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coinkiko

v1.0.0

Published

Cryptocurrency tracker TUI — top 100 coins by market cap with sparklines, watchlist, and search

Vulnerabilities

Powered byPowered by Snyk
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Links

Maintainers

ronikikoronikiko

Keywords

tuicryptocoingeckobitcoincliterminal

Readme

CoinKiko - Cryptocurrency Terminal Tracker

A terminal UI for tracking the top 100 cryptocurrencies by market cap, with sparklines, watchlist, and search.

Install

npm install -g coinkiko

Usage

ck

Or run locally without installing:

npx coinkiko

API Key (Optional)

CoinKiko works without an API key using CoinGecko's free tier. For higher rate limits, save your own CoinGecko API key:

ck --api-key=YOUR_COINGECKO_KEY

The key is stored in ~/.coinkiko/config.json and used for all future runs.

Keyboard Controls

| Key | Action | |-----|--------| | Up/k, Down/j | Navigate the list | | Enter | Open detail view | | S | Star/unstar a coin | | W | Toggle watchlist mode | | / or F | Search | | R | Refresh data | | Q / Ctrl-C | Quit | | Esc | Close search/detail view |

Features

  • Top 100 coins by market cap from CoinGecko
  • 7-day sparkline trend per coin (color-coded green/red)
  • Star coins and toggle watchlist mode
  • Search/filter by name, symbol, or ID
  • Detail view with price info, supply stats, ATH/ATL, and a 7-day chart
  • Auto-refresh every 60 seconds
  • Favorites and config persisted in ~/.coinkiko/

Main Table Columns

Rank, Star, Name, Symbol, Price, Market Cap, Volume, 24h Change, 7-Day Trend

Detail View

  • Price, market cap, 24h volume and change
  • 24h high/low
  • ATH and ATL with dates and % change
  • Circulating and total supply
  • Interactive 7-day price chart

Tech Stack

  • blessed + blessed-contrib - terminal UI framework
  • axios - HTTP client for CoinGecko API
  • sparkline - Unicode sparkline rendering

License

MIT