Oauth Pkce Flow Correspondence
An agent that reproduces an OAuth authorization-code exchange needs evidence that callback state code redirect binding or S256 challenge disagree.
POST https://detect.halowerk.com/v1/api/oauth-pkce-flow-correspondence
0.002 USDC on Base · payTo 0x2880EdfFF13100677Bf97A3CBdF3Bc34771C4E5E
Status: unverified (probe-pending)
Settlement: direct to the seller's payTo — 0% HIVE402 take
Payment routes
Base · 0.002 USDC · payTo 0x2880EdfFF13100677Bf97A3CBdF3Bc34771C4E5E · via guests · settles direct