A skill for setting up and using the 1Password command-line tool, which lets scripts and terminal commands access stored secrets.

Installing the CLI, connecting it to the 1Password desktop app, signing in to one or more accounts, and reading or injecting secrets.

It explains how to install, sign in, verify access, and safely use secrets without guessing the setup steps.

1password — Skill for Claude Code and Codex by the-open-agent

About the project

OpenAgent is a self-hostable personal AI assistant that combines language models, document-based retrieval, and autonomous agent loops. It lets people connect model providers and their own knowledge bases, then have agents browse the web, run code, use computers, and call MCP-compatible tools.

the-open-agent/openagent · 5,698 stars · on GitHub · openagentai.org

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent

npx skills add the-open-agent/openagent --skill 1password

Clone the repo

git clone --depth 1 https://github.com/the-open-agent/openagent

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

README.md

[![agentmods](https://agentmods.dev/badge/skills/the-open-agent/openagent/1password/github.svg)](https://agentmods.dev/skills/the-open-agent/openagent/1password)

Your own site

<a href="https://agentmods.dev/skills/the-open-agent/openagent/1password"><img src="https://agentmods.dev/badge/skills/the-open-agent/openagent/1password/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

Your own site · 80×15

<a href="https://agentmods.dev/skills/the-open-agent/openagent/1password"><img src="https://agentmods.dev/badge/skills/the-open-agent/openagent/1password.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 44 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.

When invoked 720 The whole file, excluding the scripts and references it only reads on demand.

Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.

Origin 98% copy Near-identical to another mod in the catalogue.

Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

Model	Per session	Once invoked
Fable 5.1	$0.00044	$0.00720
Opus 5.5	$0.00018	$0.00288
Sonnet 5.5	$0.00009	$0.00144
Haiku 4.5	$0.00004	$0.00072

Measured 1mo ago against content hash b630c4d7a536, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

1password scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 1mo ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

Origin

This is a copy

98% identical to 1password — 6 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

skills/1password/SKILL.md · 71 lines

What it actually says

1Password CLI

Follow the official CLI get-started steps. Don't guess install commands.

References

references/get-started.md (install + app integration + sign-in flow)
references/cli-examples.md (real op examples)

Workflow

Check OS + shell.
Verify CLI present: op --version.
Confirm desktop app integration is enabled (per get-started) and the app is unlocked.
REQUIRED: create a fresh tmux session for all op commands (no direct op calls outside tmux).
Sign in / authorize inside tmux: op signin (expect app prompt).
Verify access inside tmux: op whoami (must succeed before any secret read).
If multiple accounts: use --account or OP_ACCOUNT.

REQUIRED tmux session (T-Max)

The shell tool uses a fresh TTY per command. To avoid re-prompts and failures, always run op inside a dedicated tmux session with a fresh socket/session name.

Example (see tmux skill for socket conventions, do not reuse old session names):

SOCKET_DIR="${OPENCLAW_TMUX_SOCKET_DIR:-${TMPDIR:-/tmp}/openclaw-tmux-sockets}"
mkdir -p "$SOCKET_DIR"
SOCKET="$SOCKET_DIR/openclaw-op.sock"
SESSION="op-auth-$(date +%Y%m%d-%H%M%S)"

tmux -S "$SOCKET" new -d -s "$SESSION" -n shell
tmux -S "$SOCKET" send-keys -t "$SESSION":0.0 -- "op signin --account my.1password.com" Enter
tmux -S "$SOCKET" send-keys -t "$SESSION":0.0 -- "op whoami" Enter
tmux -S "$SOCKET" send-keys -t "$SESSION":0.0 -- "op vault list" Enter
tmux -S "$SOCKET" capture-pane -p -J -t "$SESSION":0.0 -S -200
tmux -S "$SOCKET" kill-session -t "$SESSION"

Guardrails

Never paste secrets into logs, chat, or code.
Prefer op run / op inject over writing secrets to disk.
If sign-in without app integration is needed, use op account add.
If a command returns "account is not signed in", re-run op signin inside tmux and authorize in the app.
Do not run op outside tmux; stop and ask if tmux is unavailable.

Files

What ships with it

2 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

1mo ago First seen · 71 lines · 44 tokens per session scan A b630c4d7a536

Subscribe to this mod's changes

1password is a skill published in the GitHub repository the-open-agent/openagent (5,698 stars, last pushed yesterday), licensed Apache-2.0. It adds 44 tokens to every session and 720 once invoked, about $0.0002 per session on Opus 5.5. A static security scan graded it A with 0 findings. It is 98% identical to 1password, differing in 6 lines, and is treated as a copy.

LangChain Security chatbot chatgpt gpt knowledge-base openai

documents

Create, read, edit, review, comment on, sanitize, render, and validate Microsoft Word DOCX documents. Use whenever a DOCX or Word document is a primary input or deliverable, including reports, proposals, forms, templates, tracked revisions, comments, tables, images, headers, footers, and style-preserving edits.

AstrBotDevs/AstrBot · 70 tokens

1password