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Old-school raw historical price is out, our data is the best way to power trading AI.
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PlusE MCP Server
Powering AI Trading Innovation
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From individual quant traders to institutional hedge funds, developers rely on PlusE for AI-ready market intelligence
Powered by premium financial data sources
Trusted by industry leaders and trading communities
99.9% Uptime 24/7 Support Global CDN
AI-First Design
Designed for AI, Not Just Data
We provide depth-optimized data streams that transform chaotic financial markets into AI-ready intelligence. Your LLM gets pre-digested insights, not overwhelming raw data.
Traditional APIs
- Raw OHLCV data dumps
- 1000+ technical indicators
- Human-readable format
- No context filtering
Generic ML APIs
- Basic predictions only
- No risk assessment
- Limited context
- Single model approach
Why PlusE Wins for AI Trading
80% Token Saving
We compress overwhelming raw market data into our AI-actionable digest
Built for LLMs
Natural language signals your AI understands instantly
5-Minute Integration
MCP server plugs directly into your existing AI workflow
All Market Data Covered
From price to sentiment, all the data you need
80% Token Savings 10+ Data Sources 75% Less Hallucination
Developer Ready
Simple to sophisticated
AI-optimized signals vs. overwhelming raw data your LLM would struggle to process. No extra pipelines, just plug and play!.
Traditional APIs
// 156KB of raw technical indicators
{
"AAPL": [{
"timestamp": "2024-01-15T14:30:00Z",
"open": 185.42,
"high": 186.15,
"low": 184.83,
"close": 185.92,
"volume": 45678234,
"rsi": 64.2,
"macd": 0.23,
"bollinger_upper": 187.45,
"bollinger_lower": 183.89,
"sma_20": 184.67,
"ema_12": 185.23,
"stochastic_k": 78.4,
"adx": 32.1,
"williams_r": -21.8,
"cci": 45.2,
"momentum": 2.34,
"atr": 1.12,
"obv": 1234567890
// ... 2,830 more data points ...
},
// ... more 250 timestamps ...
]
}Data Points 2,847 per ticker
Response Size 156KB
LLM Processing Time ~60s
Overwhelming for LLMs High token cost
P
PlusE MCP Server's AI-Ready Signals
// 6.2KB of AI-optimized signals
PRICE HISTORY FOR nvda (6mo):
===== SIGNAL SUCCESS RATE DIGEST =====
Period: Last 251 days
Success Standard: Price performance within 10 trading days after signal appears
+--------------------------------+----------------+-----------------+
| Indicator Signal | Success Rate | Total Signals |
+================================+================+=================+
| RSI 14 Oversold (30) [UP] | 100.00% | 1 |
| RSI 14 Overbought (70) [DOWN] | 12.50% | 8 |
| SMA 20/50 Golden Cross [UP] | 100.00% | 1 |
// ... more signals ...
| Bollinger Upper Band [DOWN] | 46.15% | 13 |
+--------------------------------+----------------+-----------------+
===== TIME SERIES DIGEST =====
// ... section truncated for brevity ...
===== TIME SERIES SUMMARY =====
Time Series Analysis Summary:
- Period covered: 2025-03-17 to 2025-09-17
- Average Daily Return: 0.3215%
- Daily Volatility (Std Dev of Returns): 2.9095%
// ... section truncated for brevity ...
===== TECHNICAL INDICATORS =====
A. Trend Indicators:
Indicator Value Last 20 Days Slope Up Times Down Times
SMA 20 175.02 moderate downward trend 7 12
// ... section truncated for brevity ...
===== RISK METRICS =====
// ... section truncated for brevity ...
===== PATTERN RECOGNITION =====
Patterns Detected in the last 60 days:
- Engulfing Pattern: Detected 4 times (Recent: 2025-09-04)
// ... section truncated for brevity ...
===== FIBONACCI RETRACEMENT =====
levels: ['0%: 178.60', '23.6%: 175.17', '38.2%: 173.05', '50%: 171.33', '61.8%: 169.61', '78.6%: 167.17', '100%: 164.06']
current_price: Between 50% (171.33) and 61.8% (169.61)
// ... section truncated for brevity ...
===== OHLCV SAMPLE =====
Date Open High Low Close Volume
---------- ------- ------- ------- ------- ---------
2025-03-17 122.725 122.875 118.015 119.515 255501500
2025-04-29 107.656 110.186 107.426 109.006 170444300
2025-06-11 144.602 144.982 141.862 142.822 167694000
2025-07-07 158.191 159.301 157.331 158.231 140139000
2025-07-16 171.05 171.74 168.89 171.36 158831500
2025-07-25 173.6 174.71 172.95 173.49 122316800
2025-08-05 179.61 180.25 175.89 178.25 156407600
2025-08-14 179.74 183.01 179.45 182.01 129554000
// ... more rows ...
2025-09-17 172.58 173.2 170.57 170.62 23469228
===== END OF DIGEST =====
Data Points Powerful digest
Response Size 6.2KB
LLM Processing Time <10s
LLM-optimized signals 96% token savings
99.9% Uptime 24/7 Support Global CDN
Proven Results
Quantified Performance Gains
Real metrics from production deployments showing dramatic improvements in AI trading performance
90%
Faster Setup
vs. building custom data pipelines
From 2 weeks to 5 minutes
80%
Token Reduction
in LLM processing costs
Pre-filtered signals vs raw data
50%
Accuracy Boost
in trading signal quality
ML-filtered vs raw indicators
75%
Less Hallucination
reduction in AI false signals
Validated data abstractions
Performance Benchmark: Data Processing Speed
2.3s
PlusE MCP
AI-ready signals delivered
45s
Polygon + TA Lib
Manual processing required
3.2min
Raw Data + Custom ML
Full pipeline development
Based on processing 1,000 tickers with technical indicators and sentiment analysis
Pricing
Simple, Transparent Pricing
Access ML-powered data abstraction at any scale. Pay for intelligent insights, not raw data volume.
Start building your AI trading agent with essential features.
$0
- Minute-level Real-time Data
- Limited Rate Limit
- Basic ML Models
- Community/Docs Support
No credit card required
Flexible credit-based access for varying data needs.
$9.9 / 750 credits
- Minute-level Real-time Data
- Standard Rate Limit
- Latest ML Prediction Models
- Standard Technical Support
No monthly commitment
Most Popular
For active traders needing consistent data access.
$39.9 /month
- ALL features in Flex Plan
- High Rate Limit
- Priority Technical Support
- Overage: $0.005 / credit
Annual: $399/year (Save $80)
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Frequently Asked Questions
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