---
updatedAt: 2025-05-07T21:26:49.000Z
agentTools:
  projectIndex: https://developers.virtualincentives.com/llms.txt
---

# Response Files

Response files are comma delimited csv files and contain no header row. Any record that appears in a response file has been processed successfully.

# Response File Naming Convention

After an order file is successfully processed, a response file is placed in the response folder in the format `{original filename}_processed.csv`, where `{original filename}` is the original file name that was processed from the upload directory.

# Response File Format

* **Item\_id:** item\_id from order file
* **Unique\_identifier:** unique identifier from order file