Tampermonkey Scripts

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A collection of browser userscripts for real daily workflows: Binance Futures helpers, market data panels, valuation overlays, page automation, and m3u8 media workflows.

This repository is the source of truth and distribution point for the scripts. Generated install files live under scripts/*.user.js, while migrated scripts keep their editable source under src/.

Who It Is For

• Users who manage browser scripts with Tampermonkey.
• Traders who want lightweight Binance Futures page helpers and data panels.
• Users who want repeatable browser automation without installing a full extension.
• Developers who prefer readable, non-minified userscripts that can be audited and modified.

Safety Notes

• Scripts are readable and intentionally not minified.
• Binance-related scripts do not store API keys and do not request withdrawal permissions.
• Order-entry helpers do not replace Binance's own final confirmations or platform risk controls.
• Validate behavior with small size and non-critical positions before using trading-page helpers.
• Confirm @updateURL and @downloadURL point to this repository's raw install URLs before installing.

Install

Script	Target	Description	Source of truth	Install
Binance orderbook one-click order entry	Binance Futures	Click an orderbook price, infer the current open/close tab, fill quantity, and submit an order with a multiplier panel	This repository	Install
Binance Futures data panel	Binance Futures	Overlay open interest, long/short ratios, funding rate, basis, and directional signals	This repository	Install
Binance CoinMarketCap data panel	Binance Futures	Show CoinMarketCap valuation, supply, and liquidity data for the current symbol	This repository	Install
Auto refresh	Any page	Refresh selected pages on a configurable schedule	This repository	Install
CoinMarketCap valuation labels	CoinMarketCap	Label and highlight circulating market cap and FDV / total valuation in the Chinese UI	This repository	Install
m3u8 downloader	Video pages	Enhanced m3u8 detection and export workflow for allowlisted video sites	This repository	Install

Highlighted Scripts

Binance orderbook one-click order entry

• Infers direction from the current open/close tab.
• Provides a quantity multiplier panel.
• Handles orderbook display precision, available quantity, current orders, and ladder order boundaries.
• Designed for manual traders who frequently inspect the orderbook and submit limit orders.

Binance Futures data panel

• Aggregates open interest, account/position ratios, taker ratio, funding rate, and basis.
• Displays values and simple directional signals inside the trading page.
• Reduces context switching between Binance and external data pages.

m3u8 downloader

• Detects and exports m3u8 media sources for allowlisted sites.
• Supports Brooks media indexing, retry flows, pause/resume state, and active runtime tracking.
• Keeps repeated media export work in a maintainable userscript workflow.

Development

npm install
npm test

Build all migrated scripts:

npm run build:userscripts

Build Binance scripts only:

npm run build:binance-userscripts

Maintenance Rules

1. Each script has exactly one source of truth.
2. src/binance-orderbook-trade/, src/binance-trading-data/, src/binance-coinmarketcap-data/, and src/m3u8-downloader/ are source directories for the corresponding generated scripts.
3. Public install entry points remain generated files under scripts/*.user.js.
4. Do not copy script source into secondary repositories.
5. Bump @version when behavior changes.
6. Keep @updateURL and @downloadURL pointing to raw files in this repository.

Documentation

• Binance orderbook trade development
• Brooks media sync workflow

License

MIT. See LICENSE.