create-flag

name	create-flag
description	Create a new LaunchDarkly feature flag in the specified project with the given key, name, description, and tags
disable-model-invocation	false

Create LaunchDarkly Feature Flag

Creates a new boolean feature flag in LaunchDarkly. Invoke this skill when you have identified a concrete flag to create and have all required parameters ready.

Required parameters

Provide all of the following in your invocation:

• project_key — LaunchDarkly project key (e.g., default, my-project)
• flag_key — Unique flag key: lowercase letters, numbers, and hyphens only (e.g., new-checkout-flow)
• flag_name — Human-readable display name (e.g., New Checkout Flow)
• description — One sentence describing what this flag gates

Optional parameters

• tags — Comma-separated list of tags (e.g., repo:my-org/my-repo,pr:42)
• temporary — true for short-lived experiment/rollout flags; false for permanent kill switches (default: true)
• flag_type — boolean (default), string, number, or json

Steps

1. Use the LaunchDarkly MCP tool create_feature_flag with the provided parameters.
2. Confirm creation by calling get_feature_flag with the project key and flag key.
3. Return the flag key, name, and a direct URL to the flag dashboard.

Output format

After successful creation, report:

Created flag: **{flag_name}** (`{flag_key}`)
Project: {project_key}
URL: https://app.launchdarkly.com/projects/{project_key}/flags/{flag_key}

If the flag already exists, report that clearly and provide the existing flag's URL instead of creating a duplicate.