# Funding Rate Scanner

> Scan crypto funding rates and find arbitrage opportunities. No API key needed.

- Skill: `modbender/funding-rate-scanner` (Agent Skill, multi-file: 5 files)
- Install (CLI): `npx skillmds@latest add modbender/funding-rate-scanner`
- Raw SKILL.md: https://api.skillmd.com/api/skills/modbender/funding-rate-scanner/raw
- Safety review: pending (external: skill-scanner PASS, skillspector PASS)
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Integrations & APIs
- Author: modbender (https://skillmd.com/u/modbender)
- Updated: 2026-09-09
- Page: https://skillmd.com/skills/modbender/funding-rate-scanner

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# Funding Rate Scanner

Scan all crypto perpetual futures funding rates and find high-yield arbitrage opportunities.

## Features

- Scan 500+ coins on Binance Futures
- Find extreme negative funding rates (earn by going long)
- Calculate annualized returns at different leverage levels
- Track rate changes over time

## Usage

```bash
# Scan top opportunities
node scripts/scan.js

# Monitor specific coins
node scripts/monitor.js DUSK DASH AXS

# Get detailed analysis
node scripts/analyze.js DUSK
```

## Output Example

```
=== Funding Rate Opportunities ===

Rank  Coin    Rate      Annual(5x)  Volume
1     DUSK    -0.38%    2071%       $30M
2     AXS     -0.12%    655%        $46M
3     DASH    -0.12%    649%        $50M

Next settlement: 03:00 UTC (2h away)
```

## Strategy

Negative funding rate = shorts pay longs every 8 hours.

1. Open long position on high negative rate coin
2. Collect funding every 8 hours (3x daily)
3. Set stop-loss to limit downside
4. Profit from both rate + potential price appreciation

## Risk Warning

- High leverage = high risk
- Rates can change
- Always use stop-loss
- Only risk what you can afford to lose