fun, nice work!
btw, if you want the real source URLs for bridgy responses, grab u-url when it’s provided. details: [https://www.brid.gy/about#appspot](https://www.brid.gy/about#appspot).
also, i saw you have a tumblr blog too? bridgy can add webmentions to tumblr too; feel free to try it out!
Ah, right! I’ll start storing the u-url value from now on then.
Thanks.