| name | pp-outlook-email | |||||||
|---|---|---|---|---|---|---|---|---|
| description | Drive your personal Microsoft 365 inbox from agents — read, send, sync, and run offline triage analytics that... Trigger phrases: `what's in my inbox`, `find emails from X`, `send an outlook email`, `follow up on email I sent`, `stale unread in outlook`, `who's emailing me most`, `use outlook-email`, `run outlook-email`. | |||||||
| author | Paul Brennaman | |||||||
| license | Apache-2.0 | |||||||
| argument-hint | <command> [args] | install cli|mcp | |||||||
| allowed-tools | Read Bash | |||||||
| metadata |
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This skill drives the outlook-email-pp-cli binary. You must verify the CLI is installed before invoking any command from this skill. If it is missing, install it first:
- Install via the Printing Press installer:
npx -y @mvanhorn/printing-press-library install outlook-email --cli-only
- Verify:
outlook-email-pp-cli --version - Ensure
$GOPATH/bin(or$HOME/go/bin) is on$PATH.
If the npx install fails (no Node, offline, etc.), fall back to a direct Go install (requires Go 1.26.3 or newer):
go install github.com/mvanhorn/printing-press-library/library/productivity/outlook-email/cmd/outlook-email-pp-cli@latestIf --version reports "command not found" after install, the install step did not put the binary on $PATH. Do not proceed with skill commands until verification succeeds.
Reach for this CLI when an agent needs to triage a personal Microsoft 365 inbox at scale, surface follow-ups, or compose mail without a Copilot license. It is the right choice over generic HTTP because the offline store unlocks cross-folder/cross-time queries (followup, senders, waiting, digest) that require persisted state.
These capabilities aren't available in any other tool for this API.
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followup— List emails you sent more than N days ago that the recipient never replied to — close the loops you forgot about.Sales, PM, and recruiting workflows live and die on follow-up timing. Reach for this when an agent needs to surface stalled threads.
outlook-email-pp-cli followup --days 7 --agent
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senders— Group your inbox by sender over a window: count, unread, last-received, dominant folder — see who's drowning your inbox.Use as the input to bulk-archive or to drive inbox-rule decisions. Agents pruning a flooded inbox start here.
outlook-email-pp-cli senders --window 30d --min 5 --agent --select sender,count,unread,last_received
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since— Show what landed since a timestamp, grouped by focused/other, sender, and folder. Perfect for 'what did I miss while I was heads-down'.The first command an agent should run when joining a session to catch up. Cheap, structured, agent-shaped.
outlook-email-pp-cli since 2h --agent
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flagged— List flagged messages with open due dates, days-overdue, age. The inbox-zero work list Outlook never aggregates.An agent's todo list. Pair with reply/forward to actually close the items.
outlook-email-pp-cli flagged --overdue --agent
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stale-unread— Unread messages older than N days, grouped by folder. Surfaces the unread debt hiding in subfolders.Different from
senders(volume) — answers 'where is unread piling up' so an agent can route folders to bulk-mark-read.outlook-email-pp-cli stale-unread --days 14 --agent
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waiting— Conversations where the last message is not from you and is unread or unanswered for N days. The 'someone's waiting on you' work list.Symmetric to followup. Pair both at start-of-day to see your half and their half of every open thread.
outlook-email-pp-cli waiting --days 3 --agent
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conversations— Conversations ranked by message count, participants, and unread tail. Find the threads burning your attention budget.Helps an agent decide which thread to summarize or mute next.
outlook-email-pp-cli conversations --top 20 --window 30d --agent
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quiet— Senders you used to hear from but who've gone silent for N days. Useful for relationship lapse detection.Sales/PM use case: surface customers or vendors who used to engage and don't anymore.
outlook-email-pp-cli quiet --baseline 90d --silent 30d --agent
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digest— One-shot daily summary: received/sent/unread/flagged counts, top senders, top conversations, focused/other ratio.Run this from a cron or skill loop to produce a Slack-shaped daily summary without making 10+ Graph calls.
outlook-email-pp-cli digest --date 2026-05-12 --agent
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attachments-stale— Attachments older than N days and over a size threshold, sortable by size. The mailbox-quota rescue plan.When the mailbox is near quota, agents need the largest oldest attachments first; this command is that list.
outlook-email-pp-cli attachments-stale --days 90 --min-mb 1 --agent --select sender,received_at,size_mb,name
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dedup— Find probable duplicate threads or messages by conversation_id, internet_message_id, or normalized (subject, from, to).Surfaces newsletter duplicates and cross-folder copies before bulk-archive runs.
