mcp server
technical
Technical analysis (RSI, MA, signal score) for 9,400+ global stocks, by ticker or name.
Description as published by the maintainer. Source
- version 1.2.1
- active
active — Registry entry last updated 2026-06-28.
What this server can do
5 functions, named and described by the server itself. Parameter names are shown because they say more about what a function does than its name usually does.
fetch(id)- Fetch the full technical record for one stock by id, ticker, or company name. Returns a readable summary and structured metadata. Required: id.
get_technical_analysis(tickers)- Technical levels for one or more covered stocks (KR/US/HK/CN/JP/TW/EU) from the precomputed cache: price, MA5/20/60/120, RSI14, Bollinger position, support/resistance, 52-week range, momentum, volatility, trend, and a 0-100 signal score. Accepts tickers or Korean/English company names. Required: tickers.
list_covered_stocks(limit, query, market, sector)- Browse the covered universe, optionally filtered by market, sector, or ticker/name. Results include the latest signal score and trend when available.
screen_technicals(sort, limit, trend, market, sector, rsi_above, rsi_below, max_signal_score, min_signal_score)- Screen the covered universe by trend, signal score, RSI, market, and sector. Sort by 'below_high' or 'rsi_asc' for pullbacks/oversold stocks, or 'signal_desc'/'momentum_desc' for leaders.
search(limit, query)- Search the covered stock universe by company name or ticker (KR/EN). Returns ids, titles, URLs, and short technical snippets. Pair with fetch for a full record. Required: query.
Last successful function declaration observed on . Source: https://www.bullbear.ninja/api/mcp. We list what the server declared; we do not call any of these functions.
Endpoint status observed on . Source: https://www.bullbear.ninja/api/mcp.
Signals
These are separate measurements of different things. They are deliberately not combined into one score, because a popularity number that mixes website traffic with saves and stars cannot be checked or acted on.
| Signal | Value | What it measures | Window | Observed | Source |
|---|---|---|---|---|---|
| Latest published version | 1.2.1 | Latest version string the maintainer published to the registry. | as of fetch | Model Context Protocol | |
| Registry record last updated | 2026-06-28 | When the registry record was last updated by its maintainer. | point in time | Model Context Protocol | |
| First listed in the MCP Registry | 2026-06-28 | Date this server was first published to the official MCP Registry. Not a usage or quality measure. | point in time | Model Context Protocol | |
| mcp tools declared | 5 tools | Number of functions the server itself declared when asked to list them. This is what the server offers an agent, not a measure of how well any of them work. | as of probe | www.bullbear.ninja | |
| mcp endpoint status | ok | The server listed 5 functions when asked. | as of probe | www.bullbear.ninja |
Where to get it
This record as data
Every field on this page, with its source and observation date, is in the catalog JSON. Fetch the whole kind at once instead of parsing this HTML.
GET /api/v1/entries/mcp_server.json