outlook

outlook is a command for Claude Code from muhammaddadu/outlook-cli. It costs 13 tokens per session (210 once invoked), scanned A, original, MIT.

A command that uses the Outlook command-line tool to search mail, read inbox information, summarise messages, or send mail.

In plain words
What is it for?
Use it to search or filter email, review unread messages, summarise mail, and prepare or send replies.
Why use it?
It gives the coding agent a defined way to work with Outlook while requiring confirmation before sending messages.

Command for Claude Code

Written for Claude Code: argument-hint in frontmatter.

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.

agentmods
npx agentmods add commands/muhammaddadu/outlook-cli/outlook
Clone the repo
git clone --depth 1 https://github.com/muhammaddadu/outlook-cli

Made for: Claude Code.

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.

agentmods badge for outlook

README.md
[![agentmods](https://agentmods.dev/badge/commands/muhammaddadu/outlook-cli/outlook.svg)](https://agentmods.dev/commands/muhammaddadu/outlook-cli/outlook)
Your own site
<a href="https://agentmods.dev/commands/muhammaddadu/outlook-cli/outlook"><img src="https://agentmods.dev/badge/commands/muhammaddadu/outlook-cli/outlook.svg" alt="Measured on agentmods" height="20"></a>
Per session 13 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 210 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin original No closer match found 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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00013 $0.00210
Opus 5 $0.00006 $0.00105
Sonnet 5 $0.00003 $0.00042
Haiku 4.5 $0.00001 $0.00021

Measured 5d ago against content hash ca374a948e5b, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-06, from the pricing page.

Security

Grade A, and why

outlook 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 5d 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.

skill/commands/outlook.md · 20 lines

What it actually says

The user invoked /outlook with: $ARGUMENTS

Use the outlook CLI (skill: outlook) to fulfil the request. If $ARGUMENTS is empty, ask the user what they want to do (read inbox, search, summarise unread, send a reply, …).

Reminders:

  • All output is JSON to stdout; pipe through jq for transformation.
  • Prefer filter flags (--unread, --from, --since, --folder) over long KQL queries.
  • Never send mail without confirming recipient + subject + body with the user in plain English first.
  • If the CLI returns exit code 2 (E_AUTH_REQUIRED), stop and ask the user to run outlook auth manually — you can't run it yourself.
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.

  1. 5d ago First seen · 20 lines · 13 tokens per session scan A ca374a948e5b

Subscribe to this mod's changes

outlook is a command published in the GitHub repository muhammaddadu/outlook-cli (2 stars, last pushed 1mo ago), licensed MIT. It adds 13 tokens to every session and 210 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.