An open API service for software projects hosted on Open Collective.

Day.js

2KB immutable date library alternative to Moment.js with the same modern API
Collective - Host: opensource - https://opencollective.com/dayjs - Code: https://github.com/iamkun/dayjs

50.0 USD - Monthly financial contribution to Day.js (sponsor)

netrouting - 02 Jun 2026

-2.5 USD - Stripe payment processor fee

stripe-payment-processor-vendor - 02 Jun 2026

-5.0 USD - Host Fee

opensource - 02 Jun 2026

5.0 USD - Monthly financial contribution to Day.js (backer)

gitea - 02 Jun 2026

10.0 USD - Monthly financial contribution to Day.js (backer)

guest-b18a1615 - 26 May 2026

-0.84 USD - PayPal payment processor fee

paypal-payment-processor-vendor - 26 May 2026

-1.0 USD - Host Fee

opensource - 26 May 2026

50.0 USD - Monthly financial contribution to Day.js (sponsor)

filerev - 15 May 2026

-2.24 USD - PayPal payment processor fee

paypal-payment-processor-vendor - 15 May 2026

-5.0 USD - Host Fee

opensource - 15 May 2026

1.0 USD - Monthly financial contribution to Day.js (backer)

raphael-soares - 10 May 2026

-0.54 USD - PayPal payment processor fee

paypal-payment-processor-vendor - 10 May 2026

-0.1 USD - Host Fee

opensource - 10 May 2026

50.0 USD - Monthly financial contribution to Day.js (sponsor)

netrouting - 02 May 2026

-2.5 USD - Stripe payment processor fee

stripe-payment-processor-vendor - 02 May 2026

-5.0 USD - Host Fee

opensource - 02 May 2026

5.0 USD - Monthly financial contribution to Day.js (backer)

gitea - 02 May 2026

10.0 USD - Monthly financial contribution to Day.js (backer)

guest-b18a1615 - 26 Apr 2026

-0.84 USD - PayPal payment processor fee

paypal-payment-processor-vendor - 26 Apr 2026

-1.0 USD - Host Fee

opensource - 26 Apr 2026

50.0 USD - Monthly financial contribution to Day.js (sponsor)

filerev - 15 Apr 2026

-2.24 USD - PayPal payment processor fee

paypal-payment-processor-vendor - 15 Apr 2026

-5.0 USD - Host Fee

opensource - 15 Apr 2026

1.0 USD - Monthly financial contribution to Day.js (backer)

raphael-soares - 10 Apr 2026

-0.54 USD - PayPal payment processor fee

paypal-payment-processor-vendor - 10 Apr 2026

-0.1 USD - Host Fee

opensource - 10 Apr 2026

50.0 USD - Monthly financial contribution to Day.js (sponsor)

netrouting - 09 Apr 2026

-2.5 USD - Stripe payment processor fee

stripe-payment-processor-vendor - 09 Apr 2026

-5.0 USD - Host Fee

opensource - 09 Apr 2026

5.0 USD - Monthly financial contribution to Day.js (backer)

gitea - 02 Apr 2026

50.0 USD - Financial contribution to Day.js

chudovo - 26 Mar 2026

-2.5 USD - Stripe payment processor fee

stripe-payment-processor-vendor - 26 Mar 2026

-5.0 USD - Host Fee

opensource - 26 Mar 2026

10.0 USD - Monthly financial contribution to Day.js (backer)

guest-b18a1615 - 26 Mar 2026

-0.84 USD - PayPal payment processor fee

paypal-payment-processor-vendor - 26 Mar 2026

-1.0 USD - Host Fee

opensource - 26 Mar 2026

50.0 USD - Monthly financial contribution to Day.js (sponsor)

filerev - 15 Mar 2026

-2.24 USD - PayPal payment processor fee

paypal-payment-processor-vendor - 15 Mar 2026

-5.0 USD - Host Fee

opensource - 15 Mar 2026

1.0 USD - Monthly financial contribution to Day.js (backer)

raphael-soares - 10 Mar 2026

-0.54 USD - PayPal payment processor fee

paypal-payment-processor-vendor - 10 Mar 2026

-0.1 USD - Host Fee

opensource - 10 Mar 2026

5.0 USD - Monthly financial contribution to Day.js (backer)

gitea - 02 Mar 2026

10.0 USD - Monthly financial contribution to Day.js (backer)

guest-b18a1615 - 26 Feb 2026

-0.84 USD - PayPal payment processor fee

paypal-payment-processor-vendor - 26 Feb 2026

-1.0 USD - Host Fee

opensource - 26 Feb 2026

1.0 USD - Financial contribution to Day.js

fameviso-home - 19 Feb 2026

-0.34 USD - Stripe payment processor fee

