# Reference Rates (Crypto)

- [Subscribe](https://docs.kaiko.com/kaiko-indices/reference-rates/subscribe.md): How to configure a Reference Rate stream.
- [Reference data](https://docs.kaiko.com/kaiko-indices/reference-rates/reference-data.md)
- [FOREX conversion](https://docs.kaiko.com/kaiko-indices/reference-rates/forex-conversion.md): Convert your USD rate into a currency of your choosing.
- [Historical prices](https://docs.kaiko.com/kaiko-indices/reference-rates/historical-prices.md)
- [Replication data](https://docs.kaiko.com/kaiko-indices/reference-rates/replication-data.md): Identify the underlying trades used to calculate each rate publication
- [Composition data](https://docs.kaiko.com/kaiko-indices/reference-rates/composition-data.md)


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