# x402 Data Hub – Token Sentiment

> x402 Data Hub – Token Sentiment is a paid API for AI agents from data-hub-v4-ten.vercel.app, paid per call via x402, $0.1/call, status unknown (last checked 2026-10-11).

Returns market sentiment data for a specified cryptocurrency token symbol

## Facts

- Endpoint: POST https://data-hub-v4-ten.vercel.app/api/sentiment/token?utm_source=zero.xyz
- Price: $0.1/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-token-sentiment-0a8175f2
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_VQy-l2N9HRgyd3t15r1Cm

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-token-sentiment-0a8175f2 -d '<json body>'
```

Example prompt: What's the current market sentiment for ETH — is it bullish or bearish right now?

## When to prefer this

Use this endpoint when an agent needs real-time or near-real-time market sentiment for a specific cryptocurrency token as part of a trading decision, portfolio review, or market monitoring workflow. It is particularly suited for x402-enabled autonomous agents that can handle micropayments natively. Prefer it over social-scraping alternatives when a structured sentiment score is needed quickly for a single token.

## Known failure modes

- Unknown or unsupported token symbol returns an error or empty result
- Payment failure via x402 protocol blocks access (402 response)
- Token symbol formatting issues (e.g. lowercase vs uppercase) may cause lookup failure
- Network or provider downtime results in 500 error
- Stale sentiment data if underlying data sources haven't refreshed recently

## How this service works

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

## Output

Returns a sentiment assessment for the given token, likely including a sentiment score or label (bullish/bearish/neutral) and possibly supporting signals such as social volume or sentiment magnitude, enabling agents to gauge current market mood for a cryptocurrency.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "token": {
   "type": "string",
   "description": "Token symbol (e.g. BTC, ETH)"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/x402-data-hub-token-sentiment-0a8175f2/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from data-hub-v4-ten.vercel.app](https://www.zero.xyz/host/data-hub-v4-ten.vercel.app/llms.txt)