Market Movers Scanner
Scan for top market movers - gainers, losers, volume spikes, and unusual activity
- Type
- Plugin
- Repository
- jeremylongshore/tons-of-skills-marketplace
- GitHub stars
- 2.8k
- License
- MIT
- Repo last updated
- Sep 27, 2026
- Version
- 1.27.0
- Author
- Intent Solutions IO
What Market Movers Scanner is
Market Movers Scanner is a plugin published in the jeremylongshore/tons-of-skills-marketplace repository on GitHub, which has about 2.8k stars. The repository describes itself as: “Model-agnostic agent-skills platform with a harness-free canonical layer, verified adapters, and the ccpi package manager. Explore at tonsofskills.com.”
A plugin is a package that bundles skills, slash commands, subagents, hooks, and MCP connectors so they install together. Plugins are plain files with a manifest at .claude-plugin/plugin.json, and they work in both Claude Code and Claude Cowork.
Installing Market Movers Scanner adds everything it ships in one step. Connectors inside a plugin still need to be connected separately, and hooks and subagents only run in Cowork and Claude Code, not in regular chat.
How to install Market Movers Scanner
Claude Code
- Add the repository as a plugin marketplace: claude plugin marketplace add jeremylongshore/tons-of-skills-marketplace
- Install the plugin: claude plugin install market-movers-scanner@<marketplace-name>, using the marketplace name from the repository's .claude-plugin/marketplace.json.
- Restart the session if the new skills or commands don't appear straight away.
Claude Cowork
- Open Customize → Plugins and choose Add marketplace.
- Enter jeremylongshore/tons-of-skills-marketplace (the owner/repo shorthand works for GitHub).
- Find Market Movers Scanner in the list, click Install, then connect any connectors it needs from its Connectors tab.
New to extending Cowork? Our plugins guide and Customize guide explain how skills, plugins, and connectors fit together.
Inside the source file
An excerpt from plugins/crypto/market-movers-scanner/.claude-plugin/plugin.json, shared under the repository's MIT license. Read the full file on GitHub.
Real-time scanner for top market movers - gainers, losers, volume spikes, and unusual activity across crypto, stocks, and forex markets.
Features
Comprehensive Scanning
- Top Gainers: Identify strongest performers
- Top Losers: Find oversold opportunities
- Volume Leaders: Detect unusual trading activity
- Volatility Movers: High volatility assets
- Breakout Detection: Price and volume breakouts
- Unusual Activity: Anomaly detection
Multi-Market Coverage
- Crypto: 10,000+ cryptocurrencies from multiple exchanges
- Stocks: US equities, major indices components
- Forex: Major and exotic currency pairs
- ETFs: Sector and index ETFs
- Commodities: Gold, silver, oil futures
Real-Time Updates
- 30-second refresh: Continuous market monitoring
- WebSocket feeds: Instant price updates
- Cache optimization: Efficient data management
- Multi-source aggregation: Reliable data
Alert System
- Market-wide alerts: Rally/selloff detection
- Individual alerts: Extreme movements
- Volume alerts: Unusual activity warnings
- Custom thresholds: Configurable alert levels
Installation
/plugin install market-movers-scanner@claude-code-plugins-plusFREE Data Sources: No Premium Subscriptions
Scan all markets using free APIs - no CryptoCompare Pro, Benzinga, or premium feeds required.
Free APIs Used
- Crypto: CoinGecko (10K+ coins, free, 50 req/min)
- Stocks: Yahoo Finance (free, unlimited)
- Volume Data: Binance API (free, 1200 req/min)
- Forex: Currency Layer free tier (250 req/month)
Cost Comparison
Annual Savings: $2,856 using free data sources.
