QueryBear

AI-powered database migration. Analyze schemas, generate SQL, calculate risks.

Query PostgreSQL databases in plain English — LLM-generated, safety-validated SQL.

Database MCP server for schema discovery, comments, and SQL queries.

Extract database metadata from PostgreSQL, Snowflake, SQL Server, BigQuery, and Oracle.

Database management — query, schema inspection, migrations for PostgreSQL, MySQL, SQLite.

## Server Description Screen 9,900+ US equities across 64 years of daily prices, quarterly financials, and 56 technical indicators. Describe what you're looking for in plain English and Shibui translates it into SQL against a 31M-row database. Combine multi-year margin consistency, revenue growth trends, RSI and MACD signals, balance sheet strength, valuation ratios, and earnings surprises in a single query. Examples: - "Find companies under $5B market cap where operating margins stayed above 15% every year since 2019 with revenue growth in at least 4 of those years" - "Which stocks just crossed below their 200-day SMA with RSI under 30 but had positive free cash flow last quarter?" - "Compare NVDA vs AMD on revenue growth, gross margins, and EV/EBITDA over the last 3 years" ### Coverage - **Symbols:** 9,900+ (NYSE + NASDAQ) - common stocks, ETFs, ADRs, REITs - **Prices:** ~31M daily OHLCV records since 1962 - **Financials:** Quarterly and annual income statements, balance sheets, cash flow (1990-present) - **Valuation:** Daily P/E, P/B, market cap, enterprise value, EV/EBITDA, FCF yield (1993-present) - **Technical indicators:** 56 pre-calculated (RSI, MACD, Bollinger Bands, SMA, EMA, ADX, candlestick patterns, and more) - **Earnings:** Quarterly EPS actuals, estimates, and surprise percentages - **Analyst estimates:** Target prices, buy/hold/sell ratings - **Ownership:** Institutional holdings, short interest ### Access Free. No API key. Remote MCP server at `https://mcp.shibui.finance/mcp`. Connect in under 2 minutes.