> For the complete documentation index, see [llms.txt](https://wiki.cygnus.finance/whitepaper/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://wiki.cygnus.finance/whitepaper/cygnus-omnichain-liquidity-validation-system-lvs/cygnus-lvs-integration/cgusd-v1/token-and-contract/cgusd/on-chain-price-oracle.md).

# On-Chain Price Oracle

The price feed service plays a pivotal role in consolidating and distributing financial market data to our on-chain price oracles. Its core responsibility involves accurately computing token prices and relaying this data onto the on-chain price oracle. The integrity of this feed is maintained through the price guard mechanism. On TON and BSquared Cygnus Finance has integrated [RedStone](https://redstone.finance/) Price Feeds in order to ensure the stability of cgUSD's peg to the US Dollar.