Fair criticism on the framing and it reads more promotional than I intended.
Took a look at OneCLI after your comment. The approaches are different.
OneCLI stores the real key encrypted and decrypts it at request time,
injecting it as a header through their gateway. The full key exists
in plaintext at the moment of injection.
VaultProof splits the key into cryptographic shares using Shamir
Secret Sharing. No complete key exists anywhere at rest. The proxy
reconstructs it transiently for the duration of the API call then
zeros it immediately.
Different trust models and different threat coverage. OneCLI is a
solid approach for agent credential management. The Shamir splitting
is specifically for teams where the key existing as plaintext even
transiently on a third party server is a concern.
Took a look at OneCLI after your comment. The approaches are different.
OneCLI stores the real key encrypted and decrypts it at request time, injecting it as a header through their gateway. The full key exists in plaintext at the moment of injection.
VaultProof splits the key into cryptographic shares using Shamir Secret Sharing. No complete key exists anywhere at rest. The proxy reconstructs it transiently for the duration of the API call then zeros it immediately.
Different trust models and different threat coverage. OneCLI is a solid approach for agent credential management. The Shamir splitting is specifically for teams where the key existing as plaintext even transiently on a third party server is a concern.