Show HN: Cloak – send and receive secrets from OpenClaw

Built Cloak to let humans and OpenClaw agents send and receive secrets without leaking them into chat history.

It creates self-destructing secret links for API keys, tokens, passwords, and other credentials. Browser mode is zero-knowledge, and there’s also an API/CLI/OpenClaw plugin for agent workflows.

Repo: https://github.com/opsyhq/cloak Live: https://cloak.opsy.sh