# Lifestok

> Automated daily single-stock reports delivering dual-lens analysis for active traders and long-term investors.
> For full system documentation, schemas, and in-depth reference, see [https://lifestok.com/docs/llms-full.txt](https://lifestok.com/docs/llms-full.txt).

## Overview

Lifestok produces institutional-grade, single-stock daily reports for mega-cap technology equities. Each report provides comprehensive market telemetry, comparative benchmark alpha, fundamental catalysts, valuation metrics, key technical levels, and strategic trading perspectives. Reports are published in both human-readable Markdown (`.md`) and structured machine-readable JSON (`.json`) formats.

## Persistent Latest Aliases (By Ticker)

Use these stable URLs to always access the most recent daily dossier for any tracked ticker. These routes are dynamically resolved in real time—whenever a new dated report is added, these endpoints automatically serve the latest report without needing manual updates:

- **Apple Inc. (AAPL):**
  - PDF (Publication Dossier): [https://lifestok.com/docs/aapl/aapl-latest.pdf](https://lifestok.com/docs/aapl/aapl-latest.pdf) (or [https://lifestok.com/docs/aapl/latest.pdf](https://lifestok.com/docs/aapl/latest.pdf))
  - Markdown: [https://lifestok.com/docs/aapl/aapl-latest.md](https://lifestok.com/docs/aapl/aapl-latest.md) (or [https://lifestok.com/docs/aapl/latest.md](https://lifestok.com/docs/aapl/latest.md))
  - JSON: [https://lifestok.com/docs/aapl/aapl-latest.json](https://lifestok.com/docs/aapl/aapl-latest.json) (or [https://lifestok.com/docs/aapl/latest.json](https://lifestok.com/docs/aapl/latest.json))
- **NVIDIA Corporation (NVDA):**
  - PDF (Publication Dossier): [https://lifestok.com/docs/nvda/nvda-latest.pdf](https://lifestok.com/docs/nvda/nvda-latest.pdf) (or [https://lifestok.com/docs/nvda/latest.pdf](https://lifestok.com/docs/nvda/latest.pdf))
  - Markdown: [https://lifestok.com/docs/nvda/nvda-latest.md](https://lifestok.com/docs/nvda/nvda-latest.md) (or [https://lifestok.com/docs/nvda/latest.md](https://lifestok.com/docs/nvda/latest.md))
  - JSON: [https://lifestok.com/docs/nvda/nvda-latest.json](https://lifestok.com/docs/nvda/nvda-latest.json) (or [https://lifestok.com/docs/nvda/latest.json](https://lifestok.com/docs/nvda/latest.json))
- **Microsoft Corporation (MSFT):**
  - PDF (Publication Dossier): [https://lifestok.com/docs/msft/msft-latest.pdf](https://lifestok.com/docs/msft/msft-latest.pdf) (or [https://lifestok.com/docs/msft/latest.pdf](https://lifestok.com/docs/msft/latest.pdf))
  - Markdown: [https://lifestok.com/docs/msft/msft-latest.md](https://lifestok.com/docs/msft/msft-latest.md) (or [https://lifestok.com/docs/msft/latest.md](https://lifestok.com/docs/msft/latest.md))
  - JSON: [https://lifestok.com/docs/msft/msft-latest.json](https://lifestok.com/docs/msft/msft-latest.json) (or [https://lifestok.com/docs/msft/latest.json](https://lifestok.com/docs/msft/latest.json))

