Hashicorp Vault generally linked up to IDp or One Time Secret (or some service with expiring limited use links). It’s pretty extendable and can integrate with

Hashicorp Vault generally linked up to IDp or One Time Secret (or some service with expiring limited use links). It’s pretty extendable and can integrate with other engineering use cases, shame about hashicorp license change though. Openbao looks great though as a replacement. These are open source so look no further if that’s what you’re looking for if you want password management, ssh auth, cert issuance, authentication and secret retrieval with k8s for example.