# Crypto Tax Calc

> Cryptocurrency tax reference — IRS guidance, FIFO/LIFO/HIFO cost basis methods, Form 8949, tax loss harvesting, and DeFi transaction categorization

- Skill: `bytesagain/crypto-tax-calc` (Agent Skill, multi-file: 2 files)
- Install (CLI): `npx skillmds@latest add bytesagain/crypto-tax-calc`
- Raw SKILL.md: https://api.skillmd.com/api/skills/bytesagain/crypto-tax-calc/raw
- Safety review: pending (external: skill-scanner PASS, skillspector PASS)
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Coding & Dev Tools
- Author: bytesagain (https://skillmd.com/u/bytesagain)
- Updated: 2026-09-09
- Page: https://skillmd.com/skills/bytesagain/crypto-tax-calc

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# Crypto Tax Calc

Cryptocurrency tax reference — IRS guidance, FIFO/LIFO/HIFO cost basis methods, Form 8949, tax loss harvesting, and DeFi transaction categorization. No API keys or credentials required — outputs reference documentation only.

## Commands

| Command | Description |
|---------|-------------|
| `intro` | Taxable events, tax categories, IRS guidance |
| `standards` | Cost basis methods, Form 8949, reporting |
| `troubleshooting` | Missing basis, DeFi categorization, wash sales |
| `performance` | Tax loss harvesting, donation strategy |
| `security` | Record-keeping, audit preparation, FBAR |
| `migration` | Spreadsheet to tax software, exchange exports |
| `cheatsheet` | Tax brackets, form fields, key dates |
| `faq` | Reporting requirements, gas fees, IRS tracking |

## Output Format

All commands output plain-text reference documentation via heredoc. No external API calls, no credentials needed, no network access.

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