outlook-email-pp-cli dedup --by subject-sender --agent
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bulk-archive— Read a sender list or query, print a move plan, optionally execute it. Safe by default, no surprises.Pair with
sendersorquietfor end-to-end inbox triage; agents can audit the plan before opting in to --execute.outlook-email-pp-cli bulk-archive --from-senders senders.txt --to-folder Archive --execute
attachments — Attachments on a specific message
outlook-email-pp-cli attachments get— Get a single attachment (metadata + base64 contentBytes for fileAttachment)outlook-email-pp-cli attachments list— List attachments on a message (metadata only by default)
categories — Master list of color categories applied across mail and calendar
outlook-email-pp-cli categories create— Create a new color categoryoutlook-email-pp-cli categories delete— Delete a color categoryoutlook-email-pp-cli categories get— Get a category by idoutlook-email-pp-cli categories list— List the master color categories
folders — Mail folders and their hierarchy
outlook-email-pp-cli folders children— List child folders under a parent folderoutlook-email-pp-cli folders create— Create a top-level mail folderoutlook-email-pp-cli folders create-child— Create a child folder under a parentoutlook-email-pp-cli folders delete— Delete a mail folder (moves contents to Deleted Items)outlook-email-pp-cli folders delta— Delta-sync of the mail folder hierarchyoutlook-email-pp-cli folders get— Get a mail folder by id or well-known nameoutlook-email-pp-cli folders list— List top-level mail foldersoutlook-email-pp-cli folders messages— List messages in a specific folderoutlook-email-pp-cli folders update— Rename a mail folder
inference — Focused/Other inbox classification overrides
outlook-email-pp-cli inference create-override— Pin a sender to Focused or Otheroutlook-email-pp-cli inference delete-override— Remove a sender pinoutlook-email-pp-cli inference list-overrides— List sender pins to Focused or Other
mailbox-settings — Mailbox-level settings: timezone, language, signature, automatic replies
outlook-email-pp-cli mailbox-settings get— Get all mailbox settingsoutlook-email-pp-cli mailbox-settings update— Update mailbox settings (automatic replies, timezone, working hours, language)
messages — Outlook mail messages on your default mailbox
outlook-email-pp-cli messages copy— Copy a message into another mail folderoutlook-email-pp-cli messages create-draft— Create a draft message (save without sending)outlook-email-pp-cli messages delete— Delete a message (moves to Deleted Items by default)outlook-email-pp-cli messages delta— Pull incremental message changes since the last delta tokenoutlook-email-pp-cli messages forward— Forward a message to new recipientsoutlook-email-pp-cli messages get— Get a message by idoutlook-email-pp-cli messages list— List messages across all foldersoutlook-email-pp-cli messages move— Move a message to another mail folderoutlook-email-pp-cli messages reply— Send a reply to a message (uses the original sender)outlook-email-pp-cli messages reply-all— Reply to all recipients of a messageoutlook-email-pp-cli messages send-draft— Send a previously-saved draft messageoutlook-email-pp-cli messages update— Update message fields (isRead, categories, flag, importance, subject, body)
rules — Inbox rules that automatically process incoming messages
outlook-email-pp-cli rules create— Create an inbox ruleoutlook-email-pp-cli rules delete— Delete an inbox ruleoutlook-email-pp-cli rules get— Get a single inbox ruleoutlook-email-pp-cli rules list— List inbox rulesoutlook-email-pp-cli rules update— Update an inbox rule
send_mail — Send a brand-new email in one shot (skips the drafts folder)
outlook-email-pp-cli send_mail— Compose and send a message without first saving to drafts
When you know what you want to do but not which command does it, ask the CLI directly:
outlook-email-pp-cli which "<capability in your own words>"which resolves a natural-language capability query to the best matching command from this CLI's curated feature index. Exit code 0 means at least one match; exit code 2 means no confident match — fall back to --help or use a narrower query.
outlook-email-pp-cli sync && outlook-email-pp-cli since 12h --agent --select sender,subject,inference_classification,received_atDelta-sync the mailbox, then surface only what landed overnight, grouped for an agent to summarize.
outlook-email-pp-cli followup --days 7 --agent --select recipient,subject,sent_at,days_quietEmails you sent more than a week ago with no reply — the loops you owe yourself to close.
outlook-email-pp-cli senders --window 30d --min 10 --agentHighest-volume senders over the last 30 days. Feed the output to bulk-archive to plan the prune.
outlook-email-pp-cli messages get AAMkAGI2... --agent --select subject,from,body_preview,received_atNarrow a deeply-nested message payload to the four fields an agent actually needs before composing a reply.
outlook-email-pp-cli bulk-archive --from-senders senders.txt --to-folder Archive --agentReads a sender list from senders.txt (one address per line), resolves matching messages in the local store, and prints the move plan. Pass --execute to actually call POST /me/messages/{id}/move per id.
