# Services from stockbloc.ai.studio on Zero

> stockbloc.ai.studio serves 16 paid API services for AI agents, indexed by Zero. Each is callable per call with payment handled by Zero.

Canonical page: https://www.zero.xyz/host/stockbloc.ai.studio
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/stockbloc.ai.studio/health.json

## Services

- [Stock Bloc SEC Analyst – AI Filing Analysis API](https://www.zero.xyz/c/stock-bloc-sec-analyst-ai-filing-analysis-api-ebe0bbe4/llms.txt): $0.25/call via x402. Analyzes SEC filings (10-K, 10-Q, 8-K) for a given stock ticker and returns an AI-generated executive summary, management tone assessment, and key insights.
- [Stock Bloc Earnings Pack – SEC Filing Analysis & Institutional Positioning](https://www.zero.xyz/c/stock-bloc-earnings-pack-sec-filing-analysis-institutional-positioning-3ecf6514/llms.txt): $0.35/call via x402. Returns an earnings preparation pack for a given stock ticker, combining SEC filing analysis (10-K/10-Q/8-K), management tone assessment, and institutional 13F positioning data.
- [Stock Bloc SB-Score Stock Rating](https://www.zero.xyz/c/stock-bloc-sb-score-stock-rating-3c3228b5/llms.txt): $0.05/call via x402. Returns a composite AI-driven investment signal score (SB-Score) with factor breakdown and buy/sell label for a given stock ticker
- [Stock Bloc SEC Filing Analysis](https://www.zero.xyz/c/stock-bloc-sec-filing-analysis-11e62edb/llms.txt): $0.25/call via x402. Analyzes SEC filings (10-K, 10-Q, 8-K) for a given stock ticker using AI, optionally targeting a specific analyst question
- [Stock Bloc – Evaluate Investment Strategy](https://www.zero.xyz/c/stock-bloc-evaluate-investment-strategy-f7a40034/llms.txt): $0.1/call via x402. Evaluates an investment or trading strategy and returns quantitative performance metrics including Sharpe ratio, annualized return, alpha, max drawdown, and benchmark comparison.
- [Stock Bloc Strategy Evaluator](https://www.zero.xyz/c/stock-bloc-strategy-evaluator-783ebaa8/llms.txt): $0.1/call via x402. Evaluates an investment strategy and returns quantitative performance metrics including Sharpe ratio, alpha, max drawdown, and annualized return.
- [Stock Bloc Intelligence Theses – Investment Thesis Generator](https://www.zero.xyz/c/stock-bloc-intelligence-theses-investment-thesis-generator-7237dcc4/llms.txt): $0.1/call via x402. Creates and publishes structured investment theses for stocks using SEC filing analysis and market data
- [Stock Bloc SEC EDGAR Data API](https://www.zero.xyz/c/stock-bloc-sec-edgar-data-api-79f081e3/llms.txt): $0.1/call via x402. Fetches and parses SEC EDGAR filing data including 13F-HR institutional holdings, consensus positions, and fund tracking analytics for AI agents
- [Stock Bloc SB-Score History](https://www.zero.xyz/c/stock-bloc-sb-score-history-528c5242/llms.txt): $0.05/call via x402. Returns the historical SB-Score signal records for a given stock ticker, including momentum, trend, volume, volatility, and relative strength factor breakdowns with buy/sell signal labels.
- [Stock Bloc Market Quote API](https://www.zero.xyz/c/stock-bloc-market-quote-api-2fde3776/llms.txt): $0.01/call via x402. Returns real-time stock market quotes including price, percent change, and Stock Bloc proprietary scoring and action signals for tracked tickers
- [Stock Bloc SEC Data API](https://www.zero.xyz/c/stock-bloc-sec-data-api-eab8f3b3/llms.txt): $0.1/call via x402. Retrieves parsed SEC EDGAR filing data including 13F institutional holdings consensus across tracked funds
- [Stock Bloc SEC Analyst – AI Agent Financial Research API](https://www.zero.xyz/c/stock-bloc-sec-analyst-ai-agent-financial-research-api-baae2ce8/llms.txt): $0.1/call via x402. Analyzes SEC filings (10-K, 10-Q, 8-K) and generates structured financial research theses for a given stock ticker, paid via x402 USDC on Base.
- [Stock Bloc – Portfolio Performance Evaluator](https://www.zero.xyz/c/stock-bloc-portfolio-performance-evaluator-1206772e/llms.txt): $0.1/call via x402. Submits a portfolio's historical performance data and returns quantitative metrics including Sharpe ratio, alpha, max drawdown, annualized return, and benchmark comparison.
- [Stock Bloc Quant Sim – Strategy Performance Simulator](https://www.zero.xyz/c/stock-bloc-quant-sim-strategy-performance-simulator-3d6b782f/llms.txt): $0.1/call via x402. Runs a quantitative simulation of a trading strategy and returns performance metrics including Sharpe ratio, alpha, max drawdown, annualized return, and benchmark comparison.
- [Stock Bloc AI Intelligence Forecasts](https://www.zero.xyz/c/stock-bloc-ai-intelligence-forecasts-b14b3239/llms.txt): $0.05/call via x402. Generates AI-driven price forecasts with probability scores and target prices for individual stock tickers
- [Stock Bloc Market Data API](https://www.zero.xyz/c/stock-bloc-market-data-api-6e80e4af/llms.txt): $0.01/call via x402. Fetches real-time verified stock market data including ticker prices and watchlist (Super Sonic Tsunami) signals

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

- [Zero catalog index](https://www.zero.xyz/llms.txt)