Device authentication & provisioning

Fast, reliable device provisioning and over-the-air updates

Provision devices with ready flows for Wi-Fi, static tokens, dual-MCU, or NCP.

Firmware, mobile app, and cloud are pre-integrated. Over-the-Air updates via Blynk.Air keep fleets secure and up to date.
State of the art
DeviCe Provisioning
Pre-Integrated Flows
Firmware, mobile app, and cloud flows work together out of the box.
1-Minute Onboarding
End-users connect devices quickly and reliably with proven Wi-Fi, static token, and dual-MCU flows.
Scalable OTA Updates
Push updates securely at scale with staging, rollback, and Blynk.Air.
Provision Any Device
Choose Blynk.Edgent (Wi-Fi), Static Tokens (cellular/Ethernet), or NCP for dual-MCU hardware.
Customer Stories
See Our Impact
Across Sectors
“To keep the Plaato App interactive while the Airlock is in power-save mode, we needed a touch of custom development. Blynk.Studio engineers have developed a special server plugin which allows the Airlock to work seamlessly in power-save mode.”
Tarje Sandvik
Developer, Plaato
“Raypak chose to partner with Blynk for IoT based on their ability to offer fast development speed and their extended portfolio of product offerings. Blynk allowed us to take an idea and make it a real product offering quickly and efficiently.”
Peachie Hytowitz
Senior Product Manager, Raypak (Rheem)
“We thought we’d be pushing it to be ready in time, but with Blynk’s support, we actually deployed our solutions a week ahead of schedule.”
Harley Meiers
Engineering Leader, Smart Pour
“Blynk made it easy for us to add smart features to our farming system, saving months and hundreds of thousands in development costs. With a no-code app builder, we could create comprehensive yet user-friendly mobile and web dashboards for all the data and controls.”
James Pateras
Founder, Modular Farms
Provisioning Methods for Any Device
Wi-Fi Provisioning with Blynk.Edgent & Inject
Dynamic onboarding with Blynk.Edgent and Inject. Devices receive Wi-Fi credentials and AuthTokens automatically. End-users connect in under a minute.
Static Tokens for Cellular
& Ethernet
Batch-generate tokens and QR codes to securely claim non-WiFi devices. Ideal for cellular and Ethernet deployments at scale.
Dual-MCU Provisioning via Blynk.NCP
Offload networking and security to a network co-processor. Supports Wi-Fi, Ethernet, and cellular, with OTA for both the NCP and main MCU.
Factory & Production Line Flows
Provisioning and test routines for manufacturing. Automate setup, QA, and shipping at scale.
platform application
use cases
Consumer IoT
Easy end-user setup for smart appliances and devices.
Industrial IoT
Bulk provisioning and OTA across fleets in the field.
Enterprise OEMs
Ship ready-to-activate devices at scale.
Retrofit Devices
Add NCP to existing hardware for provisioning with OTA.
<1 min
Average device onboarding
100+
MCUs & modules
Millions
Millions of OTA updates deployed
Explore the Blynk platform
our core products
Mobile Apps
Build feature-rich iOS and Android apps, fully brandable.
Web Console
Manage devices, fleets, and users in one place.
Cloud
Built-in hosting and enterprise-grade security.
Connectivity
& Integrations
Hardware- and connectivity-agnostic: Wi-Fi, Cellular, LoRaWAN, Satellite, Hybrid.