Marvin — Auto-fill Stripe's test card and payment info extension

Hello there, hunters! 👋 As many of you may know, when developing a website with Stripe applications, you must enter the test card number '4242 4242 4242 4242' to test payments. You also need to input an expiration date and CVC... and it turns out that '4/24' is now an invalid date, so the friction has increased since you can no longer simply type 42 in all the fields 😵‍💫 During the development, testing, and maintenance of your product, you may have to do this hundreds of times! That's why I created Marvin, a simple browser extension that automatically fills in the payment info, email, and cardholder name to test payments with just one click and eliminate all the friction. I hope you enjoy it and would love to know your thoughts 😃

It's always a bit tedious to repeatedly enter test payment information, and this extension seems like a perfect solution to streamline the development and debugging process. Congratulations on creating something that not only saves time but also reduces the potential for errors during testing.

The idea is great but the reference to H2G2 is an automatic upvote. You won at the life, the universe and everything else.

Ahahha, the idea with the name is amazing! The tool is actually a good timesaver, thank you, Juanjo!

this is amazing and quite brilliant thank you for saving the heck of a hectic task in repetition trying to test dummy cards this is quite good and congratulations

I just finished my product that's launching here on Tuesday. Testing the stripe link. LITERALLY thinking "I'll bet someone has made an extension that does this (inputs the test card info)" hahaha nice job

Oh this is good stuff! We've filled in that test info maybe a hundred times. This would've been so convenient!

How is it possible that this hasn’t been done earlier !! Great idea, it seems obvious to have something like this for our testing !!

The default browsers are having auto fill and I don’t think it’s a friction and idk why these people are telling it’s a useful tool .. I use test payment gateway and my default browsers auto fill them or there is a drop-down too

Small, but a valuable time-saver. Great job. Just an idea, but you could easily extend this to be usable with Paddle and/or LemonSqueezy. 🙂 Congratulations on the launch!

That's the spirit man, Love it ahah

So simple, yet so brilliant! Helping us, the developers, be that much faster and reduce the frustration of repetitive tasks goes a very long way! Thank you for the great product and good luck @juanjovn ! :)

Great! Hate spending time on filling dummy card values, it will help a lot. Congratulations on launch!

Does it also work for lemonsqueezy ?

Congrats on the launch! That's a handy one! Just bought it :)

Great idea! It is simple and yet super useful 👍 kudos Juanjo!

Congrats on the launch! 🎉This is a really helpful tool.

Simple yet useful, this is all we need! Congrats on the launch man 👍

This is the tool I was missing. Great job, Juanjo! Congrats on your launch!

love these projects that solve a very straight need!