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x402-free-Hub Sentiment Trending
x402
x402-free-Hub Sentiment Trending is a paid API for AI agents from x402-free-hub.vercel.app, paid per call via x402, $0.08/call, status unknown (last checked 2026-10-11).
Returns trending sentiment signals across topics or assets, reflecting the current mood of the market or community
Price / call$0.08
Success—
StatusUnknown
How this service works
12 paid endpoints - Yield, Governance, Sentiment (all free APIs)
Output
A ranked list of trending topics or assets with associated sentiment scores, directional labels (bullish/bearish/neutral), and relative volume or momentum signals indicating how strongly each is trending.
Example use cases
Identify bullish crypto opportunities from crowd sentiment
“Which crypto tokens are trending with the most positive sentiment right now? Show me what the community is most excited about today.”
Monitor emerging market mood shifts in real-time
“What are the hottest topics trending in the market right now by sentiment? I want to see what's getting the strongest emotional reactions from the crowd.”
Detect governance token sentiment trends for portfolio decisions
“Show me the governance tokens with the strongest bullish sentiment signals trending today — I need to know what people are most positive or negative about.”
Technical details
Endpoint
POSThttps://x402-free-hub.vercel.app/api/sentiment/trending?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a real-time snapshot of what topics or assets are emotionally resonating most strongly with the crowd, particularly in crypto, DeFi, or governance contexts. It is preferable over single-asset sentiment endpoints when you want a ranked trending view rather than sentiment for a specific known asset.
Side effects
- No trending data available for the requested time window — returns empty list
- Invalid input parameters cause a 400 error
- Service unavailable or Vercel cold-start timeout returns 500
- Payment not received or x402 payment header missing/invalid causing 402 rejection
- Rate limiting if too many calls are made in quick succession
Tags
x402
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