frames

Frame debugging is now live @ warpcast.com/~/developers/embeds. The debug results will check headers provided on the original frame and every post action frame. Remember to "scrape again" to invalidate existing cache values for embeds. Existing casts and their embeds are static and won't update after invalidations.

@gt thanks for building the tool! Is there a plan to adjust for differences between mobile and desktop? The validator displays svg correctly but AFIK on mobile it got disabled and wont work..

We don't support rendering SVG content on mobile and likely won't add the support for a while.

Was it supported before? Feel like it stopped working. And would it make sense to pass info to the frame to have svg on desktop and a fallback on mobile? Or dont display svg in validator?

No, never supported on Warpcast mobile. Yes, there are multiple options on how to handle. We will likely update the validator to indicate it won't work as expected on mobile so it is indeed clear.