Have you tried searching? Lots of posts about supabase but its not clear what kind of issue you have as you didnt provide any details.
Hey, have you followed all the conditions outlined in this guide?
Most MCP clients have logs. IF Cursor doesn’t, then that’ shame on them.
Are you passing env vars before the latest update enabled them? Is your npx rvm/mise/asdf/etc. installed? If so, do you have shims for your IDE or other ways to ensure npx etc. is in “IDE path” when launching? Are you sure something executing as not your interactive or login shell would find those binaries?