# x402 Data Hub v2 – Trending Crypto Sentiment

> x402 Data Hub v2 – Trending Crypto Sentiment is a paid API for AI agents from data-hub-v5.vercel.app, paid per call via x402, $0.08/call, status unknown (last checked 2026-10-11).

Returns trending sentiment signals across cryptocurrencies and tokens based on social and market data

## Facts

- Endpoint: POST https://data-hub-v5.vercel.app/api/sentiment/trending?utm_source=zero.xyz
- Price: $0.08/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-11
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/x402-data-hub-v2-trending-crypto-sentiment-56a82775
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_bRLy6lJF5rcn30V7QI0CK

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-trending-crypto-sentiment-56a82775 -d '<json body>'
```

Example prompt: What crypto tokens are trending right now based on sentiment — show me the top assets with the strongest bullish or bearish signals from the x402 Data Hub.

## When to prefer this

Use this endpoint when you need real-time or near-real-time trending sentiment rankings across crypto assets, particularly when building trading signals, market dashboards, or narrative-tracking features. Prefer this over generic social sentiment APIs when you need crypto-native signal aggregation with micropayment access via x402.

## Known failure modes

- Payment not included or insufficient USDC — returns 402 Payment Required
- POST body malformed or missing required parameters — returns 400 Bad Request
- No trending data available for the requested window — returns empty result set or 404
- Rate limit exceeded — returns 429 Too Many Requests
- Upstream data provider unavailable — returns 503 Service Unavailable

## How this service works

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

## Output

A ranked list of trending cryptocurrency tokens with associated sentiment scores, direction (bullish/bearish/neutral), and relative momentum indicators based on aggregated social and market signals.

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/x402-data-hub-v2-trending-crypto-sentiment-56a82775/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from data-hub-v5.vercel.app](https://www.zero.xyz/host/data-hub-v5.vercel.app/llms.txt)