Kru — AI skill for Claude Code
Local-first MCP password and credential manager for AI agents.
How to install Kru
This entry records only its repository, not the path inside it, so there is no
exact command to give. Open omaekumiko2-create/kru and copy the folder into
~/.claude/skills/, or the file into ~/.claude/agents/.
What Kru does
Local-first MCP password and credential manager for AI agents. Use passwords, API keys, SSH identities, and TOTP without exposing hidden plaintext to the model.
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README
KRU — Local password and credential manager for AI agents
A local MCP credential relay that keeps agent workflows moving without exposing hidden plaintext.
Local only · Free and open source · No account · Windows / macOS / Linux
KRU is a free, open-source, cross-platform password manager, credential vault, and local `stdio` MCP server for AI agents. It lets MCP clients such as Codex, Claude Code, Cursor, OpenCode, and OpenClaw use saved passwords, API credentials, SSH keys, TOTP codes, and custom secrets while hidden plaintext stays outside the normal model context.
Use KRU when an agent needs to sign in to a website, connect to a server, call an authenticated API, or finish a terminal prompt without asking you to paste a secret into the conversation.
Use KRU like this
Once KRU is connected, describe the task normally. Include the unique KRU item name for the most reliable match, or simply tell the agent to check KRU when authentication is needed.
| Goal | Example |
|---|---|
| Server task | Use "Production Server" in KRU MCP to deploy the current build and verify the service. |
| Authenticated API | Use "DNS Provider" in KRU MCP to list the domains in this account. |
| Browser sign-in | Open the admin console. When credentials are required, use "Admin Account" in KRU MCP. |
| Automatic lookup | Continue the task. If authentication is required, check KRU first. |
The quoted text is the item name saved in KRU.
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