# Nacre Protocol Docs

> Pearl on Solana: wPRL, secured by Nacre Protocol

## Docs

- [Protocol addresses](https://docs.nacrelabs.xyz/protocol/addresses.md): Authoritative on-chain addresses for Nacre.
- [Signature aggregator](https://docs.nacrelabs.xyz/protocol/architecture/aggregator.md): The stateless coordination service that collects and forwards validator signatures.
- [Architecture overview](https://docs.nacrelabs.xyz/protocol/architecture/overview.md): How Nacre keeps wPRL backed 1:1 by PRL.
- [Pearl side](https://docs.nacrelabs.xyz/protocol/architecture/pearl-side.md): Taproot reserves on Pearl: Deposit Address and Cold Reserve.
- [Solana side](https://docs.nacrelabs.xyz/protocol/architecture/solana-side.md): The six Anchor programs that handle wPRL on Solana.
- [Roadmap](https://docs.nacrelabs.xyz/protocol/roadmap.md): From custodial v1 to ZK-validated, admin-sunset Nacre.
- [Validator set](https://docs.nacrelabs.xyz/protocol/validators.md): The four independent operators that secure Nacre v1.
- [Quickstart](https://docs.nacrelabs.xyz/quickstart.md): Go from PRL to wPRL in five minutes.
- [Burn wPRL](https://docs.nacrelabs.xyz/wprl/burn.md): Redeem wPRL for native PRL on Pearl.
- [Mint wPRL](https://docs.nacrelabs.xyz/wprl/mint.md): Deposit PRL on Pearl, receive wPRL on Solana.
- [wPRL overview](https://docs.nacrelabs.xyz/wprl/overview.md): The SPL token representing native PRL on Solana.
- [Recover unprocessed PRL](https://docs.nacrelabs.xyz/wprl/recover.md): Reclaim a deposit yourself if it didn't get processed.

## OpenAPI Specs

- [openapi](https://docs.nacrelabs.xyz/api-reference/openapi.json)