Inspecting Web3 AI Agent dApp traffic on mobile DevTools and found a classic red flag: CORS Error π΄
While it looks simple, this security misconfiguration easily breaks the core UX & state sync for users.
@Zer0H1ro@odei_ai
A quick technical breakdown. π
@Zer0H1ro@odei_ai The fix is easy. The dev team just needs to update their API gateway config on the https://t.co/e9eOFvUEuI server to return the correct access headers for their main origin:
Access-Control-Allow-Origin: https://t.co/UvxQUOaK7e
@Zer0H1ro@odei_ai The Impact? Client-Side DoS. Users get hit with infinite loading or broken state sync because the browser drops the response mid-transit.
Here is the exact request initiator chain tracked via DevTools:
@Zer0H1ro@im_rektbro@odei_ai I've tracked the payload. The POST /auth/verify endpoint returns a 403 with holder_required because your backend server is caching the old session state or fetching from an outdated block height on the RPC node. It completely misses the latest on-chain transaction where the token
@im_rektbro@Zer0H1ro@odei_ai The /auth/verify authentication system blocked the connection with a 403 status because it detected holder_required, even though my wallet already has the appropriate token/asset lol
@Zer0H1ro@odei_ai@Zer0H1ro The response from the console is clear, sir. If the error was from my wallet, it might not show an ERROR. But it seems like the server is experiencing an error.