API key leaks are the #1 cause of unexpected cloud bills and compromised AI pipelines. Every key in a .env file is a liability.
VaultProof is a zero-knowledge API key proxy built for developers. Your keys are cryptographically split on the way in and the server holds a share, never the whole key. Every outbound request is reconstructed ephemerally at the edge and proxied to the real provider. Nothing is ever logged in plaintext.
