perplexity & claude issues

[lemo55]

Both dont require login or api key. pls help to check
(gemini answer but also dont require login)

perplexity responds:
[POST] "https://www.perplexity.ai/socket.io/?EIO=4&transport=polling&sid=mtQD77cEfQDNLa69Aiod": 400

claude responds:
i chosen claude-3-0 model
{"type":"error","error":{"type":"rate_limit_error","message":"{"type": "exceeded_limit", "resetsAt": 1733914800, "remaining": null, "perModelLimit": true}"}}