Marketplace · API · x402

heb-utils-x402.hebutils-api.workers.dev/base-block-number

Look up the latest Base mainnet block returned by the upstream RPC, including its number, timestamp (Unix and ISO) and gas used. No parameters. An upstream block response does not independently establish chain liveness or data freshness.

Endpointhttps://heb-utils-x402.hebutils-api.workers.dev/base-block-number
Trust✓ Verified callable · 100% uptime over 1 checks · ~480 ms
PricingPay per call with x402, no account. Call it to get an exact quote before paying.
networkeip155:8453
schemeexact
pay to0x1CD76fe5f38Ae5B2785962EE5a3799e846E9fA52
methodGET
last updated2026-11-11T13:25:50.362Z

Use it

Call it (an x402 client pays automatically)

curl -i https://heb-utils-x402.hebutils-api.workers.dev/base-block-number
# 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/x402-23a0f4e3d5f90d30

Search the whole marketplace from your agent (MCP)

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

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