Simple class to wrap OVH Paas Timeseries plateform. Check OVH project here : https://www.runabove.com/iot-paas-timeseries.xml
Instanciate the class and call the read or write method by proving datas, token id + token key :
require_once __DIR__.'/ovhiot.php';
$ovhiot = OvhIOT::getInstance();
$data = [
'metric' => 'temperature',
'timestamp' => time(),
'value' => $myvalue,
'tags' => [ 'mytag' => 'value1' ]
];
$ovhiot->write($data, $write_token_id, $write_token_key);
//or
$ovhiot->read($data, $read_token_id, $read_token_key);