Check if a subdomain is available (API Key)

curl --request GET \
  --url https://api.leanmcp.com/api/lambda-mapping/check/{subdomain} \
  --header 'Authorization: Bearer <token>'

GET

api

lambda-mapping

check

{subdomain}

Check if a subdomain is available (API Key)

curl --request GET \
  --url https://api.leanmcp.com/api/lambda-mapping/check/{subdomain} \
  --header 'Authorization: Bearer <token>'

Authorization

string

header

required

Enter your LeanMCP API key

subdomain

string

required

Subdomain to check

200

Availability check result with ownership details