Search Slack channels
Returns the workspace’s accessible Slack channels filtered by name. Designed as a discovery tool for feed-destination configuration — pass returned id values to Destination.slackDestination.channels. Empty when the Slack integration isn’t installed for the workspace.
Authorizations
Clerk API key. Create one in Settings → API Keys. Pass as Authorization: Bearer <key>.
Query Parameters
Case-insensitive substring match against channel name. Omit to list every accessible channel.
"releases"
Opaque pagination cursor from a previous response's pagination.nextCursor.
How many Slack API pages to fetch per call (1–10). Higher values increase latency but reduce client-side pagination. Default 2.
1 <= x <= 10