---
schema_version: "1"
id: e644ae2831c5bbcd28a77d12b77b6a1822ea753fb15e29bc0ada9512f0521daa
title: JsonXform Transformation Resource
collection: legacydeveloper
version: current
locale: en-us
portal_url: https://docs.salesforce.com/legacydeveloper/current/en-us/bi_dev_guide_rest/bi_resources_jsonxform_transformation.md
canonical_url: https://developer.salesforce.com/docs/atlas.en-us.bi_dev_guide_rest.meta/bi_dev_guide_rest/bi_resources_jsonxform_transformation.htm
source_site: developer.salesforce.com
content_type: documentation
content_hash: 5a43107215ad9dd0cbf06e0f4037213b7122a8aba6af0e2efcaa4df7ae2edf73
description: Performs a JSON transformation by invoking a set of rules and expressions on a JSON document. The transformed JSON is returned in the REST response and isn't saved on the server. This service is provided to test rules used in Analytics templates.
---
# JsonXform Transformation Resource

Performs a JSON transformation by invoking a set of rules and expressions on a JSON document. The transformed JSON is returned in the REST response and isn't saved on the server. This service is provided to test rules used in Analytics templates.

## Resource URL

/wave/jsonxform/transformation

## Formats

JSON

## Available Version

43.0

## HTTP Methods

POST

## Request body for POST

[Json Transformation Input](https://developer.salesforce.com/docs/atlas.en-us.bi_dev_guide_rest.meta/bi_dev_guide_rest/bi_requests_json_transformation_input.htm "The JSON request to perform transformation rules on.")

## Response body for POST

[Json Transformation](https://developer.salesforce.com/docs/atlas.en-us.bi_dev_guide_rest.meta/bi_dev_guide_rest/bi_responses_json_transformation.htm "The transformed JSON after processing the transformation rules.")

For more information about testing JSON transformations, see [Rules Testing with jsonxform/transformation endpoint](https://developer.salesforce.com/docs/atlas.en-us.264.0.bi_dev_guide_wave_templates.meta/bi_dev_guide_wave_templates/bi_templatesdev_jsonxform_transformation.htm) in the Analytics Templates Developer Guide.