the402 endpoint detail

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doc-extract-api.thestarboy9696-4ef.workers.dev extract contract

https://doc-extract-api.thestarboy9696-4ef.workers.dev/extract/contract

answers 402

SchemaLock — extract structured JSON from a contract PDF or image (parties, dates, term, payment terms, termination clause, governing law, obligations, signatures). Unlike generic OCR or text-only extraction APIs, this takes the raw file directly and validates date logic (expiration after effective date), with one automatic retry on failure. Per-field confidence scores included.

We sent a real POST request to this endpoint and it answered 402 with payment requirements we could parse.
Price
$0.05
Network
base
Pay to
0x65c767C483dd862d08Bc3d6500Cd4CD770Ae28ED
Spec dialect
v2 (declares x402Version 2)
Transport
PAYMENT-REQUIRED header
HTTP method
POST
Response latency
625 ms
Payment options
1 usable of 1
Last checked
2026-09-06T01:12:59.356Z (34d ago)
Category
web-scraping

Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fdoc-extract-api.thestarboy9696-4ef.workers.dev%2Fextract%2Fcontract"