zohocalendar
Zoho Calendar API integration with managed OAuth. Manage calendars and events with full scheduling capabilities. Use this skill when users want to read, create, update, or delete calendar events, manage calendars, or schedule meetings. For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway). Requires network access and valid Maton API key.
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- Kernel8901/ai-agent-skills-classification
- Last source activity
- April 4, 2026 at 15:26
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- zohocalendar
- description
- Zoho Calendar API integration with managed OAuth. Manage calendars and events with full scheduling capabilities. Use this skill when users want to read, create, update, or delete calendar events, manage calendars, or schedule meetings. For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway). Requires network access and valid Maton API key.
- metadata
- {"author":"maton","version":"1.0"}
# Zoho Calendar
Access the Zoho Calendar API with managed OAuth authentication. Manage calendars and events with full CRUD operations, including recurring events and attendee management.
## Quick Start
```bash
# List calendars
python <<'EOF'
import urllib.request, os, json
req = urllib.request.Request('https://gateway.maton.ai/zoho-calendar/api/v1/calendars')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF
```
## Base URL
```
https://gateway.maton.ai/zoho-calendar/api/v1/{endpoint}
```
The gateway proxies requests to `calendar.zoho.com/api/v1` and automatically injects your OAuth token.
## Authentication
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`:
```bash
export MATON_API_KEY="YOUR_API_KEY"
```
### Getting Your API Key
1. Sign in or create an account at [maton.ai](https://maton.ai)
2. Go to [maton.ai/settings](https://maton.ai/settings)
3. Copy your API key
## Connection Management
Manage your Zoho Calendar OAuth connections at `https://ctrl.maton.ai`.
### List Connections
```bash
python <<'EOF'
import urllib.request, os, json
req = urllib.request.Request('https://ctrl.maton.ai/connections?app=zoho-calendar&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
```
### Create Connection
```bash
python <<'EOF'
import urllib.request, os, json
data = json.dumps({'app': 'zoho-calendar'}).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
```
### Get Connection
```bash
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:**
```json
{
"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": "zoho-calendar",
"metadata": {}
}
}
```
Open the returned `url` in a browser to complete OAuth authorization.
### Delete Connection
```bash
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
```
### Specifying Connection
If you have multiple Zoho Calendar connections, specify which one to use with the `Maton-Connection` header:
```bash
python <<'EOF'
import urllib.request, os, json
req = urllib.request.Request('https://gateway.maton.ai/zoho-calendar/api/v1/calendars')
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.
## API Reference
### Calendars
#### List Calendars
```bash
GET /zoho-calendar/api/v1/calendars
```
**Example:**
```bash
python <<'EOF'
import urllib.request, os, json
req = urllib.request.Request('https://gateway.maton.ai/zoho-calendar/api/v1/calendars')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF
```
**Response:**
```json
{
"calendars": [
{
"uid": "fda9b0b4ad834257b622cb3dc3555727",
"name": "My Calendar",
"color": "#8cbf40",
"textcolor": "#FFFFFF",
"timezone": "PST",
"isdefault": true,
"category": "own",
"privilege": "owner"
}
]
}
```
#### Get Calendar Details
```bash
GET /zoho-calendar/api/v1/calendars/{calendar_uid}
```
**Example:**
```bash
python <<'EOF'
import urllib.request, os, json
req = urllib.request.Request('https://gateway.maton.ai/zoho-calendar/api/v1/calendars/fda9b0b4ad834257b622cb3dc3555727')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF
```
#### Create Calendar
```bash
POST /zoho-calendar/api/v1/calendars?calendarData={json}
```
**Required Fields:**
- `name` - Calendar name (max 50 characters)
- `color` - Hex color code (e.g., `#FF5733`)
**Optional Fields:**
- `textcolor` - Text color hex code
- `description` - Calendar description (max 1000 characters)
- `timezone` - Calendar timezone
- `include_infreebusy` - Show as Busy/Free (boolean)
- `public` - Visibility level (`disable`, `freebusy`, or `view`)
**Example:**
```bash
python <<'EOF'
import urllib.request, os, json, urllib.parse
calendarData = {
"name": "Work Calendar",
"color": "#FF5733",
"textcolor": "#FFFFFF",
"description": "My work calendar"
}
url = f'https://gateway.maton.ai/zoho-calendar/api/v1/calendars?calendarData={urllib.parse.quote(json.dumps(calendarData))}'
req = urllib.request.Request(url, method='POST')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF
```
**Response:**
```json
{
"calendars": [
{
"uid": "86fb9745076e4672ae4324f05e1f5393",
"name": "Work Calendar",
"color": "#FF5733",
"textcolor": "#FFFFFF"
}
]
}
```
#### Delete Calendar
```bash
DELETE /zoho-calendar/api/v1/calendars/{calendar_uid}
```
**Example:**
```bash
python <<'EOF'
import urllib.request, os, json
req = urllib.request.Request('https://gateway.maton.ai/zoho-calendar/api/v1/calendars/86fb9745076e4672ae4324f05e1f5393', 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
```
**Response:**
```json
{
"calendars": [
{
"uid": "86fb9745076e4672ae4324f05e1f5393",
"calstatus": "deleted"
}
]
}
```
### Events
#### List Events
```bash
GET /zoho-calendar/api/v1/calendars/{calendar_uid}/events?range={json}
```
**Query Parameters:**
| Parameter | Type | Description |
|-----------|------|-------------|
| `range` | JSON object | **Required.** Start and end dates in format `{"start":"yyyyMMdd","end":"yyyyMMdd"}`. Max 31-day span. |
| `byinstance` | boolean | If true, recurring event instances are returned separately |
| `timezone` | string | Timezone for datetime values |
**Example:**
```bash
python <<'EOF'
import urllib.request, os, json, urllib.parse
from datetime import datetime, timedelta
today = datetime.now()
end_date = today + timedelta(days=7)
range_param = json.dumps({
"start": today.strftime("%Y%m%d"),
"end": end_date.strftime("%Y%m%d")
})
url = f'https://gateway.maton.ai/zoho-calendar/api/v1/calendars/fda9b0b4ad834257b622cb3dc3555727/events?range={urllib.parse.quote(range_param)}'
req = urllib.request.Request(url)
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF
```
**Response:**
```json
{
"events": [
{
"uid": "c63e8b9fcb3e48c2a00b16729932d636@zoho.com",
"title": "Team Meeting",
"dateandtime": {
"timezone": "America/Los_Angeles",
"start": "20260206T100000-0800",
"end": "20260206T110000-0800"
},
"isallday": false,
"etag": "1770368451507",
"organizer": "user@example.com"
}
]
}
```
#### Get Event Details
```bash
GET /zoho-calendar/api/v1/calendars/{calendar_uid}/events/{event_uid}
```
**Example:**
```bash
python <<'EOF'
import urllib.request, os, json
req = urllib.request.Request('https://gateway.maton.ai/zoho-calendar/api/v1/calendars/fda9b0b4ad834257b622cb3dc3555727/events/c63e8b9fcb3e48c2a00b16729932d636@zoho.com')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF
```
#### Create Event
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