LineDevelopers

Cancel a scheduled or queued message

POST/api/v1/messages/{messageId}/cancel

Only work that has not reached the provider can be canceled. The reserved credits are released.

Bearer key, test or live

Parameters

messageIdstring · uuidpathrequired

Responses

200The canceled message.
404The message is absent or inaccessible.
409The message has already been sent or finished.
Plus 400, 401, 403, 429, 503. See Errors.
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curl -X POST 'https://staging.useline.io/api/v1/messages/6f1c2a9e-3b7d-4e2a-9c51-0d8e4f7a2b10/cancel' \
  -H "Authorization: Bearer $LINE_API_KEY"