Requirements
- Target platform
- OpenClaw
- Install method
- Manual import
- Extraction
- Extract archive
- Prerequisites
- OpenClaw
- Primary doc
- SKILL.md
Microsoft Outlook API integration with managed OAuth. Read, send, and manage emails, folders, calendar events, and contacts via Microsoft Graph. Use this skill when users want to interact with Outlook. For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway).
Microsoft Outlook API integration with managed OAuth. Read, send, and manage emails, folders, calendar events, and contacts via Microsoft Graph. Use this skill when users want to interact with Outlook. For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway).
Hand the extracted package to your coding agent with a concrete install brief instead of figuring it out manually.
I downloaded a skill package from Yavira. Read SKILL.md from the extracted folder and install it by following the included instructions. Tell me what you changed and call out any manual steps you could not complete.
I downloaded an updated skill package from Yavira. Read SKILL.md from the extracted folder, compare it with my current installation, and upgrade it while preserving any custom configuration unless the package docs explicitly say otherwise. Summarize what changed and any follow-up checks I should run.
Access the Microsoft Outlook API (via Microsoft Graph) with managed OAuth authentication. Read, send, and manage emails, folders, calendar events, and contacts.
# Get user profile python <<'EOF' import urllib.request, os, json req = urllib.request.Request('https://gateway.maton.ai/outlook/v1.0/me') req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}') print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2)) EOF
https://gateway.maton.ai/outlook/{native-api-path} Replace {native-api-path} with the actual Microsoft Graph API endpoint path. The gateway proxies requests to graph.microsoft.com and automatically injects your OAuth token.
All requests require the Maton API key in the Authorization header: Authorization: Bearer $MATON_API_KEY Environment Variable: Set your API key as MATON_API_KEY: export MATON_API_KEY="YOUR_API_KEY"
Sign in or create an account at maton.ai Go to maton.ai/settings Copy your API key
Manage your Microsoft OAuth connections at https://ctrl.maton.ai.
python <<'EOF' import urllib.request, os, json req = urllib.request.Request('https://ctrl.maton.ai/connections?app=outlook&status=ACTIVE') req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}') print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2)) EOF
python <<'EOF' import urllib.request, os, json data = json.dumps({'app': 'outlook'}).encode() req = urllib.request.Request('https://ctrl.maton.ai/connections', data=data, method='POST') req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}') req.add_header('Content-Type', 'application/json') print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2)) EOF
python <<'EOF' import urllib.request, os, json req = urllib.request.Request('https://ctrl.maton.ai/connections/{connection_id}') req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}') print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2)) EOF Response: { "connection": { "connection_id": "21fd90f9-5935-43cd-b6c8-bde9d915ca80", "status": "ACTIVE", "creation_time": "2025-12-08T07:20:53.488460Z", "last_updated_time": "2026-01-31T20:03:32.593153Z", "url": "https://connect.maton.ai/?session_token=...", "app": "outlook", "metadata": {} } } Open the returned url in a browser to complete OAuth authorization.
python <<'EOF' import urllib.request, os, json req = urllib.request.Request('https://ctrl.maton.ai/connections/{connection_id}', method='DELETE') req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}') print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2)) EOF
If you have multiple Outlook connections, specify which one to use with the Maton-Connection header: python <<'EOF' import urllib.request, os, json req = urllib.request.Request('https://gateway.maton.ai/outlook/v1.0/me') req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}') req.add_header('Maton-Connection', '21fd90f9-5935-43cd-b6c8-bde9d915ca80') print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2)) EOF If omitted, the gateway uses the default (oldest) active connection.
