Hive Secrets

This is a paid secret storage service built for autonomous agents in the Hive Civilization network. It encrypts credentials with AES-256-GCM keyed to agent DIDs, so each agent can only read and write its own namespace. You get four tools: secrets_get, secrets_put, secrets_list, and secrets_audit. Writes cost five tenths of a cent and reads cost two tenths, settled in USDC on Base L2 via x402 payment proofs. The master key lives in your deployment environment and never touches the wire. Use it when your agent needs to store API keys or credentials that survive across sessions without leaking them to other callers or keeping plaintext in memory.