Crypto sentiment API for traders and fintech apps. Track Reddit buzz scores, mentions, bullish %, and trend direction for BTC, ETH, SOL, and other major symbols.
| # | Symbol | Asset | Buzz | Mentions | Bullish | Trend |
|---|---|---|---|---|---|---|
| Loading trending crypto... | ||||||
The Trending API allows developers and traders to retrieve all trending crypto coins with sentiment and momentum metrics.
Market-moving discussions happen across multiple crypto communities at once. Symbols rotate fast, sentiment whipsaws quickly, and manual monitoring misses early momentum.
Signals are spread across many subreddits and threads. One feed never tells the full story.
Memes, reposts, and hype cycles can hide real conviction if you only count raw mentions.
You need one comparable score to rank BTC vs ETH vs SOL across different discussion volumes.
Discover trending symbols, inspect one token in depth, and compare multiple assets. RESTful JSON endpoints designed for trading bots, dashboards, and research workflows.
Data refreshes hourly. Trend classification compares rolling 24h activity windows.
Buzz, sentiment, mentions, upvotes, and subreddit spread are normalized into one comparable signal.
Built for large symbol coverage so you can track majors, mid-caps, and faster-moving altcoins in one API.
Access real-time crypto sentiment analytics from Reddit for trading systems, portfolio dashboards, and market intelligence products.
Fill out the form below. We'll send you a secure link to retrieve your API key.
RESTful JSON API. Protected endpoints require X-API-Key. View full Reddit Crypto docs → · BuzzScore Whitepaper →
https://api.adanos.org/reddit/crypto
X-API-Key: sk_live_...
/v1/trending
Returns ranked crypto symbols by Reddit mention activity and sentiment for the selected period.
days | Time period in days (1-30 free, 1-90 paid; default: 1) |
limit | Maximum results (1-100, default: 20) |
offset | Skip first N results for pagination (default: 0) |
[
{
"symbol": "BTC",
"name": "Bitcoin",
"buzz_score": 94.2,
"trend": "rising",
"trend_history": [79.1, 81.4, 85.6, 88.2, 90.1, 92.7, 94.2],
"mentions": 3847,
"unique_posts": 712,
"subreddit_count": 24,
"sentiment_score": 0.31,
"bullish_pct": 58,
"bearish_pct": 18,
"total_upvotes": 15620
}
]symbol | Crypto symbol |
name | Token name (nullable) |
buzz_score | Buzz score (0-100) |
trend | rising, falling, or stable |
trend_history | Daily buzz history (oldest to newest) |
mentions | Explicit mention count |
unique_posts | Distinct Reddit posts |
subreddit_count | Distinct subreddit count |
sentiment_score | Average sentiment (-1 to +1) |
bullish_pct | Bullish mention percentage |
bearish_pct | Bearish mention percentage |
total_upvotes | Total upvotes from explicit mentions |
/v1/token/{symbol}
Returns detailed sentiment, buzz score, and daily trend data for a single crypto symbol.
symbol | Crypto symbol (e.g., BTC, $ETH, SOL) |
days | Time period in days (1-30 free, 1-90 paid; default: 7) |
{
"symbol": "ETH",
"name": "Ethereum",
"found": true,
"buzz_score": 87.5,
"trend": "rising",
"total_mentions": 2156,
"sentiment_score": 0.24,
"bullish_pct": 54,
"bearish_pct": 20,
"positive_count": 991,
"negative_count": 412,
"neutral_count": 753,
"total_upvotes": 11290,
"unique_posts": 438,
"subreddit_count": 21,
"period_days": 7,
"top_subreddits": [
{ "subreddit": "cryptocurrency", "count": 431 },
{ "subreddit": "ethtrader", "count": 212 }
],
"daily_trend": [
{ "date": "2026-02-24", "mentions": 328, "sentiment": 0.18, "buzz_score": 83.1 },
{ "date": "2026-02-25", "mentions": 351, "sentiment": 0.27, "buzz_score": 87.5 }
],
"top_mentions": [
{
"text_snippet": "ETH momentum looks strong this week...",
"sentiment_score": 0.64,
"sentiment_label": "positive",
"upvotes": 1200,
"subreddit": "cryptocurrency",
"created_utc": "2026-02-25T10:30:00Z"
}
]
}symbol | Crypto symbol |
name | Token name (nullable) |
found | Whether mentions were found |
buzz_score | Buzz score (0-100) |
total_mentions | Explicit mentions in selected period |
sentiment_score | Average sentiment |
positive_count | Positive mention count |
negative_count | Negative mention count |
neutral_count | Neutral mention count |
daily_trend | Daily mentions/sentiment/buzz datapoints |
top_subreddits | Top subreddits by mention count |
top_mentions | Top mentions ordered by engagement |
404 | No mentions found for symbol in the selected period |
401 | Missing or invalid API key |
/v1/compare
Compares up to 10 crypto symbols over the selected period using unified Reddit sentiment metrics.
