What this error usually means
Diagnose Inflection insufficient balance (402) by checking balance, Base URL, model permission, region/IP, and visible models before the next fix.
- Provider: Inflection
- Error type: insufficient balance
- Status code: 402
Key error diagnosis
Inflection | insufficient balance
Diagnose Inflection insufficient balance (402) by checking balance, Base URL, model permission, region/IP, and visible models before the next fix.
Provider
Inflection
global provider route
Error type
insufficient balance
high
Status code
402
insufficient-balance
Sample models
2
Inflection 3 Pi · Inflection 3 Productivity
Error route summary
Error type
insufficient-balance
high
Provider
Inflection
Status code
402
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 Inflection, not just a compatible protocol.
- Then list models or run a lightweight probe: check whether models like Inflection 3 Pi · Inflection 3 Productivity are visible and return stable evidence.
- Finally record 402, error body, latency, egress IP, and reproducibility to separate balance, permission, route, or upstream issues.
Next action
insufficient balance 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
- Inflection 3 Pi · Inflection 3 Productivity