Agent skill

Outlook Native

by taracodlabs in taracodlabs/aiden

Outlook calendar + inbox via PowerShell COM or Microsoft Graph

Apache-2.0Auto-check passedProductivity & Automation

Install Outlook Native

skills CLI
$ npx skills add taracodlabs/aiden --skill outlook-native -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install taracodlabs/aiden outlook-native --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/taracodlabs/aiden.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/outlook-native .claude/skills/outlook-native && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
outlook-native
GitHub stars
851
Token cost
~816 tokens
SKILL.md length
214 words
Files
2
Skills in repo
63
Repo updated
First seen
Licence
Apache-2.0

At a glance

Outlook calendar + inbox via PowerShell COM or Microsoft Graph

  • Tasks that involve Email management
  • SKILL.md covers When to Use, How to Use, Examples and Cautions
  • Calls az; reaches graph.microsoft.com; needs GRAPH_TOKEN

What it does

Outlook Native is an agent skill from taracodlabs/aiden. Outlook calendar + inbox via PowerShell COM or Microsoft Graph

Its SKILL.md is about 820 tokens, which your agent loads only when the skill is triggered. The skill folder holds 1 other file (for example `skill.json`).

It sits in Productivity & Automation, covering Email management. It works with PowerShell, Microsoft 365 and Microsoft Outlook. The repository describes itself as: Aiden — an autonomous AI agent and work engine built solo. It can operate your browser, terminal, files, apps, APIs, skills and tools, remember context, recover from failures… The licence is Apache-2.0.

When your agent uses it

  • Tasks that involve Email management

Example prompts

  • “/outlook-native”

Requirements

  • A credential in GRAPH_TOKEN

What it can do on your machine

Read from SKILL.md and the folder at commit 3704204. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    Shell commands in SKILL.md call:

    • az

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    Hosts in commands or code, which the agent is likely to contact:

    • graph.microsoft.com

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names these keys or tokens, usually read from environment variables:

    • GRAPH_TOKEN

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Outlook Native loads about 816 tokens when it runs. Until then it costs about 19 tokens; SKILL.md has 214 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~19
When it runs · the whole SKILL.md, loaded when a task matches
~816

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

The full file from taracodlabs/aiden at commit 3704204, republished under its Apache-2.0 licence (© taracodlabs). 214 words, ~816 tokens.

Download SKILL.mdSave it as .claude/skills/outlook-native/SKILL.md (or your agent's skills folder). This skill also uses 1 other file; get the full folder from GitHub.
name
outlook-native
description
Outlook calendar + inbox via PowerShell COM or Microsoft Graph
category
windows
version
1.0.0
platform
windows
tags
outlook, calendar, email, inbox, meeting, schedule, microsoft
license
Apache-2.0

Outlook Native

Read Outlook calendar events, check inbox, send emails, and schedule meetings using PowerShell COM automation or Microsoft Graph API — no browser required.

When to Use

  • User asks "what's on my calendar today / this week"
  • User wants to check unread emails or a specific sender's messages
  • User wants to send an email or schedule a meeting from Aiden
  • User needs upcoming meeting reminders or free/busy info

How to Use

Check today's calendar (COM)
powershell
$outlook = New-Object -ComObject Outlook.Application
$ns = $outlook.GetNamespace("MAPI")
$cal = $ns.GetDefaultFolder(9)  # 9 = olFolderCalendar
$today = [DateTime]::Today
$items = $cal.Items
$items.IncludeRecurrences = $true
$items.Sort("[Start]")
$filter = "[Start] >= '$($today.ToString('g'))' AND [Start] < '$($today.AddDays(1).ToString('g'))'"
$items.Restrict($filter) | Select-Object Subject, Start, End, Location
Read unread emails (COM)
powershell
$outlook = New-Object -ComObject Outlook.Application
$ns = $outlook.GetNamespace("MAPI")
$inbox = $ns.GetDefaultFolder(6)  # 6 = olFolderInbox
$inbox.Items | Where-Object { $_.UnRead -eq $true } |
  Select-Object Subject, SenderName, ReceivedTime |
  Sort-Object ReceivedTime -Descending |
  Select-Object -First 10
Send email (COM)
powershell
$outlook = New-Object -ComObject Outlook.Application
$mail = $outlook.CreateItem(0)  # 0 = olMailItem
$mail.To = "recipient@example.com"
$mail.Subject = "Subject here"
$mail.Body = "Message body"
$mail.Send()
Schedule a meeting (COM)
powershell
$outlook = New-Object -ComObject Outlook.Application
$appt = $outlook.CreateItem(1)  # 1 = olAppointmentItem
$appt.Subject = "Team Sync"
$appt.Start = "2026-04-20 14:00"
$appt.Duration = 60
$appt.Location = "Conference Room A"
$appt.RequiredAttendees = "colleague@example.com"
$appt.Save()
Graph API fallback (requires GRAPH_TOKEN env var)
powershell
$token = $env:GRAPH_TOKEN
$headers = @{ Authorization = "Bearer $token" }
Invoke-RestMethod -Uri "https://graph.microsoft.com/v1.0/me/calendarView?startDateTime=$(Get-Date -Format o)&endDateTime=$((Get-Date).AddDays(1) | Get-Date -Format o)" -Headers $headers

