Why do my crypto symbols fail the price filter in trading scripts?

Standard equity filters often have a maximum price limit (e.g., $10,000) that high-value assets like Bitcoin exceed; this skill creates a separate path that removes that cap for crypto.

How does this skill handle yfinance data gaps?

It reduces the volume consistency requirement to 30% and skips non-essential data quality checks that frequently flag yfinance data gaps as asset failures.

Is it safe to skip spread and data quality checks?

Yes, for crypto assets, these checks often flag data provider issues rather than asset quality. The skill retains essential checks like minimum bars and price to maintain safety.

Should I use this if I have access to the Alpaca API?

While this skill provides a fallback for yfinance, using high-quality data like the Alpaca API is the best practice as it naturally resolves most filter issues.

Crypto Hard Filter Simplification

Name: Crypto Hard Filter Simplification
Author: smith6jt-cop

bysmith6jt-cop

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数据科学与机器学习

Streamlines cryptocurrency asset selection by bypassing irrelevant equity filters and handling data gaps in financial datasets.

This skill optimizes the asset selection process for cryptocurrency trading by implementing a dedicated filtering logic that accounts for crypto-specific price scales and data quality nuances. It prevents valid crypto symbols from being erroneously rejected due to traditional equity constraints—such as maximum price limits or strict volume consistency thresholds—ensuring that only essential checks like minimum bars and floor pricing are applied when high-quality data sources are unavailable or inconsistent.

主要功能

01Prevents high-value assets like BTC from failing traditional maximum price caps

020 GitHub stars

03Implements a specialized validation path specifically for cryptocurrency assets

04Bypasses irrelevant equity-based filters including spread, data quality, and trading status

05Maintains essential safety checks for training data length and minimum price floors

06Relaxes volume consistency requirements to 30% to accommodate yfinance data gaps

使用场景

01Optimizing algorithmic trading pipelines for the higher volatility of crypto markets

02Preventing high-value cryptocurrencies from being filtered out by equity-centric price limits

03Reducing false failure rates in asset selection when using yfinance as a data source

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add smith6jt-cop/skills_registry crypto-hard-filter-simplification

For use in Claude.ai and ChatGPT

Download Skill