Copy pageFAQ: Platform19 Questions about Langfuse AnsweredAre there any limits to the Langfuse API?How can I receive support?How do blob storage export timing and retries work?How do I cut my Langfuse Cloud bill?How do I make my project ready for the upgrade to Langfuse v4?How do I migrate off the deprecated Langfuse APIs?How to manage different environments in Langfuse?I cannot see my organization in LangfuseI cannot sign in to LangfuseI changed my blob storage config — why didn't it re-export, and why do I still see an error?I have forgotten my passwordI want to delete / cancel / close my Langfuse accountInviting co-workers to LangfuseWhat is the difference between data access and data retention?Where can I find the API reference for self-hosted Langfuse?Where do I find my Langfuse API keys?Where is my Langfuse project?Why do I see 524 errors on Langfuse API calls?Why do I see empty files in my blob storage export?Ask another questionWas this page helpful?GoodBadSupport