# Carbon & Cashmere ETH Network Stats

> Carbon & Cashmere ETH Network Stats is a paid API for AI agents from api.carbon-cashmere.de, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-15).

Returns real-time Ethereum network metrics including hashrate, block count, difficulty, and DAG/chain tip data.

## Facts

- Endpoint: GET https://api.carbon-cashmere.de/v1/network/ETH
- Price: $0.02/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/carbon-cashmere-eth-network-stats-bda2cbfd
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_JZkYE5t5uYrRMsfFuNxnt

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 carbon-cashmere-eth-network-stats-bda2cbfd
```

Example prompt: Pull the latest Ethereum network stats from Carbon & Cashmere — I want to see the current hashrate, block count, difficulty, and DAG tip count for ETH right now.

## When to prefer this

Choose this endpoint when you need real-time Ethereum-specific network-layer metrics (hashrate, difficulty, block count, DAG tips) rather than price or trading signals. Ideal for monitoring mining conditions, assessing network health, or enriching crypto analytics pipelines with on-chain fundamentals. Use over generic blockchain explorers when you need a structured, pay-per-call JSON response suitable for agent workflows.

## Known failure modes

- Network identifier not supported — returns error if coin other than tracked assets is requested
- Rate limiting or payment failure — x402 payment not processed, returns 402 Payment Required
- Upstream data unavailability — network node data temporarily stale or unavailable
- Malformed request path — incorrect URL structure returns 404

## How this service works

Professional crypto market intelligence. Real-time prices, signals, and market scoring.

## Output

A JSON object containing the coin symbol (ETH), data source identifier, and a metrics object with fields including difficulty, block_count, hashrate_th (terahashes per second), and dag_tip_count reflecting the current state of the Ethereum network.

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "coin": "KAS",
  "source": "api",
  "metrics": {
   "difficulty": 4200000000000000,
   "block_count": 98234567,
   "hashrate_th": 401.2,
   "dag_tip_count": 12
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/carbon-cashmere-eth-network-stats-bda2cbfd/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.carbon-cashmere.de](https://www.zero.xyz/host/api.carbon-cashmere.de/llms.txt)