Skill: Onchain analyst (SQL · Skill Onchain Analyst

import { wrapFetchWithPayment } from "@x402/fetch";
import { privateKeyToAccount } from "viem/accounts";

const account = privateKeyToAccount(process.env.PRIVATE_KEY);
const fetchWithPay = wrapFetchWithPayment(fetch, account);

const res = await fetchWithPay("https://agent402.tools/api/skill/onchain-analyst", {
  method: "POST",
  headers: { "Content-Type": "application/json" },
  body: JSON.stringify({
    "sql": "SELECT COUNT(*) AS blocks FROM base.blocks WHERE block_number > 32000000"
  }),
});
const data = await res.json();

curl -X POST \
  "https://agent402.tools/api/skill/onchain-analyst" \
  -H "Content-Type: application/json" \
  -d '{"sql":"SELECT COUNT(*) AS blocks FROM base.blocks WHERE block_number > 32000000"}' \
  -H "X-PAYMENT: <signed x402 payment>"

{
  "args": {
    "sql": "SELECT COUNT(*) AS blocks FROM base.blocks WHERE block_number > 32000000"
  },
  "pack": "onchain-analyst",
  "steps": [
    {
      "ok": true,
      "result": {},
      "slug": "onchain-sql-schema"
    },
    {
      "ok": true,
      "result": {},
      "slug": "onchain-sql"
    },
    {
      "ok": true,
      "result": {},
      "slug": "stats-summary"
    }
  ],
  "summary": "3/3 steps succeeded"
}