# JSON processing components

| [cJSLT](https://help.qlik.com/talend/en-US/components/8.0/mediation-json-processing/cjslt) | Uses [JSLT templates](https://github.com/schibsted/jslt) to transform JSON messages. |
| --- | --- |
| [cJsonParser](https://help.qlik.com/talend/en-US/components/8.0/mediation-json-processing/cjsonparser) | Extracts the desired data from JSON format. |
| [cJsonWriter](https://help.qlik.com/talend/en-US/components/8.0/mediation-json-processing/cjsonwriter) | Transforms the incoming data into JSON format. |