# x402-data-hub-v2 Sentiment Trending

> x402-data-hub-v2 Sentiment Trending is a paid API for AI agents from x402-data-hub-v2.vercel.app, paid per call via x402, $0.08/call, status unknown (last checked 2026-09-13).

Returns trending sentiment signals across crypto assets, tracking social and market mood shifts in real time

## Facts

- Endpoint: POST https://x402-data-hub-v2.vercel.app/api/sentiment/trending
- Price: $0.08/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/x402-data-hub-v2-sentiment-trending-74b35638
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_cjI-XtugDn5YjeLa_Ak_R

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability x402-data-hub-v2-sentiment-trending-74b35638 -d '<json body>'
```

Example prompt: What crypto tokens are trending with the most positive sentiment right now — show me the top movers across DeFi and governance projects.

## When to prefer this

Choose this endpoint when you need real-time trending sentiment rankings across the crypto market, especially if you want to identify which assets are gaining social momentum. Prefer this over general crypto price feeds when the goal is mood or buzz detection rather than raw price data.

## Known failure modes

- Payment not provided or insufficient USDC — returns 402 Payment Required
- Invalid POST body or missing required fields — returns 400 Bad Request
- Upstream sentiment data source unavailable — may return 503 or stale data
- Rate limit exceeded — returns 429 Too Many Requests
- No trending assets found for given filters — returns empty result set

## How this service works

16 paid endpoints - Crypto, Exchange, Yield, Governance, Sentiment

## Output

A ranked list of trending crypto assets with associated sentiment scores, directional indicators (bullish/bearish), mention volume, and momentum signals derived from aggregated social and market data.

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/x402-data-hub-v2-sentiment-trending-74b35638/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from x402-data-hub-v2.vercel.app](https://www.zero.xyz/host/x402-data-hub-v2.vercel.app/llms.txt)