Developer Journey

Become a Sunmi Developer

Get to Know Your Device

Explore Required Modules

Build Your Application

Distribute Your App

Launch Your Business

To be a SUNMI developer.

Partner Account01

Developer Role02

Get a developer role

Open Capabilities03

Sign to have access to capabilities

Development04

Development and app release

To Be a Developer Dev Docs

Get to know your device.

CPad

Smart Commercial Pad

FLEX 3

Smart Interactive Terminal

D3 PRO

Smart Desktop Terminal

V3 Family

Smart Mobile Terminal

Smart Desktop Terminal

Various capabilities,
for different business needs.

We provide more capabilities to help developers unlock more possibilities.

Built-in Print Service

Easily integrate your software and SUNMI printers.

Barcode Scanning Service

Easily integrate your software and SUNMI barcode scanners.

Scale Service

Enables SaaS to seamlessly integrate with SUNMI's scale devices.

Secondary Display Service

Facilitates quick connectivity between SaaS App and SUNMI's secondary display devices.

Build your applications and integrations with SUNMI APIs.

Device-side APIs & SDKs

Provide native development interfaces and toolkits for SUNMI devices, supporting hardware access, data interaction, and system control.

Go to Device Integration Docs

Cloud Open API

Open cloud-based platform capabilities for multi-device management, business data synchronization, remote maintenance, and other integrations, empowering enterprise systems to connect with the SUNMI ecosystem.

Go to Cloud Integration Docs

AI Development Kit

SDKs and APIs integrating AI models for visual recognition (e.g., face/goods/barcode) and voice interaction, enabling rapid development and deployment of intelligent scenarios on devices.

Go to AI Integration Docs

Device-side APIs & SDKs

Provide native development interfaces and toolkits for SUNMI devices, supporting hardware access, data interaction, and system control.

Go to Device Integration Docs

Cloud Open API

Go to Cloud Integration Docs

AI Development Kit

SDKs and APIs integrating AI models for visual recognition (e.g., face/goods/barcode) and voice interaction, enabling rapid development and deployment of intelligent scenarios on devices.

Go to AI Integration Docs

*Additional AI features (OCR/voice) are on the way.

App release designed for business.

To meet various business needs, developers have published apps，
covering 11 sectors, including the retail, food & beverage and payment.

SUNMI App Release

32,000 +

Apps

38,000 +

Developers

220M +

Downloads

* Data as of September 30, 2025

Customer Cases

Customer CasesMore

开发者案例

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