# ChainPeek

> Pay-per-call EVM reads for AI agents. No API key. Default Base, plus Ethereum. x402 v2 USDC on Base.

## Pricing
- GET /v1/gas /v1/block /v1/balance/{address} /v1/nonce/{address} /v1/tx/{hash} /v1/token/{token} /v1/token/{token}/balance/{address}: $0.001 USDC (1000 atomic)
- GET /v1/wallet/{address}: $0.002 USDC (2000 atomic)
- Network: eip155:8453 (Base). Asset: USDC 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
- payTo: 0x2c70f9d4045a0a33b3f4ddd3666c2bceaae7f73d

## Docs
- Homepage: /
- Pricing: /pricing
- Terms: /terms
- OpenAPI: /openapi.json
- Health: /health
- Skill: /skill.md

Unauthenticated /v1/* returns HTTP 402 + PAYMENT-REQUIRED. Do not send private keys to this service.