Redirect to Function - Splat is not working as expected

[brun0]

Until this bug (?) gets fixed, you can try the following workaround:

Redirect/Rewrite to function seems broken?

I too hope this gets fixed soon, but until then I would like to share another possible workaround. The following line currently does NOT work (note 200): /foo/* /.netlify/functions/app?foo=:splat 200 However this did the trick for me (note 200 and full url): /foo/* https://example.netlify.app/.netlify/functions/app?foo=:splat 200 EDIT: Note if you use netlify dev with this setup, it will also route you to the production function. (not so useful after all)