AudioAlpha

Get the overall crypto market daily snapshot (daily narrative insight report) for a given date. Returns daily headline, delta narrative, regime + justification, α-sentiment OHLC scores (0-10 scale), α-sentiment z-scores (-3 to +3), narrative summary, narrative intesity score, market psychology, consensus score, key tensions, surprise mentions (ticker + why + impact score), episode volume score, and wordcloud.

Get narrative themes dominating the crypto podcast space on a given date. Each theme includes title, summary, podcast coverage count, fragility score, novelty score and counterfactual narrative.

Get scenario strategic signals across all assets for a given date. Each signal includes signal type, horizon, scenario description, trigger conditions, confidence score and invalidating conditions. (Not financial advice.)

Get the top featured quotes from crypto podcasts for a given date, ranked by relevance score.

Get all crypto podcast episodes published on a given date, including podcast name, α-sentiment score (0-10 scale), and transcript summary.

Fetch a historical time series of daily market-level snapshots (overall market sentiment, not a single ticker). Call this when the user asks how the overall market mood/regime has trended over time, wants to chart market α-sentiment / z-score over a window, or needs a range of daily market snapshots to compute averages or momentum. Optional: `days` (1-1000, default 30; tier may cap lower). For a single ticker's history use get_ticker_history instead. Tier caps on `days`: free=7, alpha=365, pro=730, enterprise=1000. The `date` parameter (end-date anchor) is only honored for enterprise tier — for all other tiers it is silently ignored and the window always ends at the most recent available snapshot. Returns: array of daily market snapshots (oldest first), each with snapshot_date plus all standard MarketSnapshot fields. Response also reports tier_cap, effective_days, start_date, end_date and date_param_honored.

Get detailed daily insights snapshot for a specific crypto asset. Returns daily asset summary, α-index (0-1), α-pulse (0-1), episode count, attention share (0-1), α-sentiment OHLC and 1-7 day delta (0-10 scale), bull/bear/neutral ratios (0-1), consensus score (0-1), novelty score (0-1), momentum, narrative intensity, narrative summary.

Get scenario signals for a specific crypto asset. Returns signal type, time horizon, scenario description, trigger conditions, confidence score and invalidating conditions. (Not financial advice.)

Get featured podcast quotes for a specific crypto asset on a given date, with α-sentiment scores (0-10 scale), ranked by selection score.

Fetch a historical time series of daily snapshots for one crypto ticker. Call this when the user asks about a ticker's recent trend, wants to chart or plot α-sentiment / α-index / α-pulse over time, asks "how has X changed over the last N days", or needs a window of data to compute averages, momentum, or volatility. Required: `ticker` — MUST be suffixed with "-USD" (e.g. "BTC-USD", "ETH-USD", "SOL-USD"). Bare symbols like "BTC" will not match. Optional: `days` (1-1000, default 30; tier may cap lower). Tier caps on `days`: free=7, alpha=365, pro=730, enterprise=1000. The `date` parameter (end-date anchor) is only honored for enterprise tier — for all other tiers it is silently ignored and the window always ends at the most recent available snapshot. This is by design to prevent back-testing on arbitrary historical periods on lower tiers. Returns: array of daily snapshots (oldest first), each with snapshot_date plus all standard AssetSnapshot fields. Response also reports tier_cap, effective_days, start_date, end_date and date_param_honored.

Get ticker leaderboard for a given date. Without category param, returns highlights object that includes assetSnapshot of top_alpha_index, top_alpha_pulse, top_riser, top_dropper, most_mentioned, most_surprising. With category param (alpha_index/alpha_pulse/risers/droppers/mentioned/surprising), returns array of LeaderboardEntry.

Search for crypto podcasts by name. Returns podcast ID, name, artist, language, x-handle, and artwork.

Get recent episodes for a specific podcast by podcast ID.

Get the latest episode for a specific podcast, including title, episode_id, transcript summary, episode artwork, α-sentiment (crypto markets), and traditional markets sentiment.

Get the latest episode for a podcast with full details including quotes and asset mentions.

Get metadata for a specific episode including title, publish date, duration, α-sentiment score (crypto) (0-10 scale), traditional markets sentiment (0-10), and podcast info.

Get the transcript summary for a specific episode, including assets mentioned and their α-sentiment (0-10 scale).

Get all quotes extracted from a specific episode, with speaker, α-sentiment score (0-10 scale) and associated ticker.

Get the full transcript for a specific episode including speaker diarization and speaker name mapping. Pro and Enterprise plans only.

Get full episode data in one call — details, summary, quotes and asset mentions.

Get the list of crypto assets the authenticated user has favorited on AudioAlpha. Always returns the latest authoritative snapshot (is_latest) per asset.

Get the list of podcasts the authenticated user follows on AudioAlpha.

无需输入参数。

Get a personalized feed based on the user's favorite assets and followed podcasts. Always uses the latest authoritative snapshot (is_latest). Returns snapshot_date and an array of assets, each containing: ticker, daily snapshot (sentiment, attention, consensus, momentum, summary), trading signals (with horizon, scenario, trigger, confidence, invalidating condition), and curated quotes (ranked with selection reason).