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post/domain-availability/v1/bulk_check1 credit

One NAME across many TLDs → availability map (which of name.com/.io/.ai/… are free).

Working example

Parameters

namerequired

tldsoptional

signaloptional

request preview

curl -X POST https://api.reefapi.com/domain-availability/v1/bulk_check \
  -H "x-api-key: $REEF_KEY" \
  -H "content-type: application/json" \
  -d '{"name":"google","tlds":"com,net,org"}'

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