LaunchDarkly is a feature management platform. The LaunchDarkly MCP server lets you create and manage feature flags, segments, and environments using natural language.Documentation Index
Fetch the complete documentation index at: https://docs.gumloop.com/llms.txt
Use this file to discover all available pages before exploring further.
What Can It Do?
- Create and manage feature flags across projects
- Target specific users and segments with flag rules
- Monitor flag status across environments
- Manage segments for grouped targeting
Where to Use It
In Agents (Recommended)
Add LaunchDarkly as a tool to any agent. The agent can then interact with LaunchDarkly conversationally, choosing the right actions based on context. To add an MCP tool to your agent:- Open your agent’s configuration
- Click Add tools → Connect an app with MCP
- Search for the integration and select it
- Authenticate with your account
In Workflows (Via Agent Node)
For automated pipelines, use an Agent Node with LaunchDarkly tools. This gives you the flexibility of an agent within a deterministic workflow.As a Custom MCP Node
You can also create a standalone MCP node for a specific action. This generates a reusable node that performs one task, useful when you need the same operation repeatedly in workflows.- Go to your node library and search for the integration
- Click Create a node with AI
- Describe the specific action you want (e.g., “List all feature flags in production”)
- Test the node and save it for reuse
Custom MCP nodes are single-purpose by design. For tasks that require multiple steps or dynamic decision-making, use an agent instead.
Available Tools
| Tool | Description |
|---|---|
| List Projects | List all projects in your LaunchDarkly account |
| List Environments | List all environments within a project |
| List Feature Flags | List all feature flags in a project with filtering options |
| Get Feature Flag | Get a single feature flag by key with rollout info |
| Create Feature Flag | Create a new feature flag |
| Update Feature Flag | Update a feature flag - turn on/off, add/remove targets by context (e.g. business_id) |
| Delete Feature Flag | Delete a feature flag |
| Get Feature Flag Status | Get flag status in an environment (new, active, inactive, launched) |
| List Code Repositories | List connected code repositories for code references |
| List Segments | List all segments in an environment |
| Get Segment | Get a segment with included/excluded contexts |
| Create Segment | Create a new segment |
| Update Segment | Update a segment - add/remove contexts (e.g. business_id) to include/exclude |
| Delete Segment | Delete a segment |
Example Prompts
Use these with your agent or in the Agent Node: List flags:Troubleshooting
| Issue | Solution |
|---|---|
| Authentication failed | Verify your LaunchDarkly credentials and that you have the required permissions |
| Tool not available | Verify the tool is enabled in your agent’s MCP configuration |
| Unexpected results | The agent may chain multiple tools together. Review the agent’s reasoning to understand its approach. |
Need Help?
- Agents documentation for setup and best practices
- Agent Node guide for workflow integration
- Gumloop Community for questions and examples
- Contact support@gumloop.com for assistance
Use this integration directly in Claude or Cursor. Connect remotely via the LaunchDarkly MCP server using your Gumloop credentials.