# Devialet

**Canonical:** https://apis.io/providers/devialet/  
**Website:** https://www.devialet.com/  
**APIs profiled:** 6

Devialet is a French high-end audio company founded and headquartered in Paris, known for the Phantom active loudspeaker range, the Dione soundbar, the Mania portable speaker, the Gemini earbuds, and the Expert Pro amplifier line, and for patented acoustic technologies including ADH (Analog Digital Hybrid), SAM (Speaker Active Matching), and the EVO embedded platform. Its developer-facing surface is the Devialet IP Control API — an unauthenticated HTTP API served by the speakers themselves on the local network under the /ipcontrol/v1 path, introduced with DOS 2.14 firmware and documented by Devialet as a PDF reference for system integrators. It exposes device, system, and group state plus playback, volume, equalizer, night mode, Bluetooth pairing, and power and factory-reset commands, with mDNS/DNS-SD discovery. Devialet also ships certified home-automation drivers for Crestron and Control4 alongside the raw API.

## Kin Score — 28.3 / 100 (thin)

Scored 2026-08-17 under rubric 0.11.0. Trend: flat (+0.0 from 28.3).

| Facet | Score |
|---|---|
| Discoverability | 81.5 |
| Contract Quality | 13.8 |
| Governance | 11.5 |
| Operational Transparency | 21.1 |
| Developer Ergonomics | 34.2 |
| Commercial Clarity | 28.9 |

## Agent readiness — 42.1 (agent-ready)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | derived |
| MCP Server | derived |
| Auth Clarity | yes |
| Idempotency | documented |
| Error Semantics | documented |
| OpenAPI Examples | partial |
| Rate Limit Signal | no |
| Event Surface Described | no |
| Agent Skills | derived |
| Well Known Catalog | no |
| Consent Identity | no |
| Agent Card | no |
| Dry Run Mode | no |

## APIs (6)

- **Devialet Audio Settings API** — Equalizer and night-mode settings, hosted by the system leader.
- **Devialet Devices API** — Individual physical Devialet products on the local network, including accessories.
- **Devialet Groups API** — Sets of one or more systems playing the same content in the multi-room configuration.
- **Devialet Playback API** — Play, pause, mute, unmute, next, and previous on the group's current source.
- **Devialet Sound Control API** — Volume query and control at the system level.
- **Devialet Systems API** — Sets of one or more speakers that always share playback state (solo or stereo).

## MCP servers (1)

- **devialet-mcp.yml**

## Agentic access (1)

- **Devialet Agentic Access** — 25 operations · 18 acting · 6 human-in-the-loop

## Security (2)

- **Devialet Authentication** — none · 0 schemes
- **Devialet Domain Security** — TLSv1.3 · DNSSEC · DMARC

## Tags

Audio, Consumer Electronics, Smart Speakers, Home Automation, Custom Installation, Device Control, Local Network API, IoT, Hardware, Music, France

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/devialet/). Scores are computed from the provider's own public artifacts under a published rubric.