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MoltenRock keeps your API keys encrypted on your Mac and out of plaintext configs, served only to the local AI agents you approve, with per-agent, per-key permissions and access logged. Keys are released securely to signature-verified apps only: OpenClaw works out of the box (secrets resolver + read-only email bridge). No account, no cloud, no telemetry - the vault runs fully offline. Requires a Mac with Secure Enclave (Apple Silicon or T2). Free tier
Hey Product Hunt π
We built MoltenRock because of a bad habit we kept seeing: developers pasting API keys into .env files and plaintext configs to wire up their AI agents. The moment you do that, every plugin and script running inside your agent can read them.
MoltenRock is a secure vault for your AI agent's API keys:
π Keys are encrypted on your Mac - hardware-backed by the Secure Enclave, never stored in plaintext on disk
π€ Agents get scoped access - you approve which app gets which key, and can revoke anytime
π Every access is logged - you always know which agent used which key, and when
βοΈ OpenClaw works out of the box: a secrets resolver plus a read-only email bridge (agents can read & draft email - never send or delete)
Straight talk on privacy, since you'll ask anyway:
β’ No account, no telemetry
β’ The vault, key serving, and agent bridges run entirely offline
β’ The only network connection MoltenRock ever makes is the optional in-app upgrade/license check
β’ When an approved app needs a key, it's decrypted in memory for that session only - plaintext never touches disk, config files, or env vars
Part of a suite with MoltenMail (agent-safe email, on the Mac App Store) and MoltenView (agent canvas).
Requires a Mac with Secure Enclave (Apple Silicon or T2). Free to use; Pro from $9.99/mo for unlimited keys & mailboxes.
Swiss-built π¨π Ask me anything - happy to go deep on the security model.
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About MoltenRock on Product Hunt
βSecure Vault for your AI agent's API keysβ
MoltenRock was submitted on Product Hunt and earned 0 upvotes and 1 comments, placing #90 on the daily leaderboard. MoltenRock keeps your API keys encrypted on your Mac and out of plaintext configs, served only to the local AI agents you approve, with per-agent, per-key permissions and access logged. Keys are released securely to signature-verified apps only: OpenClaw works out of the box (secrets resolver + read-only email bridge). No account, no cloud, no telemetry - the vault runs fully offline. Requires a Mac with Secure Enclave (Apple Silicon or T2). Free tier
MoltenRock was featured in Developer Tools (518.5k followers), Artificial Intelligence (477.4k followers) and Security (2.9k followers) on Product Hunt. Together, these topics include over 205.3k products, making this a competitive space to launch in.
Who hunted MoltenRock?
MoltenRock was hunted by MoltenRock π₯. A βhunterβ on Product Hunt is the community member who submits a product to the platform β uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
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MoltenRock π₯