HTTP 413 Payload Too Large — Request Body Exceeds Limit

HTTP 413 Payload Too Large means the request body exceeds the server maximum size limit. This guide covers everything you need to know about this topic, including common causes, step-by-step solutions, and answers to frequently asked questions.

Here are the key things to understand: Status: 413 Payload Too Large. Category: 4xx Client Error. Request body exceeds server limit. May include Retry-After header. Understanding these fundamentals will help you diagnose and resolve this issue more effectively.

The most common reasons this occurs include: File upload exceeds maximum size. JSON request body too large. Server configured with low body size limit. Image or video file exceeds upload limit. Identifying the root cause is the first step toward finding the right solution.

To resolve this, follow these recommended steps: Reduce the payload size. Compress the data before sending. Use chunked upload for large files. Check server max body size configuration (e.g., nginx client_max_body_size). If these steps do not resolve the issue, consider consulting additional resources or a qualified professional.

This article is part of our HTTP Status Codes collection on Error Codes Wiki. We provide comprehensive, up-to-date information to help you find solutions quickly.