# SperaxOS CoinGecko Trending Tokens

> SperaxOS CoinGecko Trending Tokens is a paid API for AI agents from chat.sperax.io, paid per call via x402, $0.001/call, status unknown (last checked 2026-10-12).

Returns the current list of trending tokens on CoinGecko, payable via x402 USDC micropayment on Base

## Facts

- Endpoint: POST https://chat.sperax.io/api/x402/tools/coingecko/getTrendingTokens?utm_source=zero.xyz
- Price: $0.001/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-12
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/speraxos-coingecko-trending-tokens-311a76b4
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_UxfNG2Od7en4hKFZM7aSs

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 speraxos-coingecko-trending-tokens-311a76b4 -d '<json body>'
```

Example prompt: What tokens are currently trending on CoinGecko right now? I want to see which coins are the hottest in the market today.

## When to prefer this

Choose this endpoint when you need real-time CoinGecko trending token data without managing an API key, and you are operating in a Web3-native or x402-payment-enabled agent environment. Ideal for DeFi agents that already hold USDC on Base and want frictionless access to market trend signals at $0.001 per call.

## Known failure modes

- Payment not attached or insufficient USDC balance — returns HTTP 402 Payment Required
- CoinGecko upstream API unavailable — may return 503 or empty result
- Rate limiting on the upstream CoinGecko feed — delayed or stale data
- Malformed request body — returns 400 Bad Request

## How this service works

AI-powered DeFi intelligence APIs payable via the x402 HTTP payment protocol. No API key required — pay per request with USDC on Base. Identity-only (SIWX) endpoints are free for wallets with an agentcash identity.

## Output

A list of currently trending tokens on CoinGecko, typically including token names, symbols, ranks, and market metadata such as price and market cap snippets reflecting real-time market attention and search popularity.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method",
    "bodyType",
    "body"
   ],
   "properties": {
    "body": {
     "type": "object",
     "required": [],
     "properties": {},
     "additionalProperties": false
    },
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "POST"
     ],
     "type": "string"
    },
    "bodyType": {
     "enum": [
      "json",
      "form-data",
      "text"
     ],
     "type": "string"
    }
   },
   "additionalProperties": false
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/speraxos-coingecko-trending-tokens-311a76b4/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from chat.sperax.io](https://www.zero.xyz/host/chat.sperax.io/llms.txt)