> ## Documentation Index
> Fetch the complete documentation index at: https://docs.celo.org/llms.txt
> Use this file to discover all available pages before exploring further.

# Using RedStone Oracles

By the end of this tutorial you will understand how to integrate your dApp built on Celo with RedStone oracles.

This document will cover:

* What is RedStone?
* How to use RedStone?
* Examples

## 🚀 What is RedStone?

RedStone is a data ecosystem that delivers fast and accurate financial information in a decentralised fashion using an innovative approach of on-demand data fetching.

RedStone offers a radically different design of Oracles catering for the needs of modern Defi protocols.

* Leverage Arweave blockchain as a cheap and permanent storage
* Use token incentives to motivate data providers to maintain data integrity and the uninterrupted service
* Use signed meta-transactions to deliver prices on-chain
* Although the data at RedStone is persisted on the Arweave chain, it could be used with any other blockchain

You can read much more about the RedStone protocol [in the RedStone compiled documentation.](https://github.com/redstone-finance/redstone-oracles-monorepo)

## 📈 What data is available

Thanks to our innovative architecture, we offer more than one thousand of pricing data feeds, including tokens, stocks, ETFs, commodities, and much more for a fraction of regular Oracles integration costs.

You can check available assets and data providers using [app.redstone.finance.](https://app.redstone.finance/)

## 🔥 How to use RedStone?

**IMPORTANT**: RedStone contracts are still undergoing security audit and we are working on the infrastructure secutiry improvements. So, before using RedStone oracles in production dApps, please reach out to us [on Discord.](https://redstone.finance/discord) We will be happy to help you with the integration and will set up a new pool of data provider nodes if there is a need.

Please read this [short documentation](https://github.com/redstone-finance/redstone-evm-connector/blob/master/README.md) to learn how to integrate your dApp with RedStone oracles.

💡 Note: currently RedStone is integrated only with `ethers.js` library, so in order to use it on Celo blockchain dApps you should use [ethers.js](https://docs.ethers.io/v5/) along with [@celo-tools/celo-ethers-wrapper](https://www.npmjs.com/package/@celo-tools/celo-ethers-wrapper).

## 👨‍💻 Code examples

* [Synthetic commodities dApp on Celo](https://github.com/redstone-finance/komodo-celo)

## 🙋‍♂️ Need help?

Please feel free to contact RedStone team [on Discord](https://redstone.finance/discord) if you have any questions.