List the tasks of a project
Lists one page of a project's tasks, newest first.
Returns every task of the project — parents and sub-tasks, any status, travel-time tasks included — as one page of TaskRead, ordered by TaskID descending. An unknown projectID returns an empty page. IsFavourite is always null; ParentFullName is the parent's own name.
Use it to:
- Build a task tree for a project (ParentTaskID) in an integration
- Map external work items to TimeLog tasks of one project
Not for:
- Only the tasks the caller can register on →
GET /v1/task/search-for-time-tracking(per project: …bycustomer / by-project-id variants)
Behaviour:
- Idempotent.
- Safe to retry.
- Changes are visible to the next read immediately.
Call first: GET /v1/project/get-all
Next: GET /v1/task/{taskID}, GET /v1/task/{taskID}/external-keys
See also: GET /v1/task/search-for-time-tracking
Not yet documented: examples; request → query params.
curl -X GET "https://app3.timelog.com/your-account/api/v1/task?projectID=123&$expand=project&$page=1&$pagesize=10" \
-H "Content-Type: application/json" \
-H "Authorization: Bearer YOUR_API_TOKEN"
import requests
import json
url = "https://app3.timelog.com/your-account/api/v1/task?projectID=123&$expand=project&$page=1&$pagesize=10"
headers = {
"Content-Type": "application/json",
"Authorization": "Bearer YOUR_API_TOKEN"
}
response = requests.get(url, headers=headers)
print(response.json())
const response = await fetch("https://app3.timelog.com/your-account/api/v1/task?projectID=123&$expand=project&$page=1&$pagesize=10", {
method: "GET",
headers: {
"Content-Type": "application/json",
"Authorization": "Bearer YOUR_API_TOKEN"
}
});
const data = await response.json();
console.log(data);
package main
import (
"fmt"
"net/http"
)
func main() {
req, err := http.NewRequest("GET", "https://app3.timelog.com/your-account/api/v1/task?projectID=123&$expand=project&$page=1&$pagesize=10", nil)
if err != nil {
panic(err)
}
req.Header.Set("Content-Type", "application/json")
req.Header.Set("Authorization", "Bearer YOUR_API_TOKEN")
client := &http.Client{}
resp, err := client.Do(req)
if err != nil {
panic(err)
}
defer resp.Body.Close()
fmt.Println("Response Status:", resp.Status)
}
require 'net/http'
require 'json'
uri = URI('https://app3.timelog.com/your-account/api/v1/task?projectID=123&$expand=project&$page=1&$pagesize=10')
http = Net::HTTP.new(uri.host, uri.port)
http.use_ssl = true
request = Net::HTTP::Get.new(uri)
request['Content-Type'] = 'application/json'
request['Authorization'] = 'Bearer YOUR_API_TOKEN'
response = http.request(request)
puts response.body
{
"Properties": {
"TotalRecord": "example_string",
"TotalPage": "example_string",
"PageNumber": "example_string"
},
"Entities": [
{
"Properties": {
"TaskID": 123,
"ID": "123e4567-e89b-12d3-a456-426614174000",
"Name": "John Doe",
"No": "example_string",
"IsFixedPrice": true,
"IsDefaultBillable": true,
"AdditionalTextIsRequired": true,
"ParentFullName": "John Doe",
"ProjectID": 123,
"Project": {
"ProjectID": 123,
"ID": "123e4567-e89b-12d3-a456-426614174000",
"Name": "John Doe",
"No": "example_string",
"ExpenseIsBillable": "null",
"CustomerID": 123,
"Customer": {
"CustomerID": 123,
"ID": "123e4567-e89b-12d3-a456-426614174000",
"Name": "John Doe",
"No": "example_string",
"DefaultMileageDistance": 25,
"CustomerStatusID": 123,
"VATNo": "example_string",
"OrganizationNo": "example_string"
},
"MainContractId": 123
},
"ParentTaskID": "null",
"IsTravelTimeTask": true,
"IsFavourite": "null"
},
"Links": [
{
"Href": "example_string",
"Rel": "example_string"
}
],
"Actions": [
{}
]
}
],
"Links": [
{
"Href": "example_string",
"Rel": "example_string"
}
]
}
{
"error": "Unauthorized",
"message": "Authentication required. Please provide a valid API token",
"code": 401
}
{
"code": "UnsupportedApiVersion",
"error": "No route providing a controller name with API version '1' was found to match HTTP method 'GET' and request URI 'https://app{server-number}.timelog.com/{account}/api/v1/task'.",
"type": "https://docs.api-versioning.org/problems#unsupported",
"title": "Unsupported API version",
"status": 405,
"detail": "The requested resource with API version '1' does not support HTTP method 'GET'."
}
{
"error": "Internal Server Error",
"message": "An unexpected error occurred on the server",
"code": 500,
"requestId": "req_1234567890"
}
/v1/task
Target server for requests. Edit to use your own host.
OAuth 2.0 bearer token, sent as Authorization: Bearer <token>. JWT and reference tokens are both accepted. The token must carry the required scope (default tlp).
The token's sub claim is the acting user. A token WITHOUT sub (client-credentials) acts as the system service user. If the sub user cannot log in (inactive, locked, deleted), the request is rejected with 401 — it is no longer let through without a user.
> Not yet documented: how to obtain a token.
> Not yet documented: token lifetime.
Authorization: Bearer <token>. JWT and reference tokens are both accepted. The token must carry the required scope (default tlp).
The token's sub claim is the acting user. A token WITHOUT sub (client-credentials) acts as the system service user. If the sub user cannot log in (inactive, locked, deleted), the request is rejected with 401 — it is no longer let through without a user.
> Not yet documented: how to obtain a token.
> Not yet documented: token lifetime.The project. Required: omitted → 405 rest.unsupported-api-version (captured). Not validated: an unknown ID gives an empty page.
Filters on TaskRead.ProjectID (eq).
Only project is meaningful.
Allowed values:
| Value | Name | Meaning |
|---|---|---|
| project | project | Fill Project (ProjectHeaderRead) and its Customer on every entity; otherwise null. |
Page number.
Page size. No maximum in the API layer.
Request Preview
Response
Response will appear here after sending the request
Authentication
Bearer token. OAuth 2.0 bearer token, sent as Authorization: Bearer <token>. JWT and reference tokens are both accepted. The token must carry the required scope (default tlp).
The token's sub claim is the acting user. A token WITHOUT sub (client-credentials) acts as the system service user. If the sub user cannot log in (inactive, locked, deleted), the request is rejected with 401 — it is no longer let through without a user.
Not yet documented: how to obtain a token.
Not yet documented: token lifetime.
Query Parameters
The project. Required: omitted → 405 rest.unsupported-api-version (captured). Not validated: an unknown ID gives an empty page.
Filters on TaskRead.ProjectID (eq).
Only project is meaningful.
Allowed values:
| Value | Name | Meaning |
|---|---|---|
project | project | Fill Project (ProjectHeaderRead) and its Customer on every entity; otherwise null. |
projectPage number.
Page size. No maximum in the API layer.
Responses
Paging values. They are returned as STRINGS, for example "TotalRecord": "12".
Omitted (not []) when the list is empty.