---
title: "set key · RUAL Documentation"
description: "RUAL cache block."
canonical: https://docs.rual.nl/block-types/cache/function_set_cache_key
language: en
---

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# set key

This block is part of the [`cache`](https://docs.rual.nl/block-types/cache) group and was last modified in core [`v11.0.0`](https://docs.rual.nl/core-versions/110000).

> **Deprecated** This block has been deprecated since `v11.0.0`, please avoid future use.

- flow `flow`

- key required `value`

- value required `value`

- TTL required `number` The given seconds this key should exists within our cache.

Default `none`

- flow `flow`

## Version history

Introduced in [`v11.0.0`](https://docs.rual.nl/core-versions/110000).

Deprecated since [`v11.0.0`](https://docs.rual.nl/core-versions/110000).

- [Back to `cache`](https://docs.rual.nl/block-types/cache): Return to the main group to view all sub-groups

- [Back to `cache`](https://docs.rual.nl/block-types/cache?group=cache): Return to the group to view all blocks within this group

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