What this skill does
Implement quantum-resistant encryption using the CIFER SDK (cifer-sdk npm package). Covers SDK initialization, wallet setup, secret creation, text encryption/decryption, and file encryption/decryption on any supported chain (Ethereum, Sepolia, Ternoa). Use when the user mentions CIFER, cifer-sdk, quantum-resistant encryption, ML-KEM, secret creation, or encrypted payloads/files with blockchain.
cifer is part of the Security & Privacy category — security and privacy skills that audit, vet, and protect your agent. You can install it on its own or alongside other security & privacy skills from the OpenClaw catalog.
How to install cifer
The easiest path is via the OpenClaw Easy desktop app — one click, no terminal required:
- Download OpenClaw Easy for macOS or Windows (free, one-click installer, ~30 seconds).
- Open the in-app Skills panel.
- Search for
cifer-securityand click Install. - The skill activates automatically when an incoming message matches its description.
Install from the command line
If you already run the OpenClaw CLI, add cifer with a single command:
openclaw skills add cifer-security
This pulls cifer-security from ClawHub and installs it into ~/.openclaw/skills/cifer-security/. Restart the OpenClaw gateway afterwards so the new skill is discovered.
How to use cifer
Once installed, cifer activates on its own: when an incoming message on WhatsApp, Telegram, Slack, Discord, Feishu or Line matches the skill's description, your OpenClaw agent loads it and runs the workflow. You can also trigger it explicitly by describing the task in chat. No extra configuration is required after install.
Manual install (advanced)
If you prefer manual installation:
- Click the Download .zip button above to grab
cifer-security-0.3.1.zipdirectly from our S3 mirror. - Unzip into
~/.openclaw/skills/cifer-security/(create the directory if it does not exist). - Restart OpenClaw Easy (or the OpenClaw CLI gateway) so the new skill is discovered.
Frequently asked questions
How do I install cifer?
Install cifer in the OpenClaw Easy desktop app by opening the Skills panel, searching for cifer-security, and clicking Install. From a terminal you can run: openclaw skills add cifer-security. Either way the skill is placed in ~/.openclaw/skills/cifer-security/.
Is cifer free?
Yes. cifer is free and open-source, distributed under the Apache-2.0 license through ClawHub. No account or payment is required to download or run it.
What does cifer do?
Implement quantum-resistant encryption using the CIFER SDK (cifer-sdk npm package).
Related: more security & privacy skills
If cifer looks useful, you may also want to check out other security & privacy skills in the OpenClaw catalog:
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Free, open-source · Apache-2.0 · Works with Claude, ChatGPT, Gemini, or local Ollama models