Free Configuration
{
"dataSources": {
"crypto": "coingecko",
"stocks": "yfinance",
"volume": "binance"
},
"refreshInterval": 30
}
## Usage
### Basic Market Scan/scan-movers
I'll scan for market movers. Configuration:
- Markets: all (crypto, stocks, forex)
- Timeframe: 24h
- Categories: gainers, losers, volume
- Limit: Top 20 per category
### Filtered Scan/scan-movers crypto
Focus on crypto market with filters:
- Min volume: $10M
- Price range: $0.01 - $100,000
- Exclude stablecoins: Yes
- Top 100 only: Yes
### Real-Time Monitoring/monitor-movers
Start continuous monitoring with:
- Update interval: 30 seconds
- Critical alerts: Enabled
- Auto-refresh display: Yes
## Configuration
Create a `.market-scanner.json` configuration file:{ "scanner": { "updateInterval": 30000, "markets": ["crypto", "stocks"], "defaultTimeframe": "24h", "defaultLimit": 20 }, "filters": { "crypto": { "minVolume": 1000000, "minMarketCap": 10000000, "excludeStablecoins": true, "onlyTop100": false }, "stocks": { "minVolume": 5000000, "minPrice": 1, "maxPrice": 10000, "exchanges": ["NYSE", "NASDAQ"] } }, "alerts": { "enabled": true, "thresholds": { "extremeGain": 50, "extremeLoss": -30, "volumeMultiple": 10 }, "channels": ["console", "email", "webhook"] }, "display": { "showSparklines": true, "colorMode": "full", "maxResults": 10 } }
## Commands
| Command | Description | Shortcut |
|---------|-------------|----------|
| `/scan-movers` | Scan for top market movers | `sm` |
| `/monitor-movers` | Start real-time monitoring | `mm` |
| `/filter-movers` | Apply custom filters | `fm` |
| `/export-movers` | Export scan results | `em` |
## Scan Categories
### Gainers
Identifies assets with highest positive price changes:
- Percentage gainers
- Dollar gainers
…// Pre-configured filter sets const filters = { dayTrading: { minVolume: 10000000, minPrice: 0.01, maxPrice: 100000, minChange: 2 }, swingTrading: { minMarketCap: 100000000, minVolume: 5000000, minChange: 5, onlyTop100: true }, pennyStocks: { maxPrice: 5, minVolume: 1000000, minChange: 10 }, blueChips: { minMarketCap: 10000000000, minVolume: 100000000 } };
### Custom Filters
- Market cap ranges
- Volume thresholds
- Price ranges
- Change percentages
- Fundamental metrics
- Technical indicators
## Alert Types
### Market-Wide Alerts
- **Rally Detection**: >50 assets up >10%
- **Selloff Warning**: >50 assets down >10%
- **Volatility Spike**: Market-wide volatility increase
- **Volume Surge**: Unusual market-wide volume
…Before you install
- Read the whole file first. Skills, commands, and subagents are instructions Claude will follow, so make sure they match what you want.
- Check which tools, scripts, or MCP servers it uses. Local servers and scripts run with your permissions.
- Try it in a test project or a copy of your files before pointing it at real work.
- Pin the version you tested, and review changes before updating.
- Watch for instructions that fetch web content or run shell commands; those are where prompt injection risks start. See our prompt injection guide.
FAQ
What is Market Movers Scanner?
Market Movers Scanner is a plugin for Claude Code and Claude Cowork from the jeremylongshore/tons-of-skills-marketplace repository on GitHub. Scan for top market movers - gainers, losers, volume spikes, and unusual activity
How do I install Market Movers Scanner in Claude Code?
Add the repository as a plugin marketplace: claude plugin marketplace add jeremylongshore/tons-of-skills-marketplace Install the plugin: claude plugin install market-movers-scanner@<marketplace-name>, using the marketplace name from the repository's .claude-plugin/marketplace.json. Restart the session if the new skills or commands don't appear straight away.
Can I use Market Movers Scanner in Claude Cowork?
Open Customize → Plugins and choose Add marketplace. Enter jeremylongshore/tons-of-skills-marketplace (the owner/repo shorthand works for GitHub). Find Market Movers Scanner in the list, click Install, then connect any connectors it needs from its Connectors tab.
Is Market Movers Scanner safe to install?
It is a third-party community resource, not reviewed by Anthropic or this site. Read the source file first, check which tools and connectors it uses, and install only from sources you trust.
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