# Cosmoplat

**Canonical:** https://apis.io/providers/cosmoplat/  
**Website:** https://www.cosmoplat.com/  
**APIs profiled:** 2

COSMOPlat (卡奥斯 COSMOPlat) is the industrial internet platform incubated by Haier Group and operated by COSMOPlat Digital Technology (Qingdao) Co., Ltd. Launched in 2017, it was China's first self-developed industrial internet platform built around mass customization, digitally integrating user interaction, R&D, procurement, production and service across a factory and its supply chain. Its product line spans smart-factory and MES systems, industrial IoT device connectivity, chemical-park management, smart energy control, equipment health management and a D3OS digital-twin offering, and it has been applied across roughly twenty industries and more than twenty countries. The developer-facing surface is the 物联开发平台 (IoT development platform), which publishes a public HTML API reference covering product, device, alarm, rule-chain, thing-model, telemetry and device-RPC operations, alongside an MQTT telemetry publish/subscribe surface. COSMOPlat also runs an open-source developer community at openlab.cosmoplat.com and a GitHub organization at cosmoplat-dev.

## Kin Score — 44.0 / 100 (developing)

Scored 2026-08-17 under rubric 0.11.0. Trend: flat (+0.0 from 44.0).

| Facet | Score |
|---|---|
| Discoverability | 77.8 |
| Contract Quality | 53.7 |
| Governance | 20.8 |
| Operational Transparency | 13.2 |
| Developer Ergonomics | 58.7 |
| Commercial Clarity | 34.2 |

## Agent readiness — 48.6 (agent-ready)

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

## APIs (2)

- **COSMOPlat IoT Platform OpenAPI** — The 物联开发平台 (IoT development platform) API published by COSMOPlat as the "OpenApi-线上" reference. Twenty-six documented operations across product management, device management, al...
- **COSMOPlat IoT Telemetry (MQTT)** — The MQTT publish/subscribe surface of the COSMOPlat IoT development platform, documented in 数据流转引擎 (data flow engine). Devices publish telemetry to iot.cosmoplat.com:1883 on v1/...

## Security (2)

- **Cosmoplat Authentication** — userPassword/deviceToken · 3 schemes
- **Cosmoplat Domain Security** — TLSv1.3

## Plans (1)

- **Cosmoplat Plans Pricing**

## Tags

Company, Industrial Internet, Industrial IoT, Internet of Things, Manufacturing, Smart Factory, Device Management, Digital Transformation, MQTT, Telemetry, China

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