Your Trading History, Re-imagined

Connect your Coinbase account securely and discover insights they don't provide. Advanced P&L analysis, smart transaction matching, and professional-grade portfolio analyticsβ€”all while keeping your data private.

99.9%
Matching Accuracy
Multiple
Portfolios
3
Matching Methods
100%
Private

Professional Portfolio Analytics

Get the insights Coinbase doesn't provide. Real-time P&L tracking, advanced matching algorithms, and comprehensive performance metrics across all your trading activity.

🧠

Smart Matching Algorithm

Our proprietary algorithm intelligently pairs your buy and sell transactions for optimal tax efficiency and accurate P&L calculation. Automatically optimizes for lowest tax liability while maintaining precise cost basis tracking.

AI-powered optimization β€’ Tax-efficient matching
πŸ“‹

FIFO Accounting

Traditional First-In-First-Out accounting method for consistent, compliant portfolio tracking. Perfect for tax reporting and maintaining clear audit trails across all your cryptocurrency transactions.

Compliant accounting β€’ Clear audit trails
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Manual Matching Control

Take complete control over transaction pairing. Review and adjust matches individually for complex trading strategies or specific tax scenarios. Perfect for professional traders who need granular control.

Full control β€’ Individual adjustments

How Portfolio Analytics Works

πŸ” Secure Connection Process

  1. 1.
    OAuth Authorization: Connect through Coinbase's official OAuth system with read-only permissions only
  2. 2.
    Data Loading: Import your complete trading history including fills, transfers, and portfolio data
  3. 3.
    Smart Analysis: Choose your preferred matching algorithm and let SGNLS calculate real-time P&L
  4. 4.
    Professional Insights: Access detailed analytics, performance metrics, and exportable reports

Choose Your Matching Strategy

Different trading styles require different approaches. Select the algorithm that best fits your tax strategy and reporting needs.

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Smart Matching

AI-powered algorithm that optimizes transaction pairing for tax efficiency while maintaining accurate cost basis tracking.

  • Minimizes taxable events
  • Optimizes for long-term vs short-term gains
  • Handles complex trading patterns automatically
  • Adjusts for partial fills and fees
Best for: Active traders seeking tax optimization
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FIFO Method

STANDARD

Traditional First-In-First-Out accounting method. Simple, predictable, and widely accepted for tax reporting purposes.

  • IRS-compliant accounting method
  • Straightforward audit trail
  • Predictable cost basis calculation
  • Universally accepted by tax software
Best for: Conservative investors and clear tax reporting
βš™οΈ

Manual Control

ADVANCED

Full control over every transaction pairing. Review, adjust, and customize matches to fit your specific trading strategy and tax needs.

  • Complete transaction control
  • Custom matching strategies
  • Handle complex scenarios manually
  • Override automatic calculations
Best for: Professional traders with specific requirements

Your Data, Your Control

Built with privacy-by-design principles. We believe your trading data should remain yours, always.

πŸ”’ Security First

  • Official Coinbase OAuth 2.0 integration
  • Read-only API access (no trading permissions)
  • Enterprise-grade SSL/TLS encryption
  • Zero-knowledge architecture
  • No sensitive data stored on our servers

πŸ›‘οΈ Privacy Guaranteed

  • Transaction data stored in browser session only
  • Automatic data clearing on session end
  • Optional encrypted hash storage (your choice)
  • No tracking or data mining
  • Transparent data handling practices

⚑ Professional Grade

  • Real-time P&L calculation
  • Multi-portfolio support
  • Advanced matching algorithms
  • Exportable reports and data
  • Professional-grade accuracy (99.9%+)

Transform Your Trading Analytics Today

Join professional traders who trust SGNLS with their portfolio analysis. Connect your Coinbase account securely and discover insights that will change how you view your trading performance.