the402 endpoint detail

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api.printmoneylab.com v1 krw-macro-stress

https://api.printmoneylab.com/api/v1/krw-macro-stress

payable

KRW Macro Stress Score (0-100) — combined signal from US 3Y treasury, VIX, foreign ownership proxy (SK Hynix + Samsung, mcap-weighted), USD/KRW momentum, and Korean semiconductor equity. Rolling 120d percentile over 2yr backfill. Regime + direction + per-component breakdown. Positioning: KRW macro stress, not kimchi-premium prediction.

We sent a real GET request to this endpoint and it answered 402 with payment requirements we could parse.
Price
$0.05
Network
base
Pay to
0xcF9223eCe895258dEa8D288AEBcf846Ab8E342fB
Spec dialect
v2 (declares x402Version 2)
Transport
PAYMENT-REQUIRED header
HTTP method
GET
Response latency
307 ms
Payment options
3 usable of 3
Last checked
2026-08-10T09:14:09.629Z (1d ago)
Category
data

Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fapi.printmoneylab.com%2Fapi%2Fv1%2Fkrw-macro-stress"