TeamworkTag.ReadWrite.All

const options = {
	authProvider,
};

const client = Client.init(options);

const teamworkTag = {
  displayName: 'Finance',
  members: [
    {
      userId: '92f6952f-61ca-4a94-8910-508a240bc167'
    },
    {
      userId: '085d800c-b86b-4bfc-a857-9371ad1caf29'
    }
  ]
};

await client.api('/teams/53c53217-fe77-4383-bc5a-ed4937a1aecd/tags')
	.post(teamworkTag);

Import-Module Microsoft.Graph.Teams

$params = @{
	displayName = "Finance"
	members = @(
		@{
			userId = "92f6952f-61ca-4a94-8910-508a240bc167"
		}
		@{
			userId = "085d800c-b86b-4bfc-a857-9371ad1caf29"
		}
	)
}

New-MgTeamTag -TeamId $teamId -BodyParameter $params

# Code snippets are only available for the latest version. Current version is 1.x
from msgraph import GraphServiceClient
from msgraph.generated.models.teamwork_tag import TeamworkTag
from msgraph.generated.models.teamwork_tag_member import TeamworkTagMember
# To initialize your graph_client, see https://learn.microsoft.com/en-us/graph/sdks/create-client?from=snippets&tabs=python
request_body = TeamworkTag(
	display_name = "Finance",
	members = [
		TeamworkTagMember(
			user_id = "92f6952f-61ca-4a94-8910-508a240bc167",
		),
		TeamworkTagMember(
			user_id = "085d800c-b86b-4bfc-a857-9371ad1caf29",
		),
	],
)

result = await graph_client.teams.by_team_id('team-id').tags.post(request_body)