Get the authenticated Buffer account: email, name, timezone, connected organizations and their IDs. Call this first to get the organizationId needed by other tools.

List all connected social media channels for an organization. Returns channel IDs needed by post_create and posts_list.

Get detailed info for a single channel including posting schedule, metadata, and queue status.

List posts for an organization with optional filters by status, channel, and date range. Supports cursor-based pagination.

Get a single post by its ID with full details including assets, tags, notes, and allowed actions.

Create a new post on a channel. Use mode to control scheduling: "addToQueue" (default queue), "shareNow" (publish immediately), "shareNext" (next in queue), or "customScheduled" (set dueAt).

Save an idea to the Buffer ideas board for later use. Ideas can have text, images, tags, and target services.