(Note: I work at Zapier.) Thanks for the kind words, aaronharnly! You're right, we don't have a generalized way to do that sort of thing right now, but if you're triggering from a webhook, one option might be something like:

- duplicate your prod zap

- adjust the url to send a webhook to both your prod zap, and your (duplicate) dev zap (with just a single request): https://zapier.com/help/webhooks/#triggering-multiple-webhoo...

- once your changes are ready, "promote" it by turning the new zap on, and the old one off

There could be other workarounds for doing similar things, kinda depends on the overall structure of that particular Zap. Feel free to give us a shout anytime, and we could take a closer look at your specific setup! https://zapier.com/app/contact-us