---
warning: DO NOT CHANGE THIS MANUALLY, THIS IS GENERATED BY https://github.com/duckdb/community-extensions repository, check README there
title: json_schema
excerpt: |
  DuckDB Community Extensions
  Adds support for validating JSON data with JSON schemas.

docs:
  extended_description: For more information regarding usage, see the [documentation](https://query.farm/products/extensions/json_schema/).
extension:
  build: cmake
  description: Adds support for validating JSON data with JSON schemas.
  language: C++
  license: Apache-2.0
  maintainers:
  - rustyconover
  name: json_schema
  version: '2025120401'
repo:
  andium: 69664ce2fb234a071c4e01690584d2c402e96705
  github: query-farm/json_schema
  ref: c0b5fc48d1d2654e804a7b0ea6aad877044dc4ba
  variegata: 5a07ae7c3bddddb05dcae8a00b15a836ccfcdb1a

extension_star_count: 8
extension_star_count_pretty: 8
extension_download_count: 24083
extension_download_count_pretty: 24.1k
image: '/images/community_extensions/social_preview/preview_community_extension_json_schema.png'
layout: community_extension_doc
---
### Compatibility Matrix

This table covers all DuckDB releases that have not reached [end-of-life](https://duckdb.org/release_calendar), including LTS releases, and shows the 2 most recent patch releases of each. Older patch releases are not listed, but the extension may be available for them as well.

<div class="extension_compatibility_table"></div>

| Platform | 1.4.4 | 1.4.5 | 1.5.5 | 1.5.6 | 2.0.0 |
| :--- | :---: | :---: | :---: | :---: | :---: |
| Linux AMD64 | ✅ | ❌ | ✅ | ✅ | ✅ |
| Linux ARM64 | ✅ | ❌ | ✅ | ✅ | ✅ |
| macOS AMD64 | ✅ | ❌ | ✅ | ✅ | ✅ |
| macOS ARM64 | ✅ | ❌ | ✅ | ✅ | ✅ |
| Windows AMD64 | ✅ | ❌ | ✅ | ✅ | ✅ |
| Windows ARM64 | ❌ | ❌ | ❌ | ❌ | ❌ |
| WebAssembly | ✅ | ❌ | ✅ | ✅ | ✅ |

### Installing and Loading
```sql
INSTALL {{ page.extension.name }} FROM community;
LOAD {{ page.extension.name }};
```

{% if page.docs.hello_world %}
### Example
```sql
{{ page.docs.hello_world }}```
{% endif %}

{% if page.docs.extended_description %}
### About {{ page.extension.name }}
{{ page.docs.extended_description }}
{% endif %}
### Added Functions

<div class="extension_functions_table"></div>

This extension does not add any functions.

### Overloaded Functions

<div class="extension_functions_table"></div>

This extension does not add any function overloads.

### Added Types

<div class="extension_types_table"></div>

This extension does not add any types.

### Added Settings

<div class="extension_settings_table"></div>

This extension does not add any settings.