You are Being Rate Limited Error Code 429

ChatGPT is an advanced language generation model developed by OpenAI. It uses artificial intelligence algorithms to generate human-like text based on prompts, making it a powerful tool for chatbots, content creation, and more. However, sometimes you may encounter an error message when using ChatGPT: “HTTP error 429: Too many requests or You are Being Rate Limited Error Code 429”. What does this mean, and how can you fix it? In this article, we will explain the causes and solutions of error code 429 and how to avoid it in the future.

What is the Error Code 429 and What Does It Mean

The error code 429 is an HTTP status code that indicates the user has sent too many requests in a given amount of time (rate limiting). This response might include a Retry-After header, telling how long to wait before making a new request.

The error code 429 usually appears after asking a question or giving a prompt to ChatGPT. The error message may vary depending on the browser or the device, but it typically says, “You are being rate limited” or “too many requests in 1 hour. Try again later”. The error message may also include a countdown timer that shows how long the user has to wait before making a new request.

The error code 429 means that the user has reached the limit of the API rate limit and has to wait before making a new request. The API rate limit is the maximum number of requests and tokens the user can submit to ChatGPT in a minute and an hour. OpenAI sets the API rate limit to ensure the system can handle requests without overloading.

OpenAI does not disclose the API rate limit, but it may vary depending on the user’s plan, the type of GPT, and the complexity of the request. For example, a free user may have a lower rate limit than a paid user, a Creative Writing GPT may have a lower rate limit than a Math Tutoring GPT, and a long and detailed prompt may have a lower rate limit than a short and straightforward prompt.

The error code 429 may also include a Retry-After header that indicates how long to wait before making a new request. The Retry-After header is an HTTP header that specifies the number of seconds or the date and time after which the user can create a new request. For example, a Retry-After header may say “Retry-After: 60” or “Retry-After: Wed, 21 Oct 2023 07:28:00 GMT”. The Retry-After header is optional and may not be included in every response.

Causes of Error Code 429

Error code 429 is an HTTP response status code indicating the client application has surpassed its rate limit or the number of requests it can send in a given period. A rate limit controls the network traffic and prevents the server from being overloaded or abused by too many requests. ChatGPT, like many other web services and APIs, has a rate limit restricting the number of requests a user can make in a specific time frame. If you exceed the rate limit, you will receive a 429 error and be temporarily blocked from ChatGPT until the time limit expires.

There are several possible reasons why you may encounter error code 429 when using ChatGPT, such as:

  • Repeated requests: You may have sent too many requests to ChatGPT quickly, intentionally or unintentionally. For example, you may have refreshed the page too often, clicked the generate button too fast, or used a script or a bot to automate the requests.
  • API overuse: You may have used ChatGPT’s API to integrate it with your website or application and exceeded the quota of requests you can make. For example, you may have created a chatbot that uses ChatGPT to generate responses and received too many queries from your users.
  • Malicious bots: You may have been targeted by malicious actors who use bots to send a large number of requests to ChatGPT, either to steal data, disrupt the service, or exploit vulnerabilities. For example, you may have been a victim of a denial-of-service (DoS) attack, a credential stuffing attack, or a data scraping attack.

Solutions for Error Code 429

If you encounter error code 429 when using ChatGPT, don’t panic. There are some simple solutions that you can try to fix the problem and resume your conversation with ChatGPT. Here are some of them:

  • Use incognito mode: Sometimes, error code 429 may be caused by the cookies or cache stored in your browser, which may interfere with the communication between your device and ChatGPT’s server. To clear these data, you can use the incognito mode or the private browsing mode of your browser, which will not save any browsing history or data. Alternatively, you can also manually clear your browser’s cache and cookies in the settings.
  • Turn off ad blockers and extensions: Sometimes, error code 429 may be caused by the ad blockers or extensions installed in your browser, which may block or modify the requests you send to ChatGPT. To turn off these add-ons, you can either turn them off temporarily in the settings or whitelist ChatGPT’s website or domain in the options.
  • Scan for viruses: Sometimes, error code 429 may be caused by the viruses or malware that have infected your device, which may generate unwanted or malicious requests to ChatGPT. You can use reliable antivirus software to scan your device and delete any suspicious files or programs to remove these threats.
  • Turn off VPN: Sometimes, error code 429 may be caused by the VPN you use to access ChatGPT, which may change your IP address and make it appear like you are sending requests from different locations. It may trigger ChatGPT’s rate limit and block your access. To avoid this, you can turn off your VPN or switch to a different server or location.
  • Change DNS server: Sometimes, error code 429 may be caused by the DNS server you are using to connect to ChatGPT, which may be slow or unreliable and cause delays or errors in the requests. To improve your connection, you can change your DNS server to a faster or more secure one, such as Google DNS or Cloudflare DNS.

How to Avoid Error Code 429 in the Future

If you have successfully fixed error code 429 and resumed your conversation with ChatGPT, you should prevent it from happening again. Here are some tips on how to avoid error code 429 when using ChatGPT:

  • Respect the rate limit: The best way to avoid error code 429 is to respect the rate limit that ChatGPT has set for its users. You can check the rate limit by looking at the response headers that ChatGPT sends back to your requests, including information such as the limit, the remaining recommendations, and the reset time. You can also use tools such as Postman or Curl to monitor the rate limit. If you are close to reaching the limit, you should slow down or stop your requests until the limit is reset.
  • Use a proxy or a different device: Another way to avoid error code 429 is to use a proxy or another device to access ChatGPT, which will change your IP address and make it look like a new user. It may bypass the rate limit and allow you to make more requests. However, you should be careful not to abuse this method, as it may violate ChatGPT’s terms of service or cause other issues.
  • Contact the ChatGPT support team: If none of the above methods work, or if you have a legitimate reason to make more requests than the rate limit allows, you can try contacting the ChatGPT support team and explain your situation. They may be able to increase your quota, whitelist your IP address, or provide other solutions.


Getting Error Code 429 means you’re asking ChatGPT too many things too quickly. It’s like chatting with a friend who needs a moment to answer each question. To fix this, take short breaks between your questions and only ask a little at a time. Imagine it’s like having a conversation – give ChatGPT some time to respond, and things will work better without any 429 errors. It’s like following the traffic rules to ensure your chat journey is smooth and trouble-free!


If the issue persists, consider contacting ChatGPT support for personalized assistance.

Regular monitoring is advisable, especially during increased usage or when implementing application changes.

While rate limits are in place for system stability, you can inquire about rate limit adjustments with ChatGPT support based on your specific use case.

Rate limiting is a standard practice to ensure fair usage. However, consistent rate limiting may indicate a need to optimize your usage patterns.

Yes, various tools and libraries can assist in optimizing API calls and reducing the risk of rate limiting. Explore options that align with your development environment and requirements.

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