Start 2025 on time and up to date! Seamlessly integrate your calendars into Dropbox with these simple steps! 📆
Forum Discussion
list_folder/longpoll seems to not work with CORS
Hi,
I'm currently consuming the HTTP API via javascript and I get a CORS error on this endpoint. Specifically the OPTIONS preflight returns a 501 Not Implemented. Will this be implemented?
- Greg-DB
Dropbox Staff
Thanks for reporting this! I can't make any promises, but I'm sending this along to the team.
I'm getting this problem as well. Other calls don't exhibit this (I presume) because they are authenticated and can simply allow cross domain calls because they effectively trust the caller. longpoll doesn't require authentication I presume (again a guess) the trust is vested in the cursor token, but cross domain is still being checked.
Really frustrating cos having found longpoll I could use it to replace my clunky sync checker.
- Greg-DBThis should be working now. Please let us know if you're still seeing any issues.
About Dropbox API Support & Feedback
Find help with the Dropbox API from other developers.
