Helium MCP Server - News, Markets & AI
Real-time news with bias scoring, live market data, and AI-powered options pricing
| Endpoint | https://heliumtrades.com/mcp (streamable-http) |
|---|---|
| Registry version | 1.0.1 |
| Now | 10 tools · grade F (42) · pin ts_85710e2df3cf97d5ae6dbc901329dcf9 · protocol 2025-06-18 |
| First / last listed | 2026-10-27 02:37 UTC / 2026-10-27 02:37 UTC |
| Grade over time | 2026-10-27: F (42), 10 tools |
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Tools: search_news get_ticker get_source_bias get_all_source_biases get_option_price search_balanced_news search_memes get_top_trading_strategies get_bias_from_url get_historical_options_data
search_news | Search news articles.
Returns a list of matching articles. Each article includes:
- article_id, classification_id, title, source, date, link, category, rank, total_shares, summary
- bias_values: dict of per-dimension bias scores using plain-text keys (e.g. 'liberal conservative bias'),
same schema as get_bias_from_url and get_all_source_biases (when available)
- bias_analysi params: query, limit, source, category, days_back, min_shares, sort, bias, include_evidence, only_analyzed, min_evidence |
get_ticker | Get comprehensive data for a stock, ETF, or crypto ticker.
Returns:
- ticker, name, type (e.g. 'stock', 'etf', 'crypto'), industry
- latest_price, page_url
- bullish_case, bearish_case, potential_outcomes, takeaway, analysis_date (AI-generated)
- price_forecast_days, price_forecast_percent, price_forecast_lower/upper_bound_percent (model price forecast)
- future_uncertaint params: ticker* |
get_source_bias | Get comprehensive bias analysis for a news source.
Returns:
- source_name, slug_name, page_url
- source_match: original query and deterministic match method
- articles_analyzed: total articles in the bias database for this source
- last_updated: source-profile aggregation timestamp
- avg_social_shares: average social shares per article
- emotionality_score (0-10): how params: source*, recent_articles, include_evidence, include_html |
get_all_source_biases | Get a page of news-source bias scores.
Returns sources active within the last 36 days with >100 articles analyzed, sorted by
avg_social_shares descending. The response also includes total, offset, limit, has_more,
and one shared bias_score_methodology block.
Each entry contains:
- source_name, slug_name, page_url
- articles_analyzed: total articles analyzed for this sourc params: limit, offset |
get_option_price | Get Helium's proprietary ML model-predicted price for a specific option contract.
Helium trains per-symbol regression models on historical options data. This tool
looks up the most recent available options chain for the symbol (today or up to
5 days back), finds the exact contract matching strike/expiration/type, and runs
it through that model to produce a predicted fair-value pri params: symbol*, strike*, expiration*, option_type* |
search_balanced_news | Search Helium's balanced news stories — AI-synthesized articles that aggregate multiple sources.
Unlike search_news (which returns individual RSS articles), this returns Helium's own
synthesized stories: each one draws from multiple sources and includes an AI-written
summary, takeaway, context, evidence breakdown, potential outcomes, and relevant tickers.
Returns a list of storie params: query*, limit, category, days_back |
search_memes | Search Helium's meme database by text (OCR + caption).
Returns matching memes ranked by relevance. Each result includes:
- id, caption, ocr (text extracted from the image)
- image: full URL to the meme image
- source: origin platform (e.g. 'reddit')
- num_likes: likes/upvotes on the original post
- date, is_video, rank
Args:
query: Search keywords (required). params: query*, limit, days_back |
get_top_trading_strategies | Get the top-ranked short volatility and long volatility option trading strategies.
Returns two ranked lists — short_volatility (sell premium / theta strategies) and
long_volatility (buy premium / gamma strategies) — each containing up to `limit` tickers.
Each entry has the same fields as get_ticker:
- ticker, name, latest_price, page_url
- bullish_case, bearish_case, potentia params: sort, limit |
get_bias_from_url | Get bias analysis for a specific article by its URL.
Use this when you have a direct link to an article and want to know its political leaning,
credibility, emotionality, and other bias dimensions — without needing to know the source name first.
On success (found=true), returns:
- article_id, classification_id, requested_url, matched_url, title, source, date, link, category
- params: url*, include_evidence |
get_historical_options_data | Get the full historical options chain for a ticker on a specific date.
Returns the complete options chain including all expirations and contracts,
with bid, ask, mid prices, greeks, and Helium's proprietary model values
(helium_theo, helium_pitm, should_i_buy, should_i_sell, terminal_buy_pl,
terminal_sell_pl, etc.) baked into each contract.
Returns:
- symbol, date, data_s params: symbol*, date* |
Entries describe changes in tool definitions. They are not statements about a server, its quality or its author. The grade measures how the tool definitions fit model providers (token cost, schema compatibility, confusable names) as scored by the ToolFit engine at the time of the listing. JSON: append .json. Opt-out: how or hello@youraitools.co.