HeatPulse

Most tools have clearly distinct outputs: daily_digest returns a curated digest, search_news returns search/feed results, get_event returns one event by slug, related_stories returns similar events, and llm_leaderboard returns arena rankings. The main overlap is that daily_digest, search_news, and route_intent all involve news discovery, but their descriptions make the intended use cases separable.

All names use consistent snake_case, which makes the set easy to scan. However, several are noun phrases rather than verb_noun (daily_digest, llm_leaderboard, related_stories), so the pattern is not perfectly uniform.

Eight tools is well-scoped for a read-only AI news/knowledge API. Each tool covers a distinct access pattern: search, digest, event detail, related stories, topics, leaderboards, datasets, and intent routing.

The surface covers core discovery, retrieval, ranking, entity extraction, dataset export, and related-story workflows. Minor gaps include no explicit date-range/bulk event search and no standalone topic-detail endpoint, but most agent needs can likely be met through search_news or route_intent.