Question

I’m trying to send a message to the users. I use a message object but it doesn’t work. Here is my code:

        $sAccessToken = $facebook->getAccessToken();
        $aParams = array(
            'method'=> 'message',
            'format' => 'post',
            'from'=> $sFrom,
            'to' => $aTo, 
            'message' => $sMessage,
            'access_token' => $sAccessToken,
        );
        $facebook->api($aParams);

I got only error with message: Unknown method

Thx for help.

Answer 1

The new Message GraphAPI end point isn’t ready yet so that may be why you are having this issue.

Please note: We are in the process of making the new messages system
available to all users, at which point this API will replace the
/inbox/ graph API endpoint. We are providing early access to this API
for registered developer accounts only until the new messaging system
is broadly available. You should use the /inbox endpoint for
production applications at the current time.

Source: Facebook API Documentation