# x402 Data Hub – Crypto Coins List

> x402 Data Hub – Crypto Coins List is a paid API for AI agents from data-hub-v4-ten.vercel.app, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-14).

Returns a ranked list of cryptocurrency coins with market data, limited to a specified number of results

## Facts

- Endpoint: POST https://data-hub-v4-ten.vercel.app/api/crypto/coins
- Price: $0.05/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/x402-data-hub-crypto-coins-list-466970f8
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_EiUtdQ--GDLTMML5fhTLF

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-crypto-coins-list-466970f8 -d '<json body>'
```

Example prompt: Can you pull the top 50 cryptocurrencies from the x402 Data Hub right now so I can see current market rankings?

## When to prefer this

Choose this endpoint when you need a quick, ranked list of cryptocurrencies with market data and are operating in an x402 micropayment-enabled agent context. Prefer this over free alternatives when you need structured, pay-per-call access without API key management, or when building a crypto-aware agent on the x402 protocol.

## Known failure modes

- Invalid limit value returns validation error
- Payment not processed results in 402 Payment Required
- Upstream data source unavailable causes 500 or empty response
- Limit set to 0 or negative number may return empty list or error
- Network timeout if provider latency is high

## How this service works

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

## Output

A list of cryptocurrency coins (up to the requested limit, default 20), likely including coin names, symbols, and market-related fields such as price, rank, or market cap drawn from live crypto market data.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "limit": {
   "type": "number",
   "description": "Number of coins to return (default 20)"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/x402-data-hub-crypto-coins-list-466970f8/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)