For AI agents: a documentation index is available at the root level at /llms.txt and /llms-full.txt. Append /llms.txt to any URL for a page-level index, or .md for the markdown version of any page.
Sign inTry it free
DocsGuidesSDKsIntegrationsAPI docsTutorialsFlagship blog
DocsGuidesSDKsIntegrationsAPI docsTutorialsFlagship blog
  • REST API overview
    • Access Tokens
    • Account Members
    • Account Usage Beta
    • AI Configs
    • Announcements
    • Applications Beta
    • Approvals
    • Approvals Beta
    • Audit Log
    • Code References
    • Contexts
    • Context Settings
    • Custom Roles
    • Data Export Destinations
    • Environments
    • Experiments
    • Feature Flags
    • Feature Flags Beta
      • GETList dependent feature flags
      • GETList dependent feature flags by environment
    • Flag Import Configurations Beta
    • Flag Links Beta
    • Flag Triggers
    • Follow Flags
    • Holdouts Beta
    • Insights Charts Beta
    • Insights Deployments Beta
    • Insights Flag Events Beta
    • Insights Pull Requests Beta
    • Insights Repositories Beta
    • Insights Scores Beta
    • Integration Audit Log Subscriptions
    • Integration Delivery Configurations Beta
    • Integrations Beta
    • Layers
    • Metrics
    • Metrics Beta
    • OAuth2 Clients
    • Persistent Store Integrations Beta
    • Projects
    • Relay Proxy Configurations
    • Release Pipelines Beta
    • Releases Beta
    • Scheduled Changes
    • Segments
    • Tags
    • Teams
    • Teams Beta
    • Users
    • Users Beta
    • User Settings
    • Views Beta
    • Webhooks
    • Workflows
    • Workflow Templates
    • Other
Sign inTry it free
LogoLogo
REST API overviewFeature Flags Beta

List dependent feature flags by environment

GET
/api/v2/flags/:projectKey/:environmentKey/:featureFlagKey/dependent-flags
GET
/api/v2/flags/:projectKey/:environmentKey/:featureFlagKey/dependent-flags
$curl https://app.launchdarkly.com/api/v2/flags/projectKey/environmentKey/featureFlagKey/dependent-flags \
>     -H "Authorization: <apiKey>"
1{
2  "items": [
3    {
4      "key": "dependent-flag-key-123abc",
5      "_links": {},
6      "_site": {},
7      "name": "Example dependent flag"
8    }
9  ],
10  "_links": {},
11  "_site": {}
12}
> ### Flag prerequisites is an Enterprise feature > > Flag prerequisites is available to customers on an Enterprise plan. To learn more, [read about our pricing](https://launchdarkly.com/pricing/). To upgrade your plan, [contact Sales](https://launchdarkly.com/contact-sales/). List dependent flags across all environments for the flag specified in the path parameters. A dependent flag is a flag that uses another flag as a prerequisite. To learn more, read [Flag prerequisites](https://launchdarkly.com/docs/home/flags/prereqs).
Was this page helpful?
Previous

Flag Import Configurations Beta

Next
Built with

Flag prerequisites is an Enterprise feature

Flag prerequisites is available to customers on an Enterprise plan. To learn more, read about our pricing. To upgrade your plan, contact Sales.

List dependent flags across all environments for the flag specified in the path parameters. A dependent flag is a flag that uses another flag as a prerequisite. To learn more, read Flag prerequisites.

Authentication

Authorizationstring
API Key authentication via header

Path parameters

projectKeystringRequiredformat: "string"
The project key
environmentKeystringRequiredformat: "string"
The environment key
featureFlagKeystringRequiredformat: "string"
The feature flag key

Response

Dependent flags collection response
itemslist of objects
A list of dependent flags, which are flags that use the requested flag as a prerequisite
_linksmap from strings to objects
The location and content type of related resources
_siteobject
Details on how to access the prerequisite flag in the LaunchDarkly UI

Errors

401
Unauthorized Error
403
Forbidden Error
404
Not Found Error
429
Too Many Requests Error