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title: API Security-Identification Header
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---
# API Security-Identification Header

## [](#1-0-1)1.0.1

**October 1, 2026**

### What’s New

- This release updates policy metadata only. There’s no functional change.

## [](#1-0-0)1.0.0

**August 6, 2026**

### [](#minimum-mule-version)Minimum Mule Version

**Mule 4.12.0**

### [](#new-features-and-enhancements)New Features and Enhancements

- Introduced the API Security-Identification Header policy that injects organization and API instance identifiers as response headers to enable integration with external security platforms such as Akamai.