API Acre · Data Profile

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://apiacre.com/v1/data/profile", {
  method: "POST",
  headers: { "Content-Type": "application/json" },
  body: JSON.stringify({
    "content": "name,score\nAda,98\nLin,91",
    "format": "csv"
  }),
});
const data = await res.json();

curl -X POST \
  "https://apiacre.com/v1/data/profile" \
  -H "Content-Type: application/json" \
  -d '{"content":"name,score\nAda,98\nLin,91","format":"csv"}' \
  -H "X-PAYMENT: <signed x402 payment>"

{
  "data": {
    "columns": 2,
    "profile": {
      "name": {
        "nonNull": 2,
        "null": 0,
        "samples": [
          "Ada",
          "Lin"
        ],
        "types": {
          "str": 2
        },
        "unique": 2
      },
      "score": {
        "nonNull": 2,
        "null": 0,
        "samples": [
          "98",
          "91"
        ],
        "types": {
          "str": 2
        },
        "unique": 2
      }
    },
    "rows": 2
  },
  "meta": {
    "cached": false,
    "duration_ms": 42,
    "next_actions": [
      {
        "method": "POST",
        "path": "/v1/data/clean",
        "reason": "Apply collision-safe header, whitespace, and empty-value normalization after ...",
        "service": "data.clean",
        "title": "Dataset cleaning"
      }
    ],
    "sources": [],
    "warnings": []
  },
  "request_id": "018f1f54-7f38-7ba2-8dc3-5f90272d9f1a",
  "service": "data.profile",
  "version": "1"
}