Grade · Grade

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://api.anchor-x402.com/v1/grade", {
  method: "POST",
  headers: { "Content-Type": "application/json" },
  body: JSON.stringify({
    "target": "def add(a, b): return a - b  # surely this is correct"
  }),
});
const data = await res.json();

curl -X POST \
  "https://api.anchor-x402.com/v1/grade" \
  -H "Content-Type: application/json" \
  -d '{"target":"def add(a, b): return a - b  # surely this is correct"}' \
  -H "X-PAYMENT: <signed x402 payment>"

{
  "letter_grade": "D",
  "marginalia": [
    "Function name says 'add' but operator says 'subtract' — pick a side.",
    "The comment is the funniest thing in this codebase.",
    "Add a test and your subconscious will thank you."
  ],
  "summary": "Strong vibes, weak math. See me after class."
}