SecChain mask mod
Masks secrets in prompts, tool results and context using the local secchain tool and your Keychain.
Last checked against the official docs: 2026-10-02
| Type | Community |
|---|---|
| Author | bannzai |
| Source | github.com/bannzai/SecChain |
We have not installed or run this mod. Everything here comes from the author's README and source, read on 2026-10-02. Mods run with your permissions: read the code and run claude plugin validate before installing.
What it does
- Masks secrets in prompts, tool results and context using the local secchain tool and your Keychain.
How to get it
- Follow the install steps in the author's repository.
New to installing mods? See the install guide for --plugin-dir and marketplace installs.
Related mods
- sec-default: A guard for organizations: keeps managed hooks, managed CLAUDE.md, settings and deny rules out of reach of the mods a person installs.
- Blast Radius: Holds a risky shell command such as rm -rf or a force push and shows what it would change, with Proceed and Cancel buttons.
- Secret Redactor: Masks API keys, JWTs, private keys and connection strings in tool output before Claude sees them.
- Large Edit Confirmation: Asks you to confirm before a large Edit or Write. Without an interface to ask, it refuses.