TunnelSight

TunnelSight is your on‑device network microscope—built for iOS, purpose‑crafted for developers, network engineers, and security researchers who need real‑time, packet‑level visibility into every HTTP/HTTPS transaction. Install your unique, per‑device root‑CA once, fire up TunnelSight’s Local VPN tunnel, and instantly see every request, response, header and body—live, decoded, and ready for analysis.

Key Features
• Live Packet Interception
• Local VPN + MITM proxy architecture captures all HTTP/S traffic on‑device with zero cloud dependency.
• cURL‑Exact Replay
• For any intercepted request, generate a ready‑to‑run cURL command to reproduce the exchange in your terminal—headers, method, body, everything.
• JSON Export & Reporting
• One‑tap export of request/response pairs as structured JSON. Integrate with your CI, SIEM or custom tooling.
• Smart Caