Integrators
Percona
Percona provides OpenBao integration for managing encryption keys in Percona Server for MongoDB and PostgreSQL Transparent Data Encryption (pg_tde).
Crypto4A
Crypto4A's QxVault™ is a fully integrated Secrets Management Vault with a built-in HSM for robust management of secrets, credentials, and API keys.
Securosys
Securosys Primus HSM provides hardware-backed sealing for OpenBao Vaults.