TickTick

Access the TickTick API with managed OAuth authentication. Manage tasks and projects with full CRUD operations.

Quick Start

# List all projects
python <<'EOF'
import urllib.request, os, json
req = urllib.request.Request('https://gateway.maton.ai/ticktick/open/v1/project')
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/ticktick/{native-api-path}

The gateway proxies requests to

api.ticktick.com

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

export MATON_API_KEY="YOUR_API_KEY"

Getting Your API Key

Sign in or create an account at maton.ai
Go to maton.ai/settings
Copy your API key

Connection Management

Manage your TickTick OAuth connections at

https://ctrl.maton.ai

List Connections

python <<'EOF'
import urllib.request, os, json
req = urllib.request.Request('https://ctrl.maton.ai/connections?app=ticktick&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

python <<'EOF'
import urllib.request, os, json
data = json.dumps({'app': 'ticktick'}).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

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": "1fd9c3aa-6b46-456f-aa21-ed154de23ab7",
    "status": "ACTIVE",
    "creation_time": "2026-02-07T09:55:40.786711Z",
    "last_updated_time": "2026-02-07T09:56:30.403237Z",
    "url": "https://connect.maton.ai/?session_token=...",
    "app": "ticktick",
    "metadata": {}
  }
}

Open the returned

url

in a browser to complete OAuth authorization.

Delete Connection

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 TickTick 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/ticktick/open/v1/project')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
req.add_header('Maton-Connection', '1fd9c3aa-6b46-456f-aa21-ed154de23ab7')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF

If omitted, the gateway uses the default (oldest) active connection.

API Reference

Project Operations

List Projects

GET /ticktick/open/v1/project

Response:

[
  {
    "id": "6984773291819e6d58b746a8",
    "name": "🏡Memo",
    "sortOrder": 0,
    "viewMode": "list",
    "kind": "TASK"
  },
  {
    "id": "6984773291819e6d58b746a9",
    "name": "🦄Wishlist",
    "sortOrder": -1099511627776,
    "viewMode": "list",
    "kind": "TASK"
  }
]

Get Project with Tasks

GET /ticktick/open/v1/project/{projectId}/data

Response:

{
  "project": {
    "id": "69847732b8e5e969f70e7460",
    "name": "👋Welcome",
    "sortOrder": -3298534883328,
    "viewMode": "list",
    "kind": "TASK"
  },
  "tasks": [
    {
      "id": "69847732b8e5e969f70e7464",
      "projectId": "69847732b8e5e969f70e7460",
      "title": "Sample task",
      "content": "Task description",
      "priority": 0,
      "status": 0,
      "tags": [],
      "isAllDay": false
    }
  ],
  "columns": [
    {
      "id": "69847732b8e5e969f70e7463",
      "projectId": "69847732b8e5e969f70e7460",
      "name": "Getting Start",
      "sortOrder": -2199023255552
    }
  ]
}

Create Project

POST /ticktick/open/v1/project
Content-Type: application/json

{
"name": "My New Project",
"viewMode": "list"
}

Response:

{
  "id": "69870cbe8f08b4a6770a38d3",
  "name": "My New Project",
  "sortOrder": 0,
  "viewMode": "list",
  "kind": "TASK"
}

viewMode options:

```
list
```
- List view
```
kanban
```
- Kanban board view
```
timeline
```
- Timeline view

Delete Project

DELETE /ticktick/open/v1/project/{projectId}

Returns empty response on success (status 200).

Task Operations

Get Task

GET /ticktick/open/v1/project/{projectId}/task/{taskId}

Response:

{
  "id": "69847732b8e5e969f70e7464",
  "projectId": "69847732b8e5e969f70e7460",
  "sortOrder": -1099511627776,
  "title": "Task title",
  "content": "Task description/notes",
  "timeZone": "Asia/Shanghai",
  "isAllDay": true,
  "priority": 0,
  "status": 0,
  "tags": [],
  "columnId": "69847732b8e5e969f70e7461",
  "etag": "2sayfdsh",
  "kind": "TEXT"
}

Create Task

POST /ticktick/open/v1/task
Content-Type: application/json

{
"title": "New task",
"projectId": "6984773291819e6d58b746a8",
"content": "Task description",
"priority": 0,
"dueDate": "2026-02-15T10:00:00+0000",
"isAllDay": false
}

Response:

{
  "id": "69870cb08f08b86b38951175",
  "projectId": "6984773291819e6d58b746a8",
  "sortOrder": -1099511627776,
  "title": "New task",
  "timeZone": "America/Los_Angeles",
  "isAllDay": false,
  "priority": 0,
  "status": 0,
  "tags": [],
  "etag": "gl7ibhor",
  "kind": "TEXT"
}

