# MediaGuard API

**Canonical:** https://apis.io/apis/perimeterx/mediaguard-api/  
**Provider:** PerimeterX (HUMAN Security) — https://apis.io/providers/perimeterx/  
**Documentation:** https://docs.humansecurity.com/advertising/reference/about-the-mediaguard-api

MediaGuard API is one of 3 APIs that [PerimeterX (HUMAN Security)](https://apis.io/providers/perimeterx/) publishes on the [APIs.io](https://apis.io/) network.

Advertising Protection pre-bid API — HTTP lookup and health-check endpoints returning real-time invalid-traffic (IVT) predictions on bid requests so buyers can filter fraud before impressions are served.

## Machine-readable artifacts (1)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/perimeterx/refs/heads/main/apis.yml

## Other PerimeterX (HUMAN Security) APIs (2)

- [Applications Protection API](https://apis.io/apis/perimeterx/applications-protection-api/)
- [Reporting API](https://apis.io/apis/perimeterx/reporting-api/)

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/perimeterx/mediaguard-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/perimeterx/.