---
title: "List task sources"
method: GET
path: "/api/projects/{project_id}/tasks/sources/"
tags: ["tasks", "tasks"]
---

# List task sources

`GET /api/projects/{project_id}/tasks/sources/`

## Request

- Base URL: `https://us.posthog.com`
- URL: `https://us.posthog.com/api/projects/{project_id}/tasks/sources/`
- Auth: one of:
  - HTTP bearer
  - HTTP bearer

Return the distinct sources of the requester's own non-archived tasks, in the words of the task list `sources` filter. Used to populate a source filter picker without being constrained by task list pagination.

## Path parameters

- `project_id` string, required

## Response `200`

- TaskSourcesResponse
  - `sources` TaskListSourceEnum[], required: Distinct sources of the requester's own non-archived tasks, sorted, in the words of the task list `sources` filter. Each value filters the task list back to at least one task.

## Changes

> 53 revisions in range; 1 not diffed.

- **2026-10-15** `02fb636ac0ca`: 1 info
  - endpoint added

[Operation history](https://skmtc.dev/posthog/apis/posthog-api/changes/api/projects/:project_id/tasks/sources/get.md)

---

[API](https://skmtc.dev/posthog/apis/posthog-api.md) · [All operations](https://skmtc.dev/posthog/apis/posthog-api/llms.txt) · [OpenAPI document](https://skmtc.dev/posthog/apis/posthog-api/revisions/993f70ab941b?raw)