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Retry a subscriber import

POST
/api/v3/contacts/imports/{importUniqueId}/retry
curl --request POST \
--url https://api.tryletterhead.com/api/v3/contacts/imports/example/retry \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '{ "api": true }'

Resumes a failed subscriber import from where it stopped, rather than requiring the file to be re-uploaded. Returns 202 Accepted β€” the resumed processing runs asynchronously. Returns 422 if the import isn’t currently in a retryable state.

importUniqueId
required
string

The import’s unique identifier, from List subscriber imports.

Media type application/json
object
api
required

Required. Set to true to authenticate with an API key.

boolean
Example
{
"api": true
}

Import retry started.

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