Primal has very smooth zapping integration: https://blog.getalby.com/primal-unveils-one-tap-zaps-seamless-zaps-using-webln-alby/
Have you tried it with the Alby extension? Let me know if this doesn't work.
I've given up on trying to get nostr:npub12vkcxr0luzwp8e673v29eqjhrr7p9vqq8asav85swaepclllj09sylpugg to work for me.
I'm at a loss. I've tried it on windows, on linux, on multiple browsers, with nos2x and with Alby. I've tried it on multiple different computers in my house as well.
I just can't get anything to function on it. I can browse the feed and get alerts, but I can't interact with anything. Cant post, cant follow, cant like, etc.
It seems like it is potentially the best web client, to me, and it appears to be working for nearly everyone else but me. Truly baffled.
Discussion
For me, Alby doesn't work. Neither does Nostore. No browser, no OS, no connection (ethernet vs cellular). Nothing resolves this #primal issue.