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staskh/trading_skills102 installs

option-chain

Get option chain data including calls and puts with strikes, bids, asks, volume, open interest, and implied volatility. Use when user asks about options, option prices, calls, puts, or option chain for a specific expiration date.

How do I install this agent skill?

npx skills add https://github.com/staskh/trading_skills --skill option-chain
view source ↗

Is this agent skill safe to install?

  • Gen Agent Trust Hubpass

    The skill is a standard financial tool for fetching option chain data from Yahoo Finance using ticker symbols. No malicious patterns, data exfiltration attempts, or security risks were identified.

  • Socketpass

    No alerts

  • Snykpass

    Risk: LOW · No issues

  • Runlayerpass

    2 files scanned · No issues

  • ZeroLeakspass

    Score: 93/100 · 2 sections analyzed

What does this agent skill do?

Option Chain

Fetch option chain data from Yahoo Finance for a specific expiration date.

Instructions

Note: If uv is not installed or pyproject.toml is not found, replace uv run python with python in all commands below.

First, get available expiration dates:

uv run python scripts/options.py SYMBOL --expiries

Then fetch the chain for a specific expiry:

uv run python scripts/options.py SYMBOL --expiry YYYY-MM-DD

Arguments

  • SYMBOL - Ticker symbol (e.g., AAPL, SPY, TSLA)
  • --expiries - List available expiration dates only
  • --expiry YYYY-MM-DD - Fetch chain for specific date

Output

Returns JSON with:

  • calls - Array of call options with strike, bid, ask, volume, openInterest, impliedVolatility
  • puts - Array of put options with same fields
  • underlying_price - Current stock price for reference

Present data as a table. Highlight high volume/OI strikes and notable IV levels.

Dependencies

  • pandas
  • yfinance

Timezone

All timestamps and time-based calculations must use the America/New_York timezone. All JSON output must include generated_at (NY time string) and data_delay fields.

How can the creator link this skill?

Add the canonical catalog link to the repository README so users can inspect current installs and available audits. The publishing guide covers the complete discovery path.

<a href="https://skillzs.dev/skills/staskh/trading_skills/option-chain">View option-chain on skillZs</a>