LOCAL CONFIG DIAGNOSTICS
Debug the config
before the network.
Find common WireGuard structure, AllowedIPs, DNS, MTU, endpoint and keepalive mistakes—without uploading your configuration.
Configuration
Diagnosis
Your diagnostic checklist appears here
Paste a configuration or load the demo. Wirehaven parses it in this tab and flags covered mistakes with line numbers.
Nothing is sent to the server. Static checks cannot prove that a tunnel connects.SYMPTOM-FIRST FIX LIBRARY
Start with what is actually broken.
No handshake
Check endpoint, UDP reachability, public keys and the running interface before touching DNS.
Open checklist02Handshake, no internet
Separate tunnel routing from server forwarding, NAT, return routes and DNS.
Trace the path03AllowedIPs confusion
Understand how destination routing and accepted source addresses interact.
Choose routesMANAGED DEPLOYMENT · PRELAUNCH
Want the tunnel maintained, not just diagnosed?
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