OAuth 2.0 device-code flow against https://login.microsoftonline.com/common. Personal MSAs (Outlook.com, Hotmail, Live) work alongside work/school accounts. Default client id is the Microsoft Graph PowerShell app, so no Azure tenant is needed. BYO Azure AD app via --client-id. Refresh tokens persisted at ~/.config/outlook-email-pp-cli/config.toml; run auth refresh or let commands auto-rotate.
Run outlook-email-pp-cli doctor to verify setup.
Add --agent to any command. Expands to: --json --compact --no-input --no-color --yes.
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Pipeable — JSON on stdout, errors on stderr
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Filterable —
--selectkeeps a subset of fields. Dotted paths descend into nested structures; arrays traverse element-wise. Critical for keeping context small on verbose APIs:outlook-email-pp-cli attachments list mock-value --agent --select id,name,status
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Previewable —
--dry-runshows the request without sending -
Offline-friendly — sync/search commands can use the local SQLite store when available
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Non-interactive — never prompts, every input is a flag
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Explicit retries — use
--idempotentonly when an already-existing create should count as success, and--ignore-missingonly when a missing delete target should count as success
Commands that read from the local store or the API wrap output in a provenance envelope:
{
"meta": {"source": "live" | "local", "synced_at": "...", "reason": "..."},
"results": <data>
}Parse .results for data and .meta.source to know whether it's live or local. A human-readable N results (live) summary is printed to stderr only when stdout is a terminal — piped/agent consumers get pure JSON on stdout.
When you (or the agent) notice something off about this CLI, record it:
outlook-email-pp-cli feedback "the --since flag is inclusive but docs say exclusive"
outlook-email-pp-cli feedback --stdin < notes.txt
outlook-email-pp-cli feedback list --json --limit 10
Entries are stored locally at ~/.outlook-email-pp-cli/feedback.jsonl. They are never POSTed unless OUTLOOK_EMAIL_FEEDBACK_ENDPOINT is set AND either --send is passed or OUTLOOK_EMAIL_FEEDBACK_AUTO_SEND=true. Default behavior is local-only.
Write what surprised you, not a bug report. Short, specific, one line: that is the part that compounds.
Every command accepts --deliver <sink>. The output goes to the named sink in addition to (or instead of) stdout, so agents can route command results without hand-piping. Three sinks are supported:
| Sink | Effect |
|---|---|
stdout |
Default; write to stdout only |
file:<path> |
Atomically write output to <path> (tmp + rename) |
webhook:<url> |
POST the output body to the URL (application/json or application/x-ndjson when --compact) |
Unknown schemes are refused with a structured error naming the supported set. Webhook failures return non-zero and log the URL + HTTP status on stderr.
A profile is a saved set of flag values, reused across invocations. Use it when a scheduled agent calls the same command every run with the same configuration - HeyGen's "Beacon" pattern.
outlook-email-pp-cli profile save briefing --json
outlook-email-pp-cli --profile briefing attachments list mock-value
outlook-email-pp-cli profile list --json
outlook-email-pp-cli profile show briefing
outlook-email-pp-cli profile delete briefing --yes
Explicit flags always win over profile values; profile values win over defaults. agent-context lists all available profiles under available_profiles so introspecting agents discover them at runtime.
| Code | Meaning |
|---|---|
| 0 | Success |
| 2 | Usage error (wrong arguments) |
| 3 | Resource not found |
| 4 | Authentication required |
| 5 | API error (upstream issue) |
| 7 | Rate limited (wait and retry) |
| 10 | Config error |
Parse $ARGUMENTS:
- Empty,
help, or--help→ showoutlook-email-pp-cli --helpoutput - Starts with
install→ ends withmcp→ MCP installation; otherwise → see Prerequisites above - Anything else → Direct Use (execute as CLI command with
--agent)
Install the MCP binary from this CLI's published public-library entry or pre-built release, then register it:
claude mcp add outlook-email-pp-mcp -- outlook-email-pp-mcpVerify: claude mcp list
- Check if installed:
which outlook-email-pp-cliIf not found, offer to install (see Prerequisites at the top of this skill). - Match the user query to the best command from the Unique Capabilities and Command Reference above.
- Execute with the
--agentflag:outlook-email-pp-cli <command> [subcommand] [args] --agent
- If ambiguous, drill into subcommand help:
outlook-email-pp-cli <command> --help.