> For the complete documentation index, see [llms.txt](https://docs.beamswap.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.beamswap.io/beamswap-v2.md).

# Legacy: Beamswap v2

Historical Moonbeam documentation. See the current Base guide for active products.

{% hint style="warning" %}
Historical Moonbeam documentation. This page describes the previous Beamswap product and may contain retired features, outdated addresses or old prices. It is preserved for reference. It does not describe the current Base contracts or audit them. Start with the [current Base guide](https://docs.beamswap.io/getting-started).
{% endhint %}

## AMM protocol

Similarly to v3, Beamswap v2 featured a decentralized exchange (DEX) and allowed users to supply liquidity and earn passive income from staking and yield farming. However, the transactions were powered by the automated market maker (AMM) protocol, both standard and stable.

In its current version, Beamswap v3 is primarily powered by the concentrated liquidity market maker (CLMM) protocol.

## SHARE token

The v2 version also featured the Beamswap-native SHARE token that complemented the primary platform asset, GLINT, in delivering staking and earning opportunities for users.

In Beamswap v3, SHARE is replaced by the stGLINT token.