stripe-payment-processor-vendor - 19 Feb 2026

-0.1 USD - Host Fee

opensource - 19 Feb 2026

1.0 USD - Financial contribution to Day.js

fameviso - 19 Feb 2026

-0.34 USD - Stripe payment processor fee

stripe-payment-processor-vendor - 19 Feb 2026

-0.1 USD - Host Fee

opensource - 19 Feb 2026

50.0 USD - Monthly financial contribution to Day.js (sponsor)

filerev - 15 Feb 2026

-2.24 USD - PayPal payment processor fee

paypal-payment-processor-vendor - 15 Feb 2026

-5.0 USD - Host Fee

opensource - 15 Feb 2026

1.0 USD - Monthly financial contribution to Day.js (backer)

raphael-soares - 10 Feb 2026

-0.54 USD - PayPal payment processor fee

paypal-payment-processor-vendor - 10 Feb 2026

-0.1 USD - Host Fee

opensource - 10 Feb 2026

5.0 USD - Monthly financial contribution to Day.js (backer)

gitea - 02 Feb 2026

10.0 USD - Monthly financial contribution to Day.js (backer)

guest-b18a1615 - 26 Jan 2026

-0.84 USD - PayPal payment processor fee

paypal-payment-processor-vendor - 26 Jan 2026

-1.0 USD - Host Fee

opensource - 26 Jan 2026

50.0 USD - Monthly financial contribution to Day.js (sponsor)

filerev - 15 Jan 2026

-2.24 USD - PayPal payment processor fee

paypal-payment-processor-vendor - 15 Jan 2026

-5.0 USD - Host Fee

opensource - 15 Jan 2026

1.0 USD - Monthly financial contribution to Day.js (backer)

randyloop - 11 Jan 2026

-0.54 USD - PayPal payment processor fee

paypal-payment-processor-vendor - 11 Jan 2026

-0.1 USD - Host Fee

opensource - 11 Jan 2026

1.0 USD - Monthly financial contribution to Day.js (backer)

raphael-soares - 10 Jan 2026

-0.54 USD - PayPal payment processor fee

paypal-payment-processor-vendor - 10 Jan 2026

-0.1 USD - Host Fee

opensource - 10 Jan 2026

5.0 USD - Monthly financial contribution to Day.js (backer)

gitea - 02 Jan 2026

50.0 USD - Financial contribution to Day.js

chudovo - 29 Dec 2025

-2.5 USD - Stripe payment processor fee

stripe-payment-processor-vendor - 29 Dec 2025

-5.0 USD - Host Fee

opensource - 29 Dec 2025

10.0 USD - Monthly financial contribution to Day.js (backer)

guest-b18a1615 - 26 Dec 2025

-0.84 USD - PayPal payment processor fee

paypal-payment-processor-vendor - 26 Dec 2025

-1.0 USD - Host Fee

opensource - 26 Dec 2025

50.0 USD - Monthly financial contribution to Day.js (sponsor)

filerev - 15 Dec 2025

-2.24 USD - PayPal payment processor fee

paypal-payment-processor-vendor - 15 Dec 2025

-5.0 USD - Host Fee

opensource - 15 Dec 2025

5.0 USD - Monthly financial contribution to Day.js (backer)

gitea - 11 Dec 2025

1.0 USD - Monthly financial contribution to Day.js (backer)

randyloop - 11 Dec 2025

-0.54 USD - PayPal payment processor fee

paypal-payment-processor-vendor - 11 Dec 2025

-0.1 USD - Host Fee

opensource - 11 Dec 2025

1.0 USD - Monthly financial contribution to Day.js (backer)

raphael-soares - 10 Dec 2025

-0.54 USD - PayPal payment processor fee

paypal-payment-processor-vendor - 10 Dec 2025

-0.1 USD - Host Fee

opensource - 10 Dec 2025

400.0 USD - Financial contribution to Day.js

carboneio - 08 Dec 2025

-17.9 USD - Stripe payment processor fee

stripe-payment-processor-vendor - 08 Dec 2025

-40.0 USD - Host Fee

opensource - 08 Dec 2025

10.0 USD - Monthly financial contribution to Day.js (backer)

guest-b18a1615 - 26 Nov 2025

-0.84 USD - PayPal payment processor fee

paypal-payment-processor-vendor - 26 Nov 2025

-1.0 USD - Host Fee

opensource - 26 Nov 2025

50.0 USD - Monthly financial contribution to Day.js (sponsor)

filerev - 15 Nov 2025

-2.24 USD - PayPal payment processor fee

paypal-payment-processor-vendor - 15 Nov 2025

-5.0 USD - Host Fee

opensource - 15 Nov 2025

1.0 USD - Monthly financial contribution to Day.js (backer)

randyloop - 11 Nov 2025

-0.54 USD - PayPal payment processor fee

paypal-payment-processor-vendor - 11 Nov 2025

-0.1 USD - Host Fee

opensource - 11 Nov 2025