REST API SkypeBot suggested actions

Question

Trying to make REST API skype bot but have a problem with a suggested actions message. I prepare JSON with code like this:

$message = [
        "type" => "message",
        "from" => [
            "id" => $clientid,
        ],
        "conversation" => [
            "id" => $chatid,
        ],
        "recipient" => [
          "id" => $chatid,
        ],
        "text" => "Color",
        "inputHint" => "expectingInput",
        "suggestedActions" => [
            "to" => [ $reptoid ],
            "actions" => [
                [
                    "type" => "imBack",
                    "title" => "Blue",
                    "value" => "Blue"
                ],
                [
                    "type" => "imBack",
                    "title" => "Green",
                    "value" => "Green"
                ],
            ],
        ],
        "replyToId" => $replyid
    ];

And after I send - I get in skype only text, wihout any buttons. What I'm doing wring?

Answer 1

Based on the Channel Inspector, it seems that Suggested Actions in Skype are only available in the context of Cards.