Priority values:

```
0
```
- None
```
1
```
- Low
```
3
```
- Medium
```
5
```
- High

Update Task

POST /ticktick/open/v1/task/{taskId}
Content-Type: application/json

{
"id": "69870cb08f08b86b38951175",
"projectId": "6984773291819e6d58b746a8",
"title": "Updated task title",
"priority": 1
}

Response:

{
  "id": "69870cb08f08b86b38951175",
  "projectId": "6984773291819e6d58b746a8",
  "title": "Updated task title",
  "priority": 1,
  "status": 0,
  "etag": "hmb7uk8c",
  "kind": "TEXT"
}

Complete Task

POST /ticktick/open/v1/project/{projectId}/task/{taskId}/complete

Returns empty response on success (status 200).

Delete Task

DELETE /ticktick/open/v1/project/{projectId}/task/{taskId}

Returns empty response on success (status 200).

Task Fields

Field	Type	Description
`id`	string	Task ID
`projectId`	string	Parent project ID
`title`	string	Task title
`content`	string	Task description/notes (Markdown supported)
`priority`	integer	Priority: 0=None, 1=Low, 3=Medium, 5=High
`status`	integer	0=Active, 2=Completed
`dueDate`	string	Due date in ISO 8601 format
`startDate`	string	Start date in ISO 8601 format
`isAllDay`	boolean	Whether task is all-day
`timeZone`	string	Timezone (e.g., "America/Los_Angeles")
`tags`	array	List of tag names
`columnId`	string	Kanban column ID (if applicable)
`sortOrder`	number	Sort order within project
`kind`	string	Task type: "TEXT", "CHECKLIST"

Code Examples

JavaScript

// List all projects
const response = await fetch(
  'https://gateway.maton.ai/ticktick/open/v1/project',
  {
    headers: {
      'Authorization': `Bearer ${process.env.MATON_API_KEY}`
    }
  }
);
const projects = await response.json();
// Create a task
const createResponse = await fetch(
'https://gateway.maton.ai/ticktick/open/v1/task&#x27;,
{
method: 'POST',
headers: {
'Authorization': Bearer ${process.env.MATON_API_KEY},
'Content-Type': 'application/json'
},
body: JSON.stringify({
title: 'New task',
projectId: 'PROJECT_ID'
})
}
);

Python

import os
import requests
List all projects
response = requests.get(
'https://gateway.maton.ai/ticktick/open/v1/project&#x27;,
headers={'Authorization': f'Bearer {os.environ["MATON_API_KEY"]}'}
)
projects = response.json()
Create a task
response = requests.post(
'https://gateway.maton.ai/ticktick/open/v1/task&#x27;,
headers={
'Authorization': f'Bearer {os.environ["MATON_API_KEY"]}',
'Content-Type': 'application/json'
},
json={
'title': 'New task',
'projectId': 'PROJECT_ID'
}
)

Notes

The Open API provides access to tasks and projects only
Habits, focus/pomodoro, and tags are not available through the Open API
Task
```
status
```
values: 0 = Active, 2 = Completed
Priority values: 0 = None, 1 = Low, 3 = Medium, 5 = High
Dates use ISO 8601 format with timezone offset (e.g.,
```
2026-02-15T10:00:00+0000
```
)
```
viewMode
```
for projects:
```
list
```
,
```
kanban
```
, or
```
timeline
```
The
```
columns
```
field in project data is used for Kanban board columns
IMPORTANT: When piping curl output to
```
jq
```
or other commands, environment variables like
```
$MATON_API_KEY
```
may not expand correctly in some shell environments

Error Handling

Status	Meaning
400	Missing TickTick connection or invalid request
401	Invalid or missing Maton API key
404	Resource not found
429	Rate limited
4xx/5xx	Passthrough error from TickTick API

Troubleshooting: API Key Issues

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

Troubleshooting: Invalid App Name

Ensure your URL path starts with
```
ticktick
```
. For example:

Correct:

https://gateway.maton.ai/ticktick/open/v1/project

Incorrect:

https://gateway.maton.ai/open/v1/project

TickTick

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TickTick

Quick Start

Base URL

Authentication

Getting Your API Key

Connection Management

List Connections

Create Connection

Get Connection

Delete Connection

Specifying Connection

API Reference

Project Operations

List Projects

Get Project with Tasks

Create Project

Delete Project

Task Operations

Get Task

Create Task

Update Task

Complete Task

Delete Task

Task Fields

Code Examples

JavaScript

Python

List all projects

Create a task

Notes

Error Handling

Troubleshooting: API Key Issues

Troubleshooting: Invalid App Name

Resources

Quick Start

Manual Installation

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