API Reference

Overview of all Kliio API endpoints

Resources

The Kliio API is organized around the following resources:

Resource	Description
Me	Retrieve details about the authenticated account
Clients	Manage your client contacts
Invoices	Create and manage invoices
Quotes	Create and manage quotes
Projects	List your projects
Tasks	Create and manage tasks, including phase assignment
Time Entries	Track billable hours

Pagination

List endpoints that support pagination return a pagination object alongside data:

{
  "data": [ ... ],
  "pagination": {
    "total": 120,
    "limit": 50,
    "offset": 0
  }
}

Use the limit (max 100) and offset query parameters to page through results.

Filtering

Most list endpoints accept query parameters to filter results. Common filters:

Parameter	Type	Description
client_id	string	Filter by client UUID
status	string	Filter by resource status
limit	integer	Records per page (default 50, max 100)
offset	integer	Number of records to skip (default 0)

Project Phases

Projects can be organized into phases (e.g. Discovery, Design, Development). Tasks can be assigned to a phase via the phase_id field when creating or updating a task. The API returns phase_id on task objects when set.

Custom Statuses

Workspaces can configure custom project statuses and task statuses through the dashboard. When filtering by status, use the values defined in your workspace configuration. Default project statuses include In Progress, Awaiting Approval, and Complete. Default task statuses are todo, in_progress, and done.