For all of the flags and options available for Chaos be sure to check out the Usage page.
If you have questions, reach out to us through Help.

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Basic Usage

In order to get subdomains for a domain, use the following command. 
chaos -d uber.com -silent

restaurants.uber.com
testcdn.uber.com
approvalservice.uber.com
zoom-logs.uber.com
eastwood.uber.com
meh.uber.com
webview.uber.com
kiosk-api.uber.com
utmbeta-staging.uber.com
getmatched-staging.uber.com
logs.uber.com
dca1.cfe.uber.com
cn-staging.uber.com
frontends-primary.uber.com
eng.uber.com
guest.uber.com
kiosk-home-staging.uber.com

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API Key

You can get your API key by either signing up or logging in at cloud.projectdiscovery.io.

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API Key Environment variable

You can also set the API key as an environment variable in your bash profile. 
export CHAOS_KEY=CHAOS_API_KEY

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Notes

  • The API is rate-limited to 60 request / min / ip
  • Chaos API only supports domain name to query.