

    Removes a specific segment override from your configuration.

Real work

What teams actually run

01

Feature Debugging

Ask your agent to check the specific traits of a user to see why a feature isn't appearing.

02

Rapid Rollouts

Use batch updates to enable a new feature across multiple flags at once.

03

Environment Provisioning

Tell your agent to create a new staging environment for a project.

04

A/B Test Management

Modify segment overrides to shift user groups into different test buckets.

Automate a task

Put Flagsmith to work on one thing.

Step-by-step automations your AI runs through this Connector: the workflow, the prompts to start with, and the exact capabilities behind each move.

One connector, every AI

Flagsmith works with the most popular AI clients.

These are the most popular clients, each with a step-by-step guide: one link, set up once, with governance and visibility built in. And because everything runs on the MCP standard, the same connection also works in any other compatible client — nothing to rebuild.

ClaudeClaudeChatGPTChatGPTGeminiGeminiPerplexityPerplexityGrokGrokMicrosoft CopilotMicrosoft CopilotCursorCursorVS CodeVS CodeWindsurfWindsurfJetBrainsJetBrainsClineClineLangChainLangChainVercel AI SDKVercel AI SDKLovableLovableZ.aiZ.aiRaycastRaycastQwen CodeQwen CodeKimi CodeKimi CodeLe ChatLe Chat

Building your own app? The connector is yours to use.

You don't need a client to put Flagsmith to work: the same hosted connection plugs into your own applications and agent code, with the same governance on every request. Build with it, chat with it — one connection for both.

Observed, not estimated

932ms average. Fast in production.

Flagsmith is checked daily against the live service.

Daily averagePeak 986ms
Oct 13Today
Fastest day
761ms
Slowest day
986ms
14-day trend
Improving-5%

Connect your client

One URL. Every client.

Activate the Connector, copy your link, and paste it into the client you already use. 8 capabilities arrive ready to run.

Preview access · not provider authentication

The vk_preview_* token belongs to Vinkius preview infrastructure. It lets Claude discover and display the capabilities of Flagsmith, so you can see the experience inside your AI.

It does not authenticate your account with Flagsmith. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.

Flagsmith Connector

You're all set. Choose your MCP client and follow the setup instructions.

Connector linkhttps://edge.vinkius.com/vk_preview_xgmQb2dzh97FZxv1IILo2vfMxbDzCf9lyXcSnJKm/mcp

Claude Desktop

Follow the steps below to connect in seconds.

  1. 1In Claude Desktop, open Settings → Connectors.
  2. 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
  3. 3Click Add and start a new chat — Flagsmith capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "flagsmith-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_xgmQb2dzh97FZxv1IILo2vfMxbDzCf9lyXcSnJKm/mcp"
    }
  }
}
  • Claude
  • ChatGPT
  • Cursor
  • VS Code
  • Windsurf
  • Claude Code
  • JetBrains
  • Cline

Step-by-step instructions for each client are in the guide. How to connect

Guided setup for Claude? Set up Flagsmith in Claude and other AIs

See all the AI clients this connector works with ↑

Who it's for

Built for the work Flagsmith owners hand off.

This MCP is built for technical teams who want to manage feature rollouts without leaving their development environment.

  • 01

    Developers

    Check flag states and user traits in the code editor to debug logic.

  • 02

    Product Managers

    Toggle features and manage rollouts without opening the dashboard.

  • 03

    DevOps & SREs

    Automate environment creation and segment overrides via natural language.

FAQ

Questions Flagsmith owners ask.

  • 01

    How do I connect Flagsmith to my AI client?

    You subscribe to the MCP on Vinkius and provide your Flagsmith Environment Key or Admin API Key. Once connected, you can use it in any MCP-compatible client like Claude or Cursor.

  • 02

    Can I update multiple flags at once?

    Yes, you can use the batch update capability to change multiple flag values in a single command through your agent.

  • 03

    Do I need to use the Flagsmith dashboard to change user traits?

    No, you can use the identify_user capability to set specific traits for user identities directly through your AI agent.

  • 04

    What keys are required for this MCP?

    You will need a Flagsmith Environment Key for reading flags and traits, and a Flagsmith Admin API Key for administrative tasks like creating environments or updating flags.

  • 05

    Can this MCP create new environments?

    Yes, the create_environment capability allows your agent to set up new environments within your existing Flagsmith projects.

  • 06

    Can I retrieve flags for a specific user identity?

    Yes. Use the get_identity_flags capability by providing the user's identifier. The agent will return all flags and traits associated with that specific identity in the environment.

  • 07

    How do I update multiple feature flags at once?

    You can use the update_flag_v2 capability for batch changes. Provide the environment key and a JSON payload containing the updates you wish to apply simultaneously.

  • 08

    Is it possible to create a new environment via the agent?

    Yes, using the create_environment capability. You will need to provide a name for the environment and the target Project ID. This requires a valid Flagsmith Admin API Key.

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