# Response Bodies

Use these response representations with the Penny Perfect Pricing Business APIs.

- [Flatten Account Internal Organization Unit Hierarchy Output](/docs/industries/penny-perfect-pricing/references/penny-perfect-pricing-rest/flatten-account-iou-hierarchy-output.md)
- [Flatten Account Internal Organization Unit Hierarchy Failed Record](/docs/industries/penny-perfect-pricing/references/penny-perfect-pricing-rest/flatten-account-iou-failed-record.md)