Himmelblau Foundation

We provide an open source authentication connector for Azure Entra Id and Intune.

Minimum operating costs
$400
per year
Today's Balance
$4,403.47
Estimated Annual Budget
$7,245

Contribute


Become a financial contributor.

Financial Contributions

Recurring contribution

Join as a Sponsor and provide ongoing support to Himmelblau! Your monthly contribution—big or small—helps sustain development, improve features, an... Read more

Starts at
$25 USD / month

Latest activity by


+ 1
One-time contribution

Support Himmelblau by funding specific bug fixes or feature requests! Your contribution helps prioritize development and accelerate solutions that ... Read more

Starts at
$25 USD

Latest activity by


+ 3
Product

LIMITED: 8 LEFT OUT OF 8

We’ve been gifted a few Google Titan Security Keys, and I’d love to turn them into something that helps move Himmelblau forward. For a $40+ donati... Read more

Starts at
$40 USD

Latest activity by


Be the first one to contribute!
Product

Show your support for the Himmelblau project with this fun, high-quality vinyl sticker featuring our tux-in-a-plane mascot. Perfect for laptops, wa... Read more

Starts at
$20 USD

Latest activity by


Be the first one to contribute!
Product

A smooth-writing Himmelblau pen featuring the “Himmelblau from Samba” branding. Perfect for jotting down ideas, sketching architecture diagrams, or... Read more

Starts at
$20 USD

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Custom contribution
Donation
Make a custom one-time or recurring contribution.

Latest activity by


+ 10

Events

Himmelblau Foundation is hosting the following events.

Past event
03:00 PM-04:30 PM UTC
Join us for a live webinar to explore how Azure Entra ID integrates seamlessly with Linux systems

Top financial contributors

Individuals

1
Tom

$250 USD since Feb 2025

2
Esbjörn

$220 USD since May 2025

3
Tom Seeley

$200 USD since Apr 2025

4
Mark

$160 USD since Jun 2025

5
Jakub Vaněk

$100 USD since Oct 2025

6
Carlos

$70 USD since Apr 2025

7
TheToucan

$50 USD since Oct 2025

8
Khronosd

$30 USD since Mar 2026

10
Don Becker

$20 USD since Feb 2025

11
Janek Wenzel

$20 USD since May 2025

12
Alexander H West

$20 USD since Sep 2025

13
Contribution for Issue: #60

$5 USD since Feb 2025

Organizations

1
GitHub Sponsors

$6,000 USD since Oct 2025

Himmelblau Foundation is all of us

Our contributors 16

Thank you for supporting Himmelblau Foundation.

GitHub Sponsors

$6,000 USD

Tom

$250 USD

Esbjörn

Sponsor the Himmelblau Project

$220 USD

Tom Seeley

Sponsor the Himmelblau Project

$200 USD

Mark

Sponsor the Himmelblau Project

$160 USD

Jakub Vaněk

Backer's Bounty

$100 USD

Carlos

Backer's Bounty

$70 USD

TheToucan

Backer's Bounty

$50 USD

Khronosd

Sponsor the Himmelblau Project

$30 USD

Red Oak Consu...

Backer's Bounty

$25 USD

Budget


Transparent and open finances.

+$30.00USD
Completed
Contribution #936287

Zoho email payment

Category
Hosting & Subscriptions
from David Mulder to Himmelblau Foundation
-$11.71 USD
Paid

Google Ads February

Category
Hosting & Subscriptions
from David Mulder to Himmelblau Foundation
-$6.41 USD
Paid
$
Today’s balance

$4,403.47 USD

Total raised

$6,395.63 USD

Total disbursed

$1,992.16 USD

Estimated annual budget

$7,245.00 USD

About


Himmelblau was conceived to address the growing need for seamless integration between Linux environments and Microsoft’s Azure Entra ID. Himmelblau bridges compatibility barriers, delivering robust Azure Entra ID authentication for Linux systems. 
Originating as a fork of the Kanidm OAuth2 client led by William Brown, a SUSE engineer, Himmelblau tailors the Kanidm framework for Azure Entra ID, leveraging its proven reliability for cloud and hybrid authentication.

Our team