the402 endpoint detail

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api.doc2json.de v1 extract

https://api.doc2json.de/v1/extract

payable

Parse any PDF (optimized for German business documents: invoices, contracts, official letters) into an arbitrary caller-defined JSON schema. Stateless, GDPR-friendly: documents are processed in memory and never stored.

We sent a real POST request to this endpoint and it answered 402 with payment requirements we could parse.
Price
$0.03
Network
base
Pay to
0xE72b85A97A6e19413D8b80633787Eda6d6237A77
Spec dialect
v2 (declares x402Version 2)
Transport
PAYMENT-REQUIRED header
HTTP method
POST
Response latency
729 ms
Payment options
1 usable of 1
Last checked
2026-08-10T09:12:10.135Z (1d ago)
Category
finance-crypto

Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fapi.doc2json.de%2Fv1%2Fextract"