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acenolaza merged 9 commits into from
Jul 23, 2025
Merged

Adds data-feed-proxy-combinators docs #210

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Adds data-feed-proxy-combinators docs
acenolaza Jul 17, 2025
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5 changes: 5 additions & 0 deletions docs/dapps/integration/contract-integration.md
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Expand Up @@ -140,6 +140,11 @@ We recommend directing them to this page.

:::

## Api3ReaderProxyV1 combinations

See the [`data-feed-proxy-combinators`](https://github.com/api3dao/data-feed-proxy-combinators) repository for various modular contracts that you can use to create combinations out of Api3ReaderProxyV1 contracts.
For example, you can combine an `ETH/USD` Api3ReaderProxyV1 contract and a `wstETH/ETH Exchange Rate` Api3ReaderProxyV1 contract to read a `wstETH/USD` value.

## Mixed oracle design

Some dApps choose to mix oracle solutions, either by refusing service if they are not in consensus, or by using one primarily and deferring to another in case of inconsistency.
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