# x402-data-hub-v2 Crypto Coins List

> x402-data-hub-v2 Crypto Coins List is a paid API for AI agents from data-hub-x402.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, paginated by a configurable limit.

## Facts

- Endpoint: POST https://data-hub-x402.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-v2-crypto-coins-list-16e45125
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_Q6RvDVp3WkV-5A_CMDBC6

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-crypto-coins-list-16e45125 -d '<json body>'
```

Example prompt: Pull me a list of the top 30 cryptocurrencies from the x402 Data Hub so I can see the current market leaders.

## When to prefer this

Use this endpoint when you need a quick, paginated list of ranked crypto coins with market data and you want to pay per call in USDC via the x402 protocol — ideal for agents that need on-demand crypto market snapshots without maintaining an API key subscription.

## Known failure modes

- Invalid limit value returns a 400 or empty response
- Payment not attached or insufficient USDC balance returns 402 Payment Required
- Upstream data provider unavailable causes 503 or empty payload
- Limit set to 0 or negative may return an error or empty list

## How this service works

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

## Output

A JSON array of cryptocurrency coin objects, up to the requested limit, including coin names, symbols, and associated market data such as prices and rankings.

## 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-v2-crypto-coins-list-16e45125/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from data-hub-x402.vercel.app](https://www.zero.xyz/host/data-hub-x402.vercel.app/llms.txt)