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Financial podcast intelligence — sentiment, narrative, and asset signals from 100+ podcasts.
Do not connect
A critical issue was found. Do not connect this server as-is.
Scanned 7 days ago Due for re-check
A server can change after it's graded. Re-run the automated scan to refresh this report.
This grade is deterministic and reproducible: the same server surface always yields the same grade under a given algorithm version. It is a real automated assessment computed by the MCPGrade engine from what the probe actually observed — not a fabricated or opinion score. It is not a manual human pentest, so it can miss context-specific risks.
Every signal below was measured directly by the automated probe. The grade is derived only from evidence like this — nothing is assumed.
The AudioAlpha MCP server exposes 23 tools, focused primarily on general-purpose capabilities. Its published description reads: "Financial podcast intelligence — sentiment, narrative, and asset signals from 100+ podcasts". It communicates over Streamable HTTP using the 2026-07-28 protocol revision, and does not require authorization to connect. MCPGrade currently rates AudioAlpha F — a critical issue was found and the server should not be connected as-is. Its most notable findings include "Hidden instructions in a tool description" and "Hidden instructions in a tool description". This report is a deterministic, reproducible automated assessment: the same observed surface always yields the same grade under a given algorithm version, and it is refreshed as new scans arrive and free to read — but it is not a substitute for a manual human security review. Always re-check AudioAlpha's advertised tools, transport security, and authorization posture before connecting an autonomous agent or sharing sensitive context with it.
Add AudioAlpha to an MCP client using the endpoint below. Review the grade and findings above before granting an autonomous agent access.
MCP endpoint
https://www.audioalpha.io/api/mcpStreamable HTTP transport. This is the MCP endpoint, not a website — paste it into your MCP client server list rather than a browser.
Captured passively during the read-only scan. Click any value to find servers that match it.
The tools this server advertises via tools/list — names, purposes, and the parameters each accepts, exactly as enumerated read-only.
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
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. (N
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, w
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
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, a
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
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.
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 contain
Sorted worst-first. Each finding shows its severity, what it means, its OWASP MCP Top-10 mapping, and a recommended fix — the check id links to the exact methodology row that produced it.
tool: get_ticker_snapshot
A tool description contains imperative text aimed at the model (e.g. "ignore previous", "before answering read …").
ticker symbol. IMPORTANT: all crypto tickers MUST be suffixed with \"-USDRecommendationRemove model-directed instructions from tool descriptions.
tool: get_ticker_signals
A tool description contains imperative text aimed at the model (e.g. "ignore previous", "before answering read …").
ticker symbol. IMPORTANT: all crypto tickers MUST be suffixed with \"-USDRecommendationRemove model-directed instructions from tool descriptions.
tool: get_ticker_featured_quotes
A tool description contains imperative text aimed at the model (e.g. "ignore previous", "before answering read …").
ticker symbol. IMPORTANT: all crypto tickers MUST be suffixed with \"-USDRecommendationRemove model-directed instructions from tool descriptions.
tool: get_ticker_history
A tool description contains imperative text aimed at the model (e.g. "ignore previous", "before answering read …").
ticker symbol. IMPORTANT: all crypto tickers MUST be suffixed with \"-USDRecommendationRemove model-directed instructions from tool descriptions.
tool: get_market_history
A tool exposes a free-text/webhook/feedback parameter with no honest purpose — a classic exfil channel.
single ticker's history use get_ticker_history instead. Tier caps on `RecommendationRemove side-channel parameters; constrain tool inputs.
tool: get_market_history
A tool description tries to alter the model’s use of another tool.
r's history use get_ticker_history instead. Tier caps on `days`: free=7, alpha=36RecommendationDescriptions must describe only their own tool.
The server accepts tool enumeration (and likely invocation) with no authentication.
RecommendationRequire OAuth 2.1 authorization for any server exposing non-public tools.
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