Plug it in.
Make any site smart.
From sensors to machine control — no firmware development required.
Start your digital transformation with a single device.
- Devices
- 40,000+ Total shipped
- Companies
- 300+ Customers
- Founded
- 2014 Established
- Security
- ISO 27001 ISMS certified
Trusted by startups and enterprises alike
Solutions
Solutions,
built around your goals
From multi-store temperature management to embedding obniz in your own products —
ready-to-use packages purpose-built for each use case.
Multi-store refrigerator
temperature monitoring
HACCP-compliant automatic temperature recording. Alerts and reports fully automated. Built for multi-store operations.
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Automated facility
inspection & monitoring
Replace patrol-and-eyeball inspections with sensors. Cover leaks, current, vibration, and door states across the building.
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Cloud-connect your
existing PLCs
RS232/485/Ethernet support. Bring your existing PLCs online for data collection and remote control without firmware work.
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Turn your products
into smart products
Embed an obniz module to bring Wi-Fi / LTE / BLE to your existing product line. OTA updates and subscription-ready.
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Turn BLE devices
into cloud services
Connect existing Bluetooth devices to apps and cloud services. 100+ supported devices with proven track record.
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Other use case?
Let's talk
PoCs, custom development, and special use cases welcome. We propose the optimal architecture for your requirements.
Contact usBrowse by industry
Free deployment
proposal — tailored to you
Not sure which solution fits? Our team handles everything — from on-site requirements gathering
to budget and timeline estimates.
Run your global fleet from a single console
Intelligence, all-in-one
Build IoT-powered services on the Web. Managed connectivity, security, and Web infrastructure let you assemble what you need and ship faster.
Build and resell — even your first time
Even small first IoT projects can be productized. With obniz Now, the systems you build are safe to use internally and to sell to your customers.
Extend freely, after the fact
Start with remote monitoring, data collection, and on/off control. Add AI integrations or APIs later — changes from the Web push instantly to every deployed device.
Security and updates handled
IoT security management is complex and high-stakes. obniz devices and obniz Now give you a managed foundation to build services on top of.
Let AI
watch the floor
Through the MCP server, Claude or Cursor can read and reason directly over the live state of every device.
Just ask: "Summarize devices that failed last week" or "Rank the sites I should visit tomorrow". The AI accesses obniz Now data directly, automating operational decisions and maintenance planning.
Cross-fleet analytics
AI spots anomaly trends and shared failure patterns across all your devices
Auto-drafted maintenance plans
Suggest visit priorities from operating data. AI even drafts the report
Natural-language operations
Talk to it from Slack or Cursor. No purpose-built dashboard to learn
Rank last week's frequent-error elevators by failure risk. Draft the report for me.
8 units flagged. Top priority: Shibuya Tower #3 (over-discharge trend + 8 errors/day). Report draft has been shared.
* The MCP server is currently a Developer Preview.
obniz Technology
Technology
IoT lets you operate machines remotely and stay aware of their state. But traditionally, IoT projects required hardware engineering, firmware, network, and cloud expertise — each with its own toolchain and language.
obniz delivers communications, network, cloud, and analytics out of the box, with no on-device firmware development. This is our patented technology.
Because every customer runs on the same managed software, we can offer dramatic cost reductions and short deployment timelines.
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Traditional approach
obniz Platform
obnizOS Devices
All-in-one or stand-alone — pick the form factor that fits your project.
Build IoT in the open
Free to start, open to extend
obniz for Developers
A platform you can reach over an API from anywhere. Open-source friendly, free to develop on. Use the JavaScript / TypeScript SDK in Node.js or directly in the browser to build real-time apps.
// Connect and orchestrate two devices
const front = new Obniz("8719-6211", {
access_token: "token_5OyixjxkG7rSFjzSYKNx7"
});
const motor = new Obniz("8519-6010", {
access_token: "token_5OyixjxkG7rSFjzSYKNx7"
});
let temperature = 0;
front.onloop = async () => {
temperature = await front.ad0.getWait() / 25.0f;
};
motor.onloop = async () => {
motor.io0.output(temperature > 10);
};News
Updates in Japanese — automatic translation available in your browser.
