---
title: "file:writejson — Write JSON file"
description: "iXML command file:writejson: Write JSON file."
canonical_url: "https://www.zeyos.com/ixml/ref/file-writejson"
markdown_url: "https://www.zeyos.com/ai/guide/ixml/ref/file-writejson.md"
section: "ixml-reference"
authority: "reference"
language: "en"
source_repository: "https://cloud.zeyos.com/__doc/ixmldoc.xml"
source_sha256: "a23f04e6a98628ca3c273c3b8dd2c33c034cfda3e0f00478d8793074fd2f70dd"
---

# file:writejson — Write JSON file

FILE:WRITEJSON writes the JavaScript Object Notation (JSON) representation of the value of a variable according to RFC 4627 to a file.

FILE:WRITEJSON is the complement of the FILE:READJSON operation.

### Attributes
| Name | Type | Default | Description |
| ---- | ---- | ------- | ----------- |
| var | var |  | Variable name |
| filename | string |  | Filename/URL |

### Children
- (none)

### Parents
- (not restricted in the reference)

### Result
- (none documented)