File exists? bool(true)

--- RESPONSE RAW ---
string(206) "{"error":{"message":"Authentication Error - Expired Key. Key Expiry time 2025-12-14 00:00:00+00:00 and current time 2026-04-19 13:27:09.770799+00:00","type":"expired_key","param":"sk-...c205","code":"400"}}"