Crypto Market Data

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Install

npm install -g @aisa-one/cli

aisa skills install crypto-market-data

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What can agents do with it?

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Core capabilities

• Simple prices — current prices across fiat and crypto currencies, with optional market-cap / 24h-volume / 24h-change includes
• Coin data — full coin profile, lists, historical snapshots, market charts, OHLC candles, tickers
• Contract-based lookup — resolve a token by contract address on a supported platform (Ethereum, BSC, Polygon, etc.) and pull its price or full profile
• Markets & screening — coins by market cap with flexible ordering and pagination
• Categories — category lists and per-category market leaderboards (DeFi, AI, L1s, etc.)
• Exchanges — exchange lists, detailed data, trading pairs, ID mappings
• Trending & news — trending search queries and current crypto news (CoinGecko news is upstream plan-gated)

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Quick start

export AISA_API_KEY="your-key"

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Simple prices

# Current prices with 24h change
python3 scripts/coingecko_client.py simple price \
  --ids bitcoin,ethereum --vs usd,eur --include-24hr-change

# Or direct curl
curl "https://api.aisa.one/apis/v1/coingecko/simple/price?ids=bitcoin,ethereum&vs_currencies=usd,eur&include_24hr_change=true" \
  -H "Authorization: Bearer $AISA_API_KEY"

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Market-cap screening

python3 scripts/coingecko_client.py coins markets \
  --vs usd --order market_cap_desc --per-page 25

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Historical chart

python3 scripts/coingecko_client.py coins chart --id bitcoin --vs usd --days 30

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OHLC candles

python3 scripts/coingecko_client.py coins ohlc --id bitcoin --vs usd --days 7

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Token lookup by contract address

python3 scripts/coingecko_client.py coins contract \
  --platform ethereum \
  --address 0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48

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Exchange tickers

python3 scripts/coingecko_client.py exchanges tickers \
  --id binance --order trust_score_desc

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When to use it

• Cryptocurrency price tracking and portfolio analysis
• Token identification via on-chain contract addresses
• Market-cap screening and category breakdowns
• Exchange-level research (trust scores, trading pairs, tickers)
• Current and historical crypto data for reports and dashboards

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When not to use it

• Traditional equities data — use MarketPulse instead
• Prediction-market order-book depth — use Prediction Market Data
• On-chain wallet operations (balance lookups, transaction traces) — different specialized tools

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Requirements

• Python 3, curl, POSIX shell
• AISA_API_KEY (sign up at aisa.one — new accounts start with $2 free credit)
• Compatible with agentskills.io-standard harnesses

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Endpoint reference

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Get started

1. Sign up at aisa.one (new accounts start with $2 free credit).
2. Generate an API key from the console.
3. export AISA_API_KEY="your-key" and install the skill:
   npm install -g @aisa-one/cli
   aisa skills install crypto-market-data
   
4. Start a new session in your agent — the skill loads automatically.

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