---
title: Error 414
description: Troubleshoot HTTP 414 error responses.
image: https://developers.cloudflare.com/core-services-preview.png
---

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# Error 414

## 414 URI Too Long

The `414 URI Too Long` status code indicates that the server refuses to process the request because the URI provided by the client is excessively long.

For more details, refer to [RFC 7231 ↗](https://tools.ietf.org/html/rfc7231).

### Common use cases

For example, if a client is attempting a `GET` request with an unusually long URI, such as one containing an excessive number of query parameters, after a `POST`, this could be seen as a security risk and a `414` is generated.

### Cloudflare-specific information

Cloudflare will generate a `414` response if the URI length exceeds 32KB.

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```