Become a contributor

Financial contributions

Custom contribution

Donation

Make a custom one time or recurring contribution to support this collective.

3 individuals have contributed

Recurring contribution

backer

Become a backer for $5.00 per month and help us sustain our activities!

Starts at

$5 USD / month

1 individual has contributed

Recurring contribution

sponsor

Become a sponsor for $100.00 per month and help us sustain our activities!

Starts at

$100 USD / month

Top financial contributors

1

Yang Luo

$5 USD since May 2019

2

Hyeonsoo David Lee

$5 USD since Jan 2020

3

Chojan Shang

$5 USD since Feb 2020

Budget

See how money openly circulates through Casbin. All contributions and all expenses are published in our transparent public ledger. Learn who is donating, how much, where is that money going, submit expenses, get reimbursed and more!

Financial contribution to Casbin

Chojan Shang | 2/25/2020 | View Details 
+$5.00USD

Monthly financial contribution to Casbin (backer)

Hyeonsoo David Lee | 1/23/2020 | View Details 
+$5.00USD

Financial contribution to Casbin

Yang Luo | 5/24/2019 | View Details 
+$5.00USD

Today’s balance

$11.96 USD

Estimated annual budget

~ $55.96 USD

Casbin is all of us

Our contributors 4

Everyone who has supported Casbin. Individuals and organizations that believe in –and take ownership of– our purpose.

Yang Luo
Collective Admin

Total contributions

$5 USD

Hyeonsoo Davi...
Financial Contributor

Total contributions

$5 USD

I've just donated $5 to Casbin. Consider donating too, every little helps!

Chojan Shang
Financial Contributor

Total contributions

$5 USD

Great open source project and community.

About

Casbin is a powerful and efficient open-source access control library. It provides support for enforcing authorization based on various access control models.