High-risk tools in Mcp 1password
3 of the 29 tools in Mcp 1password are classified as high risk. This page profiles those tools specifically, with recommended policy actions and the attack patterns that target them.
Every operation listed below is an action PolicyLayer recommends controlling at the transport layer. Open any tool to see the full profile, risk score, and YAML policy snippet.
Tools at high risk
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op_script_reload_allowlistsExecuteReload the startup-configured script allowlist files into this MCP process.
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op_script_runExecuteRun one script with 1Password CLI auth injected by the MCP process. In normal mode this runs a startup-configured allowlisted commandId. When --enable-unrestricted-script-runner...
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op_unrestricted_runExecuteRun a free-form local shell command from a startup-configured unrestricted runner root after explicit local session approval. This is intentionally dangerous: the configured pat...
Attacks that target this class
High-risk tools in any server share these documented attack patterns. Each links to the full case and the defensive policy.