RefSplit

rs_attr blog-minsu

POST /v1/webhooks/mer_9f3ac1/generic x-refsplit-signature v1=3f9c8b… order_id "ORD-20260918-4471" amount 128,400 KRW ref blog-minsu → 450 bps hold 0 h

0

REFSPLIT 0

0x7c1a…9e02

45

≈2

Base

USDC

x402 / AP2

4 KBfirst-partySPA safe

FX at captureholdsclawback

allowance-boundidempotent

self-signupone walletauto or manual approval

wallet connectspend limitorder log

CSV / JSONdaily closeaudit trail

index.html — my-shop

EXPLORER

my-shop

index.html

style.css

index.html

refsplit-webhook.js

$29

$99

45

≈2

0

1

2

3

x402 / AP2

80%+

→
→
→
→
→
→

45

6

200+

0