---
title: "dmInterfaceSupportSummary"
url: "https://altiumdeveloper.github.io/platform-api-docs/reference/renesas-preview/operations/queries/dm-interface-support-summary"
bounded_context: "Renesas (preview)"
kind: "queries"
experimental: true
deprecated: false
---

# dmInterfaceSupportSummary

**EXPERIMENTAL**

### Experimental

> **Caution:** Not production-ready. It may change or be removed without notice. See [Lifecycle](https://altiumdeveloper.github.io/platform-api-docs/guides/lifecycle.md).

Returns a summary of supported interfaces across all devices, including instance counts and device support details.

```graphql
dmInterfaceSupportSummary: DmInterfaceSupportSummary!
```

### Type

#### [`DmInterfaceSupportSummary`](https://altiumdeveloper.github.io/platform-api-docs/reference/renesas-preview/types/objects/dm-interface-support-summary.md) object **EXPERIMENTAL**

Summary of supported interfaces across all devices in the catalog.