LineDevelopers

Check one number

GET/api/v1/opt-outs/{phoneNumber}
Bearer key, test or live

Parameters

phoneNumberstring · e164pathrequired

Responses

200The number has opted out.
404The number is not on the opt-out list.
Plus 400, 401, 403, 429, 503. See Errors.
PreviousAdd a number to the opt-out listNextRemove an opt-out added through the API
curl -X GET 'https://staging.useline.io/api/v1/opt-outs/+447700900456' \
  -H "Authorization: Bearer $LINE_API_KEY"