Add message attachment

documented

Attach a file to a message slot (Base64-encoded payload must be provided in body).

POST /API/v1.1/Rest/ConsoleService.svc/Console/List/{id_List}/Email/{id_Message}/Attachment/{Slot}Email messagesno implementation yet0 runs

No implementation yet. Run it to have the agent write one, or open a pull request with your own.

Seed example (keychains curl)

npx -y keychains@latest curl "https://services.mailup.com/API/v1.1/Rest/ConsoleService.svc/Console/List/{{$id_List}}/Email/{{$id_Message}}/Attachment/{{$Slot}}" \
  -X POST \
  -H "Authorization: Bearer {{OAUTH2_ACCESS_TOKEN}}" \
  -H "Content-Type: application/json" \
  -H "Accept: application/json" \
  -d '{"FileName": "{{$filename}}", "ContentType": "{{$content_type}}", "Content": "{{$content_base64}}"}'