Examples

"What meetings do I have today?" → Run the COM calendar filter for today's date range, return Subject, Start, End, Location for each event.

"Any unread emails from Vikram?" → Filter inbox items where UnRead -eq $true and SenderName -like '*Vikram*'.

"Send a quick email to team@company.com — subject: Sprint update, body: Demo at 3pm" → Create olMailItem via COM, set fields, call Send().

Cautions

  • Outlook must be installed and the user must be logged in for COM to work
  • COM operations open Outlook silently in the background — this is normal
  • Graph API requires an access token (GRAPH_TOKEN); obtain via az login or the Microsoft identity platform
  • Avoid sending bulk emails or automating mass replies
  • Always confirm email content with the user before calling Send()

© taracodlabs, Apache-2.0. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

SKILL.md and 1 other file in skills/outlook-native of taracodlabs/aiden.

  • SKILL.md
  • skill.json

Open the folder on GitHubat commit 3704204

Compare with similar skills

Outlook Native next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Outlook Native compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Outlook Native this skilltaracodlabs/aiden851—~816Automated safety check: PassApache-2.0
Pp Outlook Emailmvanhorn/printing-press-library2.1k—~4.2kAutomated safety check: NotesApache-2.0
Outlook EmailPorabuild/Poracode114—~574Automated safety check: PassApache-2.0
OutlookCraftOS-dev/CraftBot3922 repos~1.8kAutomated safety check: PassMIT
Emailheypinchy/pinchy182—~2.4kAutomated safety check: PassAGPL-3.0
Outlookvellum-ai/vellum-assistant1.4k—~3.9kAutomated safety check: WarnMIT

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Questions about Outlook Native

What does Outlook Native do?

Outlook calendar + inbox via PowerShell COM or Microsoft Graph. Outlook Native is an agent skill from taracodlabs/aiden.

When should I use Outlook Native?

Outlook Native fits situations like: tasks that involve Email management.

How do I install Outlook Native in Claude Code?

Run `npx skills add taracodlabs/aiden --skill outlook-native -a claude-code`. Or copy the skill folder (skills/outlook-native in taracodlabs/aiden) into .claude/skills/outlook-native in your project. Claude Code loads it when a task matches its description.

How do I install Outlook Native in Codex?

Run `npx skills add taracodlabs/aiden --skill outlook-native -a codex`. Or copy the skill folder (skills/outlook-native in taracodlabs/aiden) into .agents/skills/outlook-native in your project. Codex loads it when a task matches its description.

Can I use Outlook Native in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add taracodlabs/aiden --skill outlook-native -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/outlook-native, .gemini/skills/outlook-native, .github/skills/outlook-native and .opencode/skills/outlook-native in your project.

What does Outlook Native need to run?

Going by SKILL.md and its folder, Outlook Native needs the command-line tools its instructions call (az) and credentials named GRAPH_TOKEN. Our summary lists: A credential in GRAPH_TOKEN.

Does Outlook Native access the network?

SKILL.md names 1 domain. In commands or code: graph.microsoft.com; the agent is likely to contact it when it follows the instructions. This is read from the text; nothing was executed.

Is Outlook Native safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Outlook Native use?

Outlook Native is published under the Apache-2.0 licence (declared in SKILL.md). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Outlook Native use?

About 816 tokens (SKILL.md is roughly 3.3k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Outlook Native?

Skills that share tags, products or a category with Outlook Native: Pp Outlook Email (mvanhorn/printing-press-library, 2.1k stars), Outlook Email (Porabuild/Poracode, 114 stars), Outlook (CraftOS-dev/CraftBot, 392 stars) and Email (heypinchy/pinchy, 182 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Outlook Native?

taracodlabs (a GitHub organization) maintains it in taracodlabs/aiden, which has 851 GitHub stars. The repository holds 63 skills in this directory. The repository was last updated on September 13, 2026.

Source: taracodlabs/aiden on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.