SchemaLock · Extract Contract

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://doc-extract-api.thestarboy9696-4ef.workers.dev/extract/contract", {
  method: "POST",
  headers: { "Content-Type": "application/json" },
  body: JSON.stringify({
    "file": "<binary: PDF, PNG, or JPEG of a contract, max 15MB>"
  }),
});
const data = await res.json();

curl -X POST \
  "https://doc-extract-api.thestarboy9696-4ef.workers.dev/extract/contract" \
  -H "Content-Type: application/json" \
  -d '{"file":"<binary: PDF, PNG, or JPEG of a contract, max 15MB>"}' \
  -H "X-PAYMENT: <signed x402 payment>"

{
  "data": {
    "confidence": {
      "fields": {
        "effective_date": 0.97,
        "parties": 0.98
      },
      "overall": 0.96
    },
    "effective_date": "2026-01-01",
    "expiration_date": "2026-12-31",
    "governing_law": "State of Delaware",
    "key_obligations": [
      {
        "obligation": "Deliver services per SOW",
        "party": "Vendor"
      },
      {
        "obligation": "Pay invoices within 30 days",
        "party": "Client"
      }
    ],
    "parties": [
      {
        "name": "Acme Supply Co.",
        "role": "Vendor"
      },
      {
        "name": "Brandon Strouse",
        "role": "Client"
      }
    ],
    "payment_terms": "Net 30",
    "signatures": [
      {
        "date": "2026-01-01",
        "name": "Jane Doe",
        "signed": true,
        "title": "CEO, Acme Supply Co."
      },
      {
        "date": "2026-01-01",
        "name": "Brandon Strouse",
        "signed": true,
        "title": "Client"
      }
    ],
    "term": "12 months, auto-renews unless terminated with 30 days notice",
    "termination_clause": "Either party may terminate with 30 days written notice",
    "title": "Master Services Agreement"
  },
  "retried": false,
  "validation_warnings": []
}