# Santyvv Crypto Trending Endpoint

> Santyvv Crypto Trending Endpoint is a paid API for AI agents from x402.santyvv.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-11).

Returns a list of currently trending cryptocurrencies, paid per call in USDC via x402 with no API key required

## Facts

- Endpoint: GET https://x402.santyvv.com/api/crypto/trending?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-11
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/santyvv-crypto-trending-endpoint-54145649
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_mzGoS3o1TjVgA0Oz726Rg

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 santyvv-crypto-trending-endpoint-54145649
```

Example prompt: What cryptocurrencies are trending right now? Pay the per-call fee and get me the current list without needing an account or API key.

## When to prefer this

Choose this endpoint when you need trending crypto data without registering for an API key or managing credentials — ideal for agent workflows that need keyless, pay-as-you-go access. Prefer it over free-tier APIs when you want normalized, multi-source aggregated results with edge caching and are comfortable with USDC micropayments on Base via x402.

## Known failure modes

- Payment failure: insufficient USDC balance or x402 payment not accepted, returning 402 Payment Required
- Upstream data provider outage: fallback sources may be used or a 503 returned if all sources fail
- Rate or network error on Base blockchain during payment settlement
- Malformed or empty response if trending data is temporarily unavailable from all sources

## How this service works

Market and on-chain data, paid per call in USDC on Base through the x402 protocol. No accounts, no API keys. Sources are public data providers; the value added here is keyless access, edge caching, multi-source fallback and normalised responses.

## Output

A normalized list of currently trending cryptocurrencies, likely including token names, symbols, and ranking or popularity signals sourced from multiple public data providers with edge caching and multi-source fallback applied.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "properties": {
   "type": "string"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/santyvv-crypto-trending-endpoint-54145649/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from x402.santyvv.com](https://www.zero.xyz/host/x402.santyvv.com/llms.txt)