What this error usually means
Diagnose ByteDance (Doubao) unauthorized (401) by checking balance, Base URL, model permission, region/IP, and visible models before the next fix.
- Provider: ByteDance (Doubao)
- Error type: unauthorized
- Status code: 401
Key error diagnosis
ByteDance (Doubao) | unauthorized
Diagnose ByteDance (Doubao) unauthorized (401) by checking balance, Base URL, model permission, region/IP, and visible models before the next fix.
Provider
ByteDance (Doubao)
China provider route
Error type
unauthorized
high
Status code
401
unauthorized
Sample models
1
UI-TARS 7B
Error route summary
Error type
unauthorized
high
Provider
ByteDance (Doubao)
Status code
401
Read-only check. Detection data burns after 5 minutes.
Read-only check. Detection data burns after 5 minutes.
How to prove it during checking
Read-only check. Detection data burns after 5 minutes.
- Run read-only identity first: confirm whether the key really belongs to ByteDance (Doubao), not just a compatible protocol.
- Then list models or run a lightweight probe: check whether models like UI-TARS 7B are visible and return stable evidence.
- Finally record 401, error body, latency, egress IP, and reproducibility to separate balance, permission, route, or upstream issues.
Next action
unauthorized should not only show failed. The console should return the next move: refill balance, change Base URL, switch model, add permission, change egress IP, hold listing, or monitor.
- Read-only check. Detection data burns after 5 minutes.
- China provider route
- UI-TARS 7B