# CoinGecko Trending Cryptocurrencies

> CoinGecko Trending Cryptocurrencies is a paid API for AI agents from clonecho.builda.company, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-15).

Returns a live list of cryptocurrencies currently trending in search and interest on CoinGecko, serving as a real-time attention signal.

## Facts

- Endpoint: POST https://clonecho.builda.company/x402/crypto-trending
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/coingecko-trending-cryptocurrencies-2539e3e6
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_Kb_kcjxKszC8S4TIEEz_t

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 coingecko-trending-cryptocurrencies-2539e3e6 -d '<json body>'
```

Example prompt: What cryptocurrencies are trending the most on CoinGecko right now — which coins are people searching for and paying attention to?

## When to prefer this

Use this endpoint when you need a real-time signal of which cryptocurrencies are capturing market attention via search interest — ideal for trend detection, momentum trading signals, or surfacing coins before they move. Prefer this over historical price endpoints when the goal is identifying what's hot right now rather than analyzing past performance.

## Known failure modes

- CoinGecko API unavailability causing stale or empty data
- Rate limiting from the upstream data provider returning errors
- Empty or sparse trending list during low-activity market periods
- Payment failure (x402) resulting in 402 response before data is returned

## How this service works

Coins trending in search/interest right now (CoinGecko) — attention signal. Live. Returns JSON.

## Output

A JSON array of cryptocurrencies currently trending on CoinGecko, including coin names, symbols, market ranks, and search/interest signals indicating which assets are attracting the most attention in real time.

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/coingecko-trending-cryptocurrencies-2539e3e6/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from clonecho.builda.company](https://www.zero.xyz/host/clonecho.builda.company/llms.txt)