ViralDecoder

Each tool targets a distinct action: analyze_video creates an analysis, get_analysis retrieves one by job_id, my_library lists past analyses, list_niches and trending_videos cover discovery. Descriptions explicitly delineate boundaries (e.g. analyze_video vs get_analysis vs my_library), leaving no meaningful overlap.

Three tools follow a clean verb_noun pattern (analyze_video, get_analysis, list_niches), while my_library and trending_videos drop the verb prefix and use noun phrases instead. Still readable and snake_case throughout, but not fully uniform.

Five tools is well-scoped for a focused video-virality analysis service, with each tool earning its place across analyze, retrieve, and discovery workflows. No redundancy or padding.

The surface covers the core lifecycle: analyze a video, poll/retrieve results, browse niches, review your library, and find trending content. Minor gaps exist (no way to delete/remove saved analyses or manage account/plan directly), but the primary workflows have no dead ends.