Update the content of a mailing

1 min

POST

https://api.campaign.episerver.net/rest/{clientId}/transactionalmail/{transactionalMailId}/message/content

Update the content of a mailing. You can transmit plain text, html, or multipart content that consists of HTML and plain text. See Updating mailing content via REST API on Optimizely World. Note: You can only update the content of mailings created via REST API. This operation is also not suitable for confirmation mailings.

clientIdstringClient ID

transactionalMailIdinteger<int64>Transactional mail ID

contentstringNew mailing content to be uploaded

200The mailing content was updated successfully.

409The mailing content could not be updated because of a general error.

curl --request POST \
     --url https://api.campaign.episerver.net/rest/{clientId}/transactionalmail/{transactionalMailId}/message/content \
     --header 'accept: application/json'