UM
Umbra Privacy
@umbra-defiUmbra is creating Solana’s private financial layer, enabling secure payments, interactions, and composable privacy for the next era of decentralized finance
Umbra Indexer Read Service@umbra-defi/umbra-indexer-read-service
Privacy-pool indexer: query UTXO records, Merkle trees and inclusion proofs, plus index stats and health probes
Last changeNo API changesUpdated on 2026-04-10Umbra Relayer API@umbra-defi/umbra-relayer-api
Privacy: submit claim transactions via relayer, poll claim status, check relayer health
Last changeNo API changesUpdated on 2026-04-10