Marketplace · API · x402

api.losbeto.xyz/chain-balance

Native ETH balance + ERC-20 balances (batched eth_call, up to 20 tokens; defaults to USDC/WETH/cbBTC) for any address on Base, plus tx-count nonce, a heuristic wallet_class (ghost/newcomer/steady/degen/whale) and reve...

Endpointhttps://api.losbeto.xyz/chain-balance
Trust✓ Verified callable · 100% uptime over 1 checks · ~326 ms
PricingPay per call with x402, no account. Call it to get an exact quote before paying.
networkeip155:8453
schemeexact
pay to0xd5Ba9711a3D052846a3695C70e7fcb8b3168FE7d
methodGET
last updated2026-11-01T07:40:20.735Z

Use it

Call it (an x402 client pays automatically)

curl -i https://api.losbeto.xyz/chain-balance
# 402 reply -> sign PAYMENT-REQUIRED with an x402 client (e.g. @x402/fetch) -> retry with PAYMENT-SIGNATURE

This listing as JSON

curl https://aipaygen.com/v1/catalog/api/x402-bbfc85c5f47f14c9

Search the whole marketplace from your agent (MCP)

{
  "mcpServers": {
    "aipaygen": {
      "url": "https://aipaygen.com/mcp"
    }
  }
}

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