Meet the future of Satellite IoT: Starnote for Iridium and Notecard for Skylo

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Docs Home
What’s New
Resources
Blog
Technical articles for developers
Newsletter
The monthly Blues developer newsletter
Terminal
Connect to a Notecard in your browser
Developer Certification
Get certified on wireless connectivity with Blues
Webinars
Listing of Blues technical webinars
Blues.comNotehub.io
Shop
Docs
Notehub
Notehub Walkthrough
Notehub API Reference
Routing Tutorial
Host Firmware Updates
Host DFU Overview
Notecard Outboard Firmware Update
IAP Firmware Update
Notehub API Requests for DFU
Notecard API Requests for DFU
Environment Variables for DFU
Configuring a Slack Route
Configuring an Amazon S3 Route
Configuring a Snowpipe Route
homechevron_rightDocschevron_rightNotehub

Notehub

The hub for documentation on Notehub. Learn how to set up your account, create projects and device fleets, manage Notecard and host firmware, securely route your data, and more.

Notehub Walkthrough

A comprehensive walkthrough of the features and capabilities of Notehub.

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What is Notehub?

Overview of Notehub and its core capabilities

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Create a Notehub Account

Get started by setting up your Notehub account

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Create a New Project

Set up your first project in Notehub

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cloud_upload

Sending Data to Notehub from Notecard

Learn how to send device data to the cloud

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route

Routing Data with Notehub

Forward your data to external services and APIs

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Data Notehub Appends to Events

Understand what metadata Notehub adds to your Notes

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Sending Data from Notehub to Notecard

Send Notes and environment variables to your devices

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Exporting Data

Export your device data in CSV or JSON format

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Add Collaborators to a Project

Share project access with team members

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Invite Blues Support to a Project

Get help by inviting the Blues support team

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group

Create a New Fleet

Organize your devices into manageable fleets

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devices

Add a Device to a Fleet

Assign devices to specific fleets for management

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Using Watchdog Events

Ensure device connectivity with watchdog monitoring

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rule

Using Smart Fleet Rules

Automate device management with intelligent rules

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label

Organizing Devices by Tag

Use tags to categorize and filter your devices

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Manage Firmware

Manage Notecard and host firmware updates

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payment

Configuring Your Billing Account

Set up billing and payment methods

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Understanding Consumption Credits

How Notehub usage is tracked and billed

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network_check

Managing Connectivity Assurance

Configure automatic top ups of device data

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contact_mail

Adding Contact Information

Set up contact details for your projects

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star

Add a Favorite

Save and organize frequently used filters

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dashboard

Creating a Device Dashboard

Set up URL redirects for custom device dashboards

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search

Finding a ProductUID

Locate your project’s ProductUID

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Creating a New ProductUID

Generate a new ProductUID for your project

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Reserving a ProductUID Prefix

Reserve custom ProductUID prefixes for your projects

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block

Temporarily Block Device Connections

Disable device connectivity when needed

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notifications

Configuring Notehub Alerts

Receive notifications when device data exceeds configured thresholds

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history

Notehub Audit Logs

Access logs of project and billing account activity

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settings

Running Batch Jobs

Execute bulk operations across your devices and fleets

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Notehub Resources

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Notehub API Reference

A reference for programmatic access of Notehub via the Notehub API.

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route

Routing Tutorial

A hands-on tutorial that guides you through securely forwarding your Notehub data to a variety of cloud providers and IoT platforms.

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Host Firmware Updates

Learn how to perform remote OTA DFU operations on your connected host MCUs.

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© 2025 Blues Inc.
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Notecard Disconnected
Having trouble connecting?

Try changing your USB cable as some cables do not support transferring data. If that does not solve your problem, contact us at support@blues.com and we will get you set up with another tool to communicate with the Notecard.

Advanced Usage

The help command gives more info.

Connect a Notecard
Use USB to connect and start issuing requests from the browser.
Try Notecard Simulator
Experiment with the Notecard's API on a Simulator assigned to your free Notehub account.

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