> For the complete documentation index, see [llms.txt](https://docs.filecoin.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.filecoin.io/reference/json-rpc/client.md).

# Client

{% hint style="warning" %}
The Client methods are now deprecated and have been removed from Lotus (the Filecoin reference implementation).
{% endhint %}

Some similar functionality can be found by using the [Boostly](https://github.com/filecoin-shipyard/boostly) library, which interacts with market actors provided by [Boost](https://boost.filecoin.io/).

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