Home / Servers / Slack API / admin_teams_settings_set_default_channels

Set the default channels of a workspace.

An MCP tool from the Slack API server, hosted on mcp.hjlabs.in.

Set the default channels of a workspace. [POST /admin.teams.settings.setDefaultChannels]

Name on the gateway: slack_api__admin_teams_settings_set_default_channels · may change things.

Parameters

NameTypeDescription
token requiredstringAuthentication token. Requires scope: admin.teams:write
team_id requiredstringID for the workspace to set the default channel for.
channel_ids requiredstringAn array of channel IDs.

How to call it

Through the Smart Gateway, any client can run it by name with call_tool, or let the gateway find it with search_tools:

call_tool arguments
{
  "name": "slack_api__admin_teams_settings_set_default_channels",
  "arguments": {
    "token": "…",
    "team_id": "…",
    "channel_ids": "…"
  }
}

Or connect the Slack API server directly, which lists 174 tools including this one:

Run in your terminal
claude mcp add --transport http hj-slack-api https://mcp.hjlabs.in/mcp/slack-api \
  --header "Authorization: Bearer YOUR_API_KEY"

Try asking

Use the set the default channels of a workspace. tool with token set to ….

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