## Daily Stock Reports Archive

### Apple Inc. (NASDAQ: AAPL)
- **October 16, 2026:**
  - PDF: [https://lifestok.com/docs/aapl/aapl-20261016.pdf](https://lifestok.com/docs/aapl/aapl-20261016.pdf)
  - Markdown: [https://lifestok.com/docs/aapl/aapl-20261016.md](https://lifestok.com/docs/aapl/aapl-20261016.md)
  - JSON: [https://lifestok.com/docs/aapl/aapl-20261016.json](https://lifestok.com/docs/aapl/aapl-20261016.json)
  - *Summary:* Close: \$343.46 (+0.43%), Outperforming Nasdaq by +257 bps amid iPhone Duo sell-out demand and crossing the \$5.0 Trillion valuation milestone.
- **October 15, 2026:**
  - PDF: [https://lifestok.com/docs/aapl/aapl-20261015.pdf](https://lifestok.com/docs/aapl/aapl-20261015.pdf)
  - Markdown: [https://lifestok.com/docs/aapl/aapl-20261015.md](https://lifestok.com/docs/aapl/aapl-20261015.md)
  - JSON: [https://lifestok.com/docs/aapl/aapl-20261015.json](https://lifestok.com/docs/aapl/aapl-20261015.json)
  - *Summary:* Close: \$342.00 (-0.28%), Low-volatility consolidation on the eve of iPhone Duo pre-orders, China regulatory clearance for Apple Intelligence, and HomeView ecosystem follow-through.

### NVIDIA Corporation (NASDAQ: NVDA)
- **October 16, 2026:**
  - PDF: [https://lifestok.com/docs/nvda/nvda-20261016.pdf](https://lifestok.com/docs/nvda/nvda-20261016.pdf)
  - Markdown: [https://lifestok.com/docs/nvda/nvda-20261016.md](https://lifestok.com/docs/nvda/nvda-20261016.md)
  - JSON: [https://lifestok.com/docs/nvda/nvda-20261016.json](https://lifestok.com/docs/nvda/nvda-20261016.json)
  - *Summary:* Close: \$214.13 (-1.43%), Demonstrating +71 bps of relative alpha vs. Nasdaq; announcement of 800 VDC direct current power standard, Vera Rubin MGX deployments, and European sovereign AI tour.
- **October 15, 2026:**
  - PDF: [https://lifestok.com/docs/nvda/nvda-20261015.pdf](https://lifestok.com/docs/nvda/nvda-20261015.pdf)
  - Markdown: [https://lifestok.com/docs/nvda/nvda-20261015.md](https://lifestok.com/docs/nvda/nvda-20261015.md)
  - JSON: [https://lifestok.com/docs/nvda/nvda-20261015.json](https://lifestok.com/docs/nvda/nvda-20261015.json)
  - *Summary:* Close: \$217.23 (-1.84%), Conclusion of OCP Global Summit 2026, open-sourcing Vera Rubin MGX specs, Jensen Huang on the BG2 Pod discussing AI infrastructure ROI and governance.

### Microsoft Corporation (NASDAQ: MSFT)
- **October 16, 2026:**
  - PDF: [https://lifestok.com/docs/msft/msft-20261016.pdf](https://lifestok.com/docs/msft/msft-20261016.pdf)
  - Markdown: [https://lifestok.com/docs/msft/msft-20261016.md](https://lifestok.com/docs/msft/msft-20261016.md)
  - JSON: [https://lifestok.com/docs/msft/msft-20261016.json](https://lifestok.com/docs/msft/msft-20261016.json)
  - *Summary:* Close: \$529.05 (-1.93%), Testing key support above 200-day SMA; UBS price target raise to \$675, Copilot surpassing 30M paid commercial seats, and custom Maia 300 AI silicon scaling.

## Report Specification & Structure

All reports follow a standardized seven-pillar architecture:
1. **Executive Summary & Market Snapshot:** Daily closing price, net change, % change, day range, volume, and market capitalization.
2. **Benchmark & Comparative Index Performance:** Relative alpha analysis versus Nasdaq Composite, S&P 500 (SPX), and Dow Jones Industrial Average (DJI).
3. **Fundamental News & Key Catalysts:** Categorized company filings, product announcements, regulatory milestones, and Wall Street target revisions.
4. **Valuation & Financial Profile:** Trailing P/E, Forward P/E, Price/Sales, Beta, and Dividend Yield relative to historical and peer medians.
5. **Technical Analysis & Price Action:** ASCII price level ladder (resistances, current close, intraday pivot, supports) and key indicators (50-day SMA, 200-day SMA, 14-day RSI, volume analysis).
6. **Institutional Order Flow (Options Flow & Dark Pool):** Total options volume, put/call ratio, unusual block trades, implied volatility (IV30), off-exchange dark pool volume %, and signature institutional block prints.
7. **Strategic Outlook & Trading Perspective:** Actionable dual-lens breakdown of bullish catalysts and downside risks to monitor.