symbols | Comma-separated symbol list (max 10, required), e.g. BTC,ETH,SOL |
days | Time period in days (1-30 free, 1-90 paid; default: 7) |
{
"period_days": 7,
"tokens": [
{
"symbol": "BTC",
"name": "Bitcoin",
"found": true,
"buzz_score": 94.2,
"total_mentions": 3847,
"sentiment_score": 0.31
},
{
"symbol": "ETH",
"name": "Ethereum",
"found": true,
"buzz_score": 87.5,
"total_mentions": 2156,
"sentiment_score": 0.24
}
]
}period_days | Selected analysis window |
tokens | Array of token sentiment objects |
tokens[].symbol | Crypto symbol |
tokens[].found | Whether data exists for this symbol |
tokens[].buzz_score | Buzz score (nullable if not found) |
tokens[].total_mentions | Mentions in selected period |
400 | Invalid symbols request (e.g., empty list or more than 10 symbols) |
401 | Missing or invalid API key |
/v1/search
Searches known crypto symbols and returns matching assets currently available in the dataset.
q | Search query (required, min 1 character) |
limit | Maximum result count (1-200, default: 50) |
{
"query": "sol",
"count": 1,
"results": [
{
"symbol": "SOL",
"name": "Solana",
"market_cap_rank": 6,
"market_cap_usd": 71234567890.12,
"aliases": ["solana"],
"mention_count": 287
}
]
}query | Original query string |
count | Number of matching results |
results[].symbol | Crypto symbol |
results[].name | Token name |
results[].market_cap_rank | Market cap rank (nullable) |
results[].market_cap_usd | Market cap in USD (nullable) |
results[].aliases | Known aliases (nullable) |
results[].mention_count | Mention count in dataset (nullable) |
All plans include access to the same powerful API.
Perfect for quick tests, API exploration, and early prototypes.
For professional traders, personal trading bots, academic research & side projects
For hedge funds, fintech startups, trading platforms & commercial applications
Non-profit & Education: Free access for qualifying organizations. Get in touch →
Everything you need to know about the Reddit Crypto Sentiment API.
The dataset aggregates activity from major crypto-focused Reddit communities and symbol-specific threads, including for example r/CryptoCurrency, r/Bitcoin, and r/ethtrader.
Symbol extraction normalizes variants such as ETH and $ETH, then maps mentions to the token reference set used by the search endpoint.
Buzz score combines mention volume, sentiment balance, engagement, source diversity, and recent momentum into a normalized 0-100 value for cross-symbol ranking.
rising, falling, and stable are derived from rolling 24h activity comparisons. This helps identify whether a symbol is accelerating or cooling off.
The Reddit Crypto pipeline refreshes every 60 minutes. New posts and comments are ingested in each cycle, then mentions, sentiment aggregates, and trend metrics are recalculated so the trending list reflects the latest market discussion as closely as possible.
The free tier includes 250 requests/month, 100 requests/minute, and up to 30 days of history. Paid tiers increase to 1000 requests/minute, unlimited monthly requests, and up to 90 days history.
All responses are JSON (UTF-8). The /v1/token/{symbol} endpoint includes rich fields like daily_trend, top_subreddits, top_mentions, and sentiment distribution counts.
Yes. /v1/compare accepts comma-separated symbols and returns unified token sentiment objects for side-by-side analysis (up to 10 symbols).
Use this data as one signal among many. Social sentiment can be noisy and regime-dependent. Combine it with risk controls, market structure, and your own research before making trades.
Running a hedge fund, building a fintech product, or need high-volume access for your trading platform? Our Enterprise plan offers significantly higher rate limits for professional use cases.