Congrats on the launch! I'm biased, but you should probably consider changing the webhooks to follow https://www.standardwebhooks.com/ for greater compatibility and library support.
I’ve added optional support for standard webhooks headers and the signature scheme in the latest version.
Thanks for checking it out! At this point I was focused on solving a specific problem, but improving compatibility is definitely worth looking into.
Have you found a chance to look into the LISTEN/NOTIFY? You don't have to rely on logical replication slots, which may be a win.
Yes, but (as far as I understand) LISTEN/NOTIFY would require adding triggers to the tables I need to track. Also, if the PgHook container is down, NOTIFY events would be lost — for UI updates that’s not critical, but it’s a limitation.
I’ve been experimenting with logical replication [1] for a while, and it felt like a simpler fit here.