v3

latestOpenAPI 3.0.1Proprietary2026-07-314140169.7 KB

Instagram Interactions

Send Instagram DM

Send a direct message to an Instagram user using their IGSID. The recipient must have messaged your account first (24-hour messaging window policy enforced by Meta).

post/uploadposts/dms/send

Request body

platform'instagram' required

Must be 'instagram'.

userstring required

Profile username as configured in Upload-Post.

recipient_idstring required

Instagram-Scoped User ID (IGSID) of the recipient.

messagestring required

The text message to send.

Response

DM sent successfully.

successboolean

recipient_idstring

message_idstring

messagestring