Most tools target clearly different steps of the posting lifecycle (login, key transfer, prepare, send, schedule, list), but the pair send_prepared_video vs send_prepared_videos differs only by plurality and will be easy to misselect, and prepare_video vs prepare_video_batch overlap for a single item. list_posts vs search_posts_by_date and get_status vs get_profile are distinguishable only by careful reading of the descriptions.

All names follow a snake_case verb_noun pattern (get_profile, list_collections, prepare_video, schedule_videos, cancel_scheduled_post), which is highly predictable. Minor deviations: prepare_video_batch uses a trailing qualifier rather than a batch_ prefix, and the singular/plural send pair makes the naming itself a source of confusion.

17 tools across several legitimate sub-areas (email login, key transfer, profile/status, collections, prepare, send, schedule, history) so each roughly earns its place. It is on the heavy side, and a handful of tools (single vs batch prepare, single vs multi send) exist only to save round trips rather than to cover new capability.

The core lifecycle is well covered: authenticate, transfer an existing key, list destinations, prepare (single or batch), send, schedule, cancel, verify, and read history/scheduled state. Gaps are minor: no way to discard or inspect an unspent prepared job, no post deletion or edit, and no key revocation/logout despite key transfer being supported.