src/pubcontrolclient.php
public function set_auth_jwt($claim, $key)
    {
        $this->auth_jwt_claim = $claim;
        $this->auth_jwt_key = $key;
        if ($this->tsclient != null)
            $this->tsclient->set_auth_jwt($claim, $key);
    }
public function set_auth_jwt($claim, $key)
    {
        $this->auth_jwt_claim = $claim;
        $this->auth_jwt_key = $key;
        if ($this->tsclient != null)
            $this->tsclient->set_auth_jwt($claim, $key);
    }
with the configured endpoint.