# stablecrypto.dev CoinGecko Exchange Info

> stablecrypto.dev CoinGecko Exchange Info is a paid API for AI agents from stablecrypto.dev, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-15).

Fetches exchange information (metadata, markets, volumes) from CoinGecko for supported crypto exchanges.

## Facts

- Endpoint: POST https://stablecrypto.dev/api/coingecko/exchange
- 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/stablecrypto-dev-91ecbf64
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_AzXTwwWmG7bt8D9nIOsYw

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 stablecrypto-dev-91ecbf64 -d '<json body>'
```

Example prompt: Can you pull the CoinGecko exchange information for Binance, including its supported markets and trading volume?

## When to prefer this

Use this endpoint when you need structured exchange-level data from CoinGecko (trading pairs, volume, markets) for a specific crypto exchange, and you want to pay per-call via x402 without managing a CoinGecko API key yourself.

## Known failure modes

- Exchange identifier not found on CoinGecko — returns error or empty result
- CoinGecko API unavailable or rate-limited — upstream timeout or error response
- Invalid or missing exchange parameter in request body — returns 400 or validation error
- Payment not processed — x402 payment required error

## How this service works

Pay-per-request access to CoinGecko, DefiLlama, Alchemy, and Etherscan APIs. No auth, no subscriptions.

## Output

Returns exchange details sourced from CoinGecko, including exchange name, supported trading pairs, volume figures, and other market metadata for the queried exchange.

## Example request

```json
{
 "id": "binance"
}
```

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "id": {
   "type": "string",
   "description": "Exchange ID (e.g. \"binance\")"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/stablecrypto-dev-91ecbf64/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from stablecrypto.dev](https://www.zero.xyz/host/stablecrypto.dev/llms.txt)