Yes. The creator pays all XP costs.
The creator can be anyone involved who has a Caster Level high enough to make the item and provides a prerequisite.
So, a Wizard can provide the Scribe Scroll feat for a Cleric to make a Scroll of Cure Light Wounds. The Cleric acts as the creator, making the scroll Divine, and spends the XP.
Similarly, a Wizard can provide the Craft Wondrous Items feat, the Cleric can provide the Owl's Insight spell, and the Wizard can act as the creator, making a Periapt of Wisdom +X. The Wizard pays the XP cost.