---
title: Set Key/Value
sidebar:
  label: Set
  order: 2
---
import SchemaInfo from '../../../../components/SchemaInfo.astro';

The `kv.set` processor sets the value of the configured key to the incoming payload using a module that implements the `KeyValueModule` interface. The payload is unchanged so whatever is received by this processor is output unless any errors are encountered.

<SchemaInfo type="processor" id="kv.set"/>

### Example

This will attempt to set the key `hello` using the module with an id of `redis`

```yaml
- type: kv.set
  params:
    module: redis
    key: hello
```