## Agentic Payment Protocol (HTTP 402 / x402)

Lifestok is monetized for autonomous AI agents, algorithmic models, and LLM pipelines via the **x402 protocol** (HTTP `402 Payment Required` with Base USDC micropayments):

- **Price per Report:** \$0.05 USDC (50,000 atomic units, 6 decimals)
- **Settlement Network:** Base Mainnet (`eip155:8453`) & Base Sepolia Testnet (`eip155:84532`)
- **Asset Contract (USDC on Base):** `0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913`
- **Recipient Address:** `0x8DcCbBA817d7E41fa286348dd7Ed12eba66cdB79`
- **Pricing & Quote Endpoint:** [https://lifestok.com/api/payment/quote](https://lifestok.com/api/payment/quote)
- **Pre-flight Signature Verification:** [https://lifestok.com/api/payment/verify](https://lifestok.com/api/payment/verify)
- **Sandbox / Simulation Endpoint:** [https://lifestok.com/api/payment/simulate](https://lifestok.com/api/payment/simulate)

### Agent Handshake Lifecycle:
1. **Challenge (402):** Sending a unauthenticated `GET` request returns `402 Payment Required` with the `PAYMENT-REQUIRED` header containing the Base64 challenge parameters (network, recipient, price, nonce, and expiration).
2. **Signature Submission:** The agent signs the authorization message and re-issues the request with header:
   `PAYMENT-SIGNATURE: <base64-json-payload>`
   Payload schema: `{"x402Version":2,"scheme":"exact","network":"eip155:8453","payer":"<0x-agent-wallet>","nonce":"<challenge-nonce>","timestamp":<unix-sec>,"signature":"<0x-sig>"}`
3. **Fulfillment (200 OK):** Server verifies the signature, delivers the Markdown or JSON dossier, and supplies the settlement receipt in the `PAYMENT-RESPONSE` header.
4. **Fallback Agent API Key:** High-frequency agents can bypass per-request signing by providing `x-agent-key: lsk_agent_...` or `Authorization: Bearer lsk_agent_...`.

## Remote Model Context Protocol (MCP) Endpoints

Lifestok natively exposes its complete financial intelligence suite over MCP for cloud AI agent runtimes:
- **Streamable HTTP Gateway:** [https://lifestok.com/api/mcp](https://lifestok.com/api/mcp) (POST JSON-RPC requests with streaming SSE or JSON responses)
- **Legacy Server-Sent Events (SSE):** [https://lifestok.com/api/mcp/sse](https://lifestok.com/api/mcp/sse) (Establishes SSE stream and emits message endpoint)
- **SSE Message Dispatcher:** [https://lifestok.com/api/mcp/messages](https://lifestok.com/api/mcp/messages)
- **13 Financial Tools:** `get_stock_dossier`, `download_pdf_report`, `list_tracked_stocks`, `compare_equities`, `calculate_technical_signals`, `fetch_live_market_quote`, `fetch_sec_filings`, `get_payment_quote`, `verify_agent_payment`, `simulate_payment_access`, `verify_onchain_settlement`, `get_cache_status`, `manage_cache`.
- **Resources:** `lifestok://catalog`, `lifestok://protocol/x402`, `lifestok://system/cache`, `lifestok://stocks/{ticker}/latest`.
- **Prompts:** `dual_lens_analysis`, `institutional_flow_scan`, `catalyst_risk_briefing`.