GET /outlook/v1.0/me
List Mail Folders GET /outlook/v1.0/me/mailFolders Get Mail Folder GET /outlook/v1.0/me/mailFolders/{folderId} Well-known folder names: Inbox, Drafts, SentItems, DeletedItems, Archive, JunkEmail Create Mail Folder POST /outlook/v1.0/me/mailFolders Content-Type: application/json { "displayName": "My Folder" } Delete Mail Folder DELETE /outlook/v1.0/me/mailFolders/{folderId} List Child Folders GET /outlook/v1.0/me/mailFolders/{folderId}/childFolders
List Messages GET /outlook/v1.0/me/messages From specific folder: GET /outlook/v1.0/me/mailFolders/Inbox/messages With query filter: GET /outlook/v1.0/me/messages?$filter=isRead eq false&$top=10 Get Message GET /outlook/v1.0/me/messages/{messageId} Create Draft POST /outlook/v1.0/me/messages Content-Type: application/json { "subject": "Hello", "body": { "contentType": "Text", "content": "This is the email body." }, "toRecipients": [ { "emailAddress": { "address": "recipient@example.com" } } ] } Send Message POST /outlook/v1.0/me/sendMail Content-Type: application/json { "message": { "subject": "Hello", "body": { "contentType": "Text", "content": "This is the email body." }, "toRecipients": [ { "emailAddress": { "address": "recipient@example.com" } } ] }, "saveToSentItems": true } Send Existing Draft POST /outlook/v1.0/me/messages/{messageId}/send Update Message PATCH /outlook/v1.0/me/messages/{messageId} Content-Type: application/json { "isRead": true } Delete Message DELETE /outlook/v1.0/me/messages/{messageId} Move Message POST /outlook/v1.0/me/messages/{messageId}/move Content-Type: application/json { "destinationId": "{folderId}" }
List Calendars GET /outlook/v1.0/me/calendars List Events GET /outlook/v1.0/me/calendar/events With date filter: GET /outlook/v1.0/me/calendar/events?$filter=start/dateTime ge '2024-01-01'&$top=10 Get Event GET /outlook/v1.0/me/events/{eventId} Create Event POST /outlook/v1.0/me/calendar/events Content-Type: application/json { "subject": "Meeting", "start": { "dateTime": "2024-01-15T10:00:00", "timeZone": "UTC" }, "end": { "dateTime": "2024-01-15T11:00:00", "timeZone": "UTC" }, "attendees": [ { "emailAddress": { "address": "attendee@example.com" }, "type": "required" } ] } Delete Event DELETE /outlook/v1.0/me/events/{eventId}
List Contacts GET /outlook/v1.0/me/contacts Get Contact GET /outlook/v1.0/me/contacts/{contactId} Create Contact POST /outlook/v1.0/me/contacts Content-Type: application/json { "givenName": "John", "surname": "Doe", "emailAddresses": [ { "address": "john.doe@example.com" } ] } Delete Contact DELETE /outlook/v1.0/me/contacts/{contactId}
Use OData query parameters: $top=10 - Limit results $skip=20 - Skip results (pagination) $select=subject,from - Select specific fields $filter=isRead eq false - Filter results $orderby=receivedDateTime desc - Sort results $search="keyword" - Search content
const response = await fetch( 'https://gateway.maton.ai/outlook/v1.0/me/messages?$top=10', { headers: { 'Authorization': `Bearer ${process.env.MATON_API_KEY}` } } );
import os import requests response = requests.get( 'https://gateway.maton.ai/outlook/v1.0/me/messages', headers={'Authorization': f'Bearer {os.environ["MATON_API_KEY"]}'}, params={'$top': 10, '$filter': 'isRead eq false'} )
Use me as the user identifier for the authenticated user Message body content types: Text or HTML Well-known folder names work as folder IDs: Inbox, Drafts, SentItems, etc. Calendar events use ISO 8601 datetime format IMPORTANT: When using curl commands, use curl -g when URLs contain brackets (fields[], sort[], records[]) to disable glob parsing IMPORTANT: When piping curl output to jq or other commands, environment variables like $MATON_API_KEY may not expand correctly in some shell environments. You may get "Invalid API key" errors when piping.
StatusMeaning400Missing Outlook connection401Invalid or missing Maton API key429Rate limited (10 req/sec per account)4xx/5xxPassthrough error from Microsoft Graph API
Check that the MATON_API_KEY environment variable is set: echo $MATON_API_KEY Verify the API key is valid by listing connections: python <<'EOF' import urllib.request, os, json req = urllib.request.Request('https://ctrl.maton.ai/connections') req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}') print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2)) EOF
Ensure your URL path starts with outlook. For example: Correct: https://gateway.maton.ai/outlook/v1.0/me/messages Incorrect: https://gateway.maton.ai/v1.0/me/messages
Microsoft Graph API Overview Mail API Calendar API Contacts API Query Parameters Maton Community Maton Support
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