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mart402.com v1 ocr
https://mart402.com/v1/ocr
answers 402
OCR image to text with hallucination guard: dual-engine consensus, calibrated confidence, per-segment corroboration. Japanese-strong (latin too). Flat 0.005/image.
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
- 0xE3244a21D0d68bFa78b7CAd8C3b8777aDFbB3188
- Spec dialect
- v2 (declares x402Version 2)
- Transport
- PAYMENT-REQUIRED header
- HTTP method
- POST
- Response latency
- 120 ms
- Payment options
- 1 usable of 1
- Last checked
- 2026-08-15T14:38:46.527Z (4d ago)
- Category
- media
Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fmart402.com%2Fv1%2Focr"