190 lines
10 KiB
Markdown
190 lines
10 KiB
Markdown
# OpenNews MCP Server — Usage Guide
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## Overview
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This MCP server provides real-time access to a **massive, multi-source crypto & financial news aggregation platform** powered by 6551.io. It aggregates **85+ data sources** across 6 engine categories, covering everything from Bloomberg and Reuters breaking news to on-chain whale trades, meme coin signals, market anomaly alerts, and AI prediction signals — all with AI-powered ratings and trading signal analysis.
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## Data Source Coverage (6 Categories, 85+ Sources)
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### 1. News — 55 sources (engineType: "news")
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Premium financial & crypto media, government agencies, social platforms:
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| Source Code | Description |
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|-------------|-------------|
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| 6551News | 6551 platform original analysis |
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| BWEnews | BWE news wire |
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| Bloomberg | Bloomberg — top-tier financial news |
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| Reuters | Reuters — global wire service |
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| A16Z | a16z (Andreessen Horowitz) — leading crypto VC |
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| AGGRNEWS | Aggregated news feed |
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| Velo | Velo data intelligence |
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| BBC | BBC — British Broadcasting Corporation |
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| Binance | Binance announcements & blog |
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| Blockworks | Blockworks — crypto-native media |
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| Business Insider | Business Insider |
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| Chainwire | Chainwire — crypto press releases |
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| CNBC | CNBC — financial television |
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| CNN | CNN — US news network |
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| CoinDesk | CoinDesk — leading crypto media |
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| Cointelegraph | Cointelegraph — crypto media |
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| Crypto Narratives | Crypto narrative tracking |
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| Decrypt | Decrypt — crypto & web3 media |
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| DlNews | DL News — crypto investigative journalism |
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| Financial Times | Financial Times — premium business news |
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| Interfax | Interfax — Russian news agency |
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| Medium | Medium blog posts |
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| MS NOW | Morgan Stanley NOW — institutional research |
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| Politico | Politico — US & EU political news |
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| PR Newswire | PR Newswire — press releases |
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| GlobeNewswire | GlobeNewswire — press releases |
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| Business Wire | Business Wire — press releases |
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| TechCrunch | TechCrunch — tech & startup news |
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| Techinasia | Tech in Asia — Asian tech news |
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| Telegram | Telegram channels |
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| Telegraph | The Telegraph — UK news |
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| The Big Whale | The Big Whale — European crypto media |
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| The Block | The Block — crypto data & journalism |
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| The Verge | The Verge — tech media |
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| Token Relations | Token relations & partnerships |
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| U.S. Treasury | U.S. Treasury Department — official statements |
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| Truth Social | Truth Social — Trump's social platform |
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| Twitter/X | Twitter/X posts from crypto influencers |
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| X / Twitter Profile | Twitter/X profile changes (name, bio updates) |
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| U.S. Trade Representative | USTR — trade policy announcements |
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| Weibo | Weibo (微博) — Chinese social media |
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| Wired | Wired magazine — tech journalism |
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| Coinbase | Coinbase announcements & blog |
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| Crypto in America | Crypto in America coverage |
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| AI_Helper | AI-generated analysis & helper |
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| Fox Business | Fox Business — US financial news |
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| TASS | TASS — Russian state news agency |
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| Hadelsblatt | Hadelsblatt — German business |
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| Welt | Welt — German newspaper |
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| Handelsblatt | Handelsblatt — German business newspaper |
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| Ambrey | Ambrey — maritime & geopolitical intelligence |
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| ECB | European Central Bank — official communications |
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| jin10 | 金十数据快讯 |
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### 2. Listing — 9 sources (engineType: "listing")
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Token listing announcements from major exchanges:
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| Source Code | Description |
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|-------------|-------------|
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| Binance | Binance new token listings |
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| Aster | Aster exchange listings |
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| Hyperliquid | Hyperliquid perp listings |
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| Bithumb | Bithumb (Korean exchange) listings |
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| Upbit | Upbit (Korean exchange) listings |
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| Robinhood | Robinhood crypto listings |
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| Bybit | Bybit new token listings |
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| OKX | OKX new token listings |
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| Coinbase | Coinbase new token listings |
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### 3. OnChain — 2 sources (engineType: "onchain")
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Hyperliquid whale trades and large position activity:
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| Source Code | Description |
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|-------------|-------------|
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| Hyperliquid Whale Trade | Hyperliquid whale trade alerts |
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| Hyperliquid Large Position | Hyperliquid large position changes |
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### 4. Meme — 1 source (engineType: "meme")
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Meme coin social sentiment tracking:
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| Source Code | Description |
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|-------------|-------------|
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| Twitter | Twitter/X meme coin discussions & viral posts |
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### 5. Market — 6 sources (engineType: "market")
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Market anomaly detection and quantitative signals:
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| Source Code | Description |
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|-------------|-------------|
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| Price Change | Significant price movements (pumps/dumps) |
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| Funding Rate | Funding rate anomalies (perp futures) |
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| Funding Rate Difference | Cross-exchange funding rate divergences |
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| Large Liquidation | Large liquidation events |
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| Market Trends | Overall market trend shifts |
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| OI Change | Open interest significant changes |
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### 6. Prediction — 12 sources (engineType: "prediction")
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AI-powered prediction and correlation signals:
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| Source Code | Description |
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|-------------|-------------|
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| CORRELATION_LOGICAL | Logical correlation analysis |
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| SMART_MONEY_TRADE | Smart money trade tracking |
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| PRICE_SPIKE | Price spike detection |
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| CLUSTER_ENTRY | Cluster entry signals |
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| WHALE_POSITION | Whale position monitoring |
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| NEW_WALLET_TRADE | New wallet trade detection |
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| INSIDER_PATTERN | Insider pattern recognition |
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| CORRELATION_NARRATIVE | Narrative correlation analysis |
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| CORRELATION_HEDGE | Hedge correlation analysis |
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| CORRELATION_ENTITY_GEO | Geopolitical entity correlation |
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| CORRELATION_CAUSAL | Causal correlation analysis |
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| SETTLEMENT_ARBITRAGE | Settlement arbitrage signals |
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## Available Tools
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### Discovery
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- **get_news_sources**: Get the full engine tree with all 6 categories and 85+ sources, including metadata (names, icons, AI-enabled status)
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- **list_news_types**: Flat list of all source codes for use in filters
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### News Search
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- **get_latest_news**: Most recent articles across all sources
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- **search_news**: Full-text keyword search across all sources
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- **search_news_by_coin**: Filter by coin symbol (BTC, ETH, SOL, etc.)
