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

# Symbiosis SIS Token

Overview of the SIS token, its utility, governance role, staking, use cases, and supported networks

## Overview

SIS is the governance and utility token of the Symbiosis protocol.

SIS is used for protocol governance, staking-related mechanisms, protocol incentives, and as the gas token on Symbiosis Chain. Users can also get, move, and swap SIS on supported networks where routes are available.

This page gives a high-level overview of SIS utility, supported networks, and market data.

#### Related Guides

**For practical token operations**, see [SIS Token Guide](/sis-token/sis-token-guide.md). It covers contract addresses, wallet setup, getting SIS, moving SIS between chains, and swapping SIS for other tokens.

**For governance-related benefits**, see [veSIS](/reward-programs/vesis.md).

**For staking options and mechanics**, see [Symbiosis PoS Staking User Guide](/relayers-network/symbiosis-pos-staking-and-symbiotic-staking/symbiosis-pos-staking-user-guide.md).

## SIS and Supported Networks

SIS was originally deployed on Ethereum and has since been partially bridged to a number of other networks.

SIS is available as a token on Ethereum, BNB Chain, Arbitrum One, zkSync Era, Linea, and Scroll. On the Symbiosis chain, SIS is the native gas token.

For current contract addresses, adding SIS to your wallet, and moving SIS between networks, see [SIS Token Guide](/sis-token/sis-token-guide.md)

## SIS Market Data

SIS market data, price charts, and token information are available on external market data platforms:

* [CoinMarketCap](https://coinmarketcap.com/currencies/symbiosis-finance/)
* [CoinGecko](https://www.coingecko.com/en/coins/symbiosis)

These platforms provide market data such as price, chart history, market capitalization, and trading information.


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