Unable to Make Successful API Requests Despite Positive Account Balance and no recent requests - Receiving Error Code 429 ("insufficient_quota") on Every Request

I am encountering persistent errors in my requests to the API. For over a week now, I’ve been unable to make any successful API requests. Every single request I make results in an error, no matter which model I use.

Error Details:

Error Code: 429
Full Error Message:

{
“error”: {
“message”: “You exceeded your current quota, please check your plan and billing details. For more information on this error, read the docs: https://platform.openai.com/docs/guides/error-codes/api-errors.”,
“type”: “insufficient_quota”,
“param”: null,
“code”: “insufficient_quota”
}
}

Region: My server is located in Germany.
Reproduction Environment: I can reproduce the error from my local Mac terminal in Switzerland.

Attempts with Alternative Account:

I even opened a different account to test this, but I ran into the same issue there.

Account Status:
Positive Account Balance: I’ve confirmed that my account balance is positive.
Usage: I am unsure when exactly the issue first started however my automatised workflows have not been successful in a week.
No Successful Requests: I haven’t had any successful requests for over a week now.

What I’ve Tried So Far:

Checked OpenAI Status Page: There are no current API issues reported.
Basic Troubleshooting:

  • Regenerated my API keys.
  • Ensured I’m complying with rate limits and policies.
  • Tested requests from different networks and devices to rule out local issues.
  • Verified that there are no firewall or proxy settings blocking the requests.
    Contacted Support: I reached out to OpenAI support. The initial response wasn’t very helpful, and they haven’t replied to my follow-up messages.

Additional Information:

API Usage Details:

  • I’m using the API via n8n (workflow automation tool).
  • I have tested several models all result in the same error
  • I’ve also reproduced the error using direct requests from my local Mac terminal.

Network and Environment:

  • Tested from multiple locations: my server in Germany and my local machine in Switzerland. I also tried via the N8N.com platform I don’t know where there servers are.
  • There have been no recent changes to my development environment or dependencies.
    Account Verification: My account is fully verified and to my knowledge in good standing.
    Billing and Quotas:
  • Double-checked my billing details; all payments are up to date.
  • Reviewed my usage quotas to confirm they haven’t been exceeded.
  • I haven’t received any emails or notifications about quota limits or billing issues.
    Regional Restrictions:** I’m operating from Switzerland and Germany, where there shouldn’t be any access restrictions.

Questions and Request for Assistance:

  • Are there any known issues that might not be reflected on the status page?
  • Could there be account-specific limitations or flags causing this problem?
  • Is it possible there’s a backend issue affecting my account despite having a positive balance?
  • Are there any additional troubleshooting steps I should take?
  • Update: I am a Tier 4 user, I have also requested an exemption to the tier 4 usage limitations however this does not really appear to be the issue as I am not currently not able to use the API at all.
  • Update II: It is entirely feasible that I was at some point sending too many requests however I have switched off all my workflows and have just been manually testing in the past over 24 hours.

Hi @bailliejohn - welcome to the Forum.

Sorry to hear you are facing these issues. Given you indicate that you are in Tier 4 and have a positive account balance, I think your best option would be to reach out directly to OpenAI support via the chat widget on the developer platform.

This sounds like this might be a very account-specific issue and we are unable to help with that here.

Good luck - I hope it gets resolved soon.

Thanks jr. Support is currently not responding to my messages. Maybe I have exceeded my usage limitations there too :stuck_out_tongue:

1 Like

:slight_smile: It normally takes a few days for them to respond given the volume of requests they receive. Try to provide sufficient details so they can address it in one go.

Thanks JR I have put some cash on the new account and now it appears to be working. Looks like I start again and tier 1 and lose my account balance however right now I am just happy to be able to work again. Generally, it appears that Error 429 is used quite liberally and can mean your account is actually making too many requests (what it says) or you don’t have any cash balance (which is the reason I apparently encountered it on the new account too) or you tried making too may requests and didn’t check your executions for a few days and therefore we are blocking / banning / sending you to oblivion or whatever (what appears to have been the issue on my old / main account). I will periodically log in to my old account to see if any response is forthcoming. Thanks for making me feel not entirely alone with this. My feedback to OpenAi will defs be to provide more granularity or more helpful error messages.

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Agree, it would help to split it into two separate error codes / messages. Glad to hear it’s resolved though!

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SOLVED - This solved itself after approximately 48 hours of no requests being made. I can only speculate that n8n had been sending requests for several days and I therefore was put on ever increasing block durations. Thanks jr.2509 for your input.

1 Like