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ClawKitReliability Toolkit

Fix False "API Rate Limit" Errors

Misclassification Bug

OpenClaw sometimes incorrectly flags 503 Service Unavailable or Timeout errors as 429 Rate Limit. This causes the model to be locked for 5-10 minutes even if the upstream service is fully operational.

Field report match: openclaw/openclaw#32828 (all models falsely locked while upstream APIs were healthy).

If your agents stop working with a "Rate limit reached" message but you know your API credits are full and the status page is green, you are likely hitting a misclassification loop.

Next Step

Fix now, then reduce repeat incidents

If this issue keeps coming back, validate your setup in Doctor first, then harden your config.

Symptoms

โš ๏ธ All models return the "API rate limit reached" error
Internal log: provider returned error (status 503) -> mapping to rate_limit
Agent stuck in "cooldown" for several minutes
False API rate limit reached on all models despite APIs being fully functional

Fix 1: Force Reset Cooldowns

The quickest way to get back to work is to clear the internal state memory of the gateway.

Reset API state
openclaw clear cooldown --all\nopenclaw gateway restart

Fix 2: Adjust Retry Strategy

You can make OpenClaw less sensitive to these errors by increasing the allowed retries before it triggers a cooldown in your openclaw.json.

Update openclaw.json

"providers": {
  "openai": {
    "config": {
      "maxRetries": 5,
      "cooldownSeconds": 30 // Reduce from default 300
    }
  }
}

Fix 3: Verify Proxy Logs

If you are using a proxy (like Cloudflare or a corporate VPN), ensure it isn't injecting its own 429/503 headers. OpenClaw trusts these headers and will lock the provider if it sees them.

Check direct connection
curl -v https://api.openai.com/v1/models

Permanent Solution

Update to OpenClaw v2026.3.1+. This version includes a fix for Issue #22294, which drastically improves how 5xx errors are handled.

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