What this error usually means
Diagnose xAI streaming failed (400/502) by checking balance, Base URL, model permission, region/IP, and visible models before the next fix.
- Provider: xAI
- Error type: streaming failed
- Status code: 400/502
Key error diagnosis
xAI | streaming failed
Diagnose xAI streaming failed (400/502) by checking balance, Base URL, model permission, region/IP, and visible models before the next fix.
Provider
xAI
global provider route
Error type
streaming failed
medium
Status code
400/502
streaming-failed
Sample models
10
Grok 3 · Grok 3 Beta · Grok 3 Mini
Error route summary
Error type
streaming-failed
medium
Provider
xAI
Status code
400/502
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 xAI, not just a compatible protocol.
- Then list models or run a lightweight probe: check whether models like Grok 3 · Grok 3 Beta · Grok 3 Mini are visible and return stable evidence.
- Finally record 400/502, error body, latency, egress IP, and reproducibility to separate balance, permission, route, or upstream issues.
Next action
streaming failed 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.
- global provider route
- Grok 3 · Grok 3 Beta · Grok 3 Mini