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APIWizardCrypto & Finance APIs

Real-time crypto news, sentiment analysis, exchange rates, and whale transaction tracking. Production-ready REST APIs available on RapidAPI.

Crypto News API
Fast Price API
APIWizard
📰

Crypto News API

Real-time crypto news articles with per-article sentiment scoring, keyword search, historical data up to 30 days, and whale transaction monitoring.

Explore API

💱

Fast Price API

Live exchange rates for 150+ fiat currencies and thousands of crypto coins. Single conversions, bulk fetching, and symbol lookups.

Explore API

🧠

Sentiment Analysis

Every news article is scored as positive, neutral, or negative with a confidence value. Aggregate sentiment across 1h, 6h, 12h, 1d, or 7d windows.

Sentiment docs

🐋

Whale Transactions

Track large on-chain crypto movements in real time. Monitor smart money and detect unusual activity before it hits the news.

Whale docs

🔍

Article Search

Filter crypto news by exact title keyword. Monitor coverage of any coin, project, or topic across 64 active publishers.

Search docs

⚡

Available on RapidAPI

Both APIs are available on RapidAPI with Free, Basic, Pro, and Ultra plans. No credit card required to start.

View on RapidAPI

Quick Start ​

Pick your API and make your first request in under 2 minutes.

bash
curl "https://crypto-news51.p.rapidapi.com/api/v1/crypto/articles?limit=5&time_frame=24h" \
  -H "X-RapidAPI-Key: YOUR_RAPIDAPI_KEY" \
  -H "X-RapidAPI-Host: crypto-news51.p.rapidapi.com"
bash
curl "https://crypto-news51.p.rapidapi.com/api/v1/crypto/sentiment?interval=1h" \
  -H "X-RapidAPI-Key: YOUR_RAPIDAPI_KEY" \
  -H "X-RapidAPI-Host: crypto-news51.p.rapidapi.com"
bash
curl "https://fast-price.p.rapidapi.com/convert?from=USD&to=BTC&amount=100" \
  -H "X-RapidAPI-Key: YOUR_RAPIDAPI_KEY" \
  -H "X-RapidAPI-Host: fast-price.p.rapidapi.com"

Get your RapidAPI key →

Released under the MIT License.

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