List collection members

GET/api/v2/workspaces/{slug}/collections/{pk}/members/

Collections group wiki pages in a workspace. List the collection members you can see. Results are scoped to the path and to what your token is allowed to read.

Path Parameters

slug:requiredstring

The workspace slug. It appears in your Plane URLs — in https://app.plane.so/my-team/projects/, the slug is my-team.

pk:requiredstring (uuid)

The collection member id.

Response shaping

fields:optionalstring

Comma-separated list of fields to return. Unrequested keys are omitted from each row, not returned as null. id always comes back. Pass all for every requestable field.

An unknown name is a 400 that names the valid set, so a typo can't silently cost you the saving. See Sparse fields.

Requestable here: access, collection_id, created_at, created_by_id, id, member_id, source.

expand:optionalstring

Comma-separated relations to embed: member.

Expansion is separate-key — ?expand=state keeps state_id and adds a state object next to it. ?fields= and ?expand= are independent: naming a relation in ?fields= is a 400, and expanded objects survive field filtering. See Expanding relations.

Scopes

wiki.pages:read

Errors

Status	Code	Cause
401	unauthorized	Missing or invalid credentials.
402	payment_required	The feature this endpoint belongs to isn't enabled on your plan or is switched off.
403	forbidden	Your role or token scope doesn't allow this.
404	not_found	No such resource, or it's outside your tenant.
406	not_acceptable	The Accept header asks for a representation the API can't produce.
429	rate_limited	Throttled. Honor the Retry-After header before retrying.

List collection members

curl -X GET \
  "https://api.plane.so/api/v2/workspaces/my-team/collections/9c1f0b3d-6d2e-4c9a-8b41-2f7e5a0d6c88/members/" \
  -H "X-Api-Key: $PLANE_API_KEY"

import requests

response = requests.get(
    "https://api.plane.so/api/v2/workspaces/my-team/collections/9c1f0b3d-6d2e-4c9a-8b41-2f7e5a0d6c88/members/",
    headers={"X-Api-Key": "your-api-key"},
)
print(response.json())

const response = await fetch(
  "https://api.plane.so/api/v2/workspaces/my-team/collections/9c1f0b3d-6d2e-4c9a-8b41-2f7e5a0d6c88/members/",
  {
    method: "GET",
    headers: {
      "X-Api-Key": "your-api-key",
    },
  },
);
const data = await response.json();

Response200

{
  "access": 0,
  "collection_id": "f960d3c2-8524-4a41-b8eb-055ce4be2a7f",
  "created_at": "2026-01-14T09:22:41.478363Z",
  "created_by_id": "16c61a3a-512a-48ac-b0be-b6b46fe6f430",
  "id": "b7e42a19-3c5d-4f80-9a26-8d1c0f4e7b53",
  "member_id": "f960d3c2-8524-4a41-b8eb-055ce4be2a7f",
  "source": "manual"
}