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- **get_news_by_source**: Filter by specific source within a category (e.g. engine_type="news", news_type="Bloomberg")
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- **get_news_by_engine**: Filter by entire engine category (e.g. "listing" for all exchange listing alerts, "prediction" for AI prediction signals)
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- **search_news_advanced**: Combined multi-filter search (coins + keywords + engine types + has_coin)
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### AI Ratings & Signals
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- **get_high_score_news**: Articles with high AI impact scores (0-100 scale)
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- **get_news_by_signal**: Filter by AI trading signal — "long" (bullish), "short" (bearish), or "neutral"
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### Finance Enhancement
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- **search_companies**: Search public company candidates by keyword, ticker, CIK, or fuzzy company name
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- **get_company_info**: Resolve a company and list available SEC filings, research reports, earnings-call transcripts, report forms, and financial item names
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- **get_company_report_text**: Fetch SEC filing, third-party research report, or earnings-call transcript text by report name, form, accession, source key, quarter hint, section, or text search
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- **get_crypto_holdings**: Query wallet-visible on-chain holdings evidence for an institution or address; results are Blockscout address-balance evidence, not proof of beneficial ownership or a trading signal
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- **get_crypto_holding_changes**: Query on-chain holdings changes between adjacent snapshots, with optional token, date, and change-type filters
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For the MCP tool, pass `change_types` as a comma-separated string such as `"increase,decrease"`. `get_crypto_holding_changes` defaults `auto_collect` to false; call `get_crypto_holdings` first with `auto_collect=true` or `force_collect=true` when you need to populate a fresh wallet snapshot.
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### Real-time
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- **subscribe_latest_news**: WebSocket live feed with optional filters by coins, engine types
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## Workflow Examples
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1. **Breaking news scan**: `get_latest_news(limit=20)` — see what's happening right now across all 85+ sources
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2. **Institutional media only**: `get_news_by_source(engine_type="news", news_type="Bloomberg")` — Bloomberg-only feed
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3. **Exchange listing alpha**: `get_news_by_engine(engine_type="listing")` — catch new token listings on Binance, Coinbase, Upbit, etc.
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4. **Whale watching**: `get_news_by_engine(engine_type="onchain")` — Hyperliquid whale trades and large position activity
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5. **Market anomalies**: `get_news_by_engine(engine_type="market")` — price spikes, liquidations, OI changes, funding rate divergences
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6. **AI predictions**: `get_news_by_engine(engine_type="prediction")` — smart money trades, whale positions, correlations, insider patterns
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7. **Coin deep-dive**: `search_news_by_coin(coin="ETH", limit=30)` — all ETH-related news across every source
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8. **Bullish signals**: `get_news_by_signal(signal="long")` — AI-detected bullish catalysts
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9. **Multi-filter power search**: `search_news_advanced(coins="BTC,ETH", engine_types="news:Bloomberg,Reuters;market:", keyword="ETF")` — Bloomberg & Reuters ETF news for BTC/ETH plus all market signals
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10. **Live monitoring**: `subscribe_latest_news(wait_seconds=15, coins="BTC", engine_types="news:;market:")` — real-time BTC news + market anomalies
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11. **Company filings workflow**: `get_company_info(company="IBM")`, then `get_company_report_text(company="IBM", report_name="10-K", form_type="10-K")` — discover and fetch company reports
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12. **On-chain holdings evidence**: `get_crypto_holdings(address="0x...", chain="ethereum", token_symbol="ETH")` — inspect visible wallet-balance evidence
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## Data Structure
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Each news article contains:
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- `id`: Unique article ID
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- `text`: Article headline/content
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- `newsType`: Source code (e.g. "Bloomberg", "Binance", "price_change")
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- `engineType`: Engine category ("news", "listing", "onchain", "meme", "market", "prediction")
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- `link`: URL to original article
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- `coins`: Array of related coins `[{symbol, market_type, match}]`
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- `aiRating`: AI analysis object:
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- `score`: Impact score 0-100
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- `grade`: Letter grade (A/B/C/D)
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- `signal`: Trading signal ("long" / "short" / "neutral")
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- `status`: Analysis status ("done" = completed)
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- `summary`: Chinese summary
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- `enSummary`: English summary
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- `ts`: ISO timestamp
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