API / Php verbs for subscribe / unsubscribe / lists

I am looking for this documentation, but for V3:
https://docs.mailpoet.com/article/67-plugin-form-integrate

I have a similar problem. Please let me know if you find a solution.

Best regards,

Neil.

Here is the thread:

https://www.ads-software.com/support/topic/add-subscriber-with-php/

Best regards,

Neil.

Here it goes: https://beta.docs.mailpoet.com/article/195-add-subscribers-through-your-own-form-or-plugin

Hello –

Could you please post the complete php script with headers and includes?

<?php
…
?>

Many thanks,

Neil.

Hello –

I have the following but it is not working correctly:

<?php

require_once( “/path/to/httpdocs/wp-load.php” );

$mp_subscriber_data = array(
’email’ => ‘test@example.com’,
‘first_name’ => ‘John’,
‘last_name’ => ‘Doe’,
);

$mp_list = 2; // you can get available list IDs by using the \MailPoet\API\API::MP(‘v1’)->getLists(); method

$mp_options = array(
// default: true
“send_confirmation_email” => “false”,
// default: true
“schedule_welcome_email” => “false”,
);

try {
$mp_subscriber = \MailPoet\API\API::MP(‘v1’)->subscribeToList($mp_subscriber_data, $mp_list, $mp_options);
//$mp_subscriber = \MailPoet\API\API::MP(‘v1’)->subscribeToList($mp_subscriber, $mp_list);
} catch(Exception $exception) {
return $exception->getMessage();
}
?>

I have the following error:

PHP Warning: trim() expects parameter 1 to be string, array given in /path/to/httpdocs/wp-content/plugins/mailpoet/lib/Models/Subscriber.php on line 31

Running it on the commnd line with:

php script_name.php

Any ideas on how I can resolve this?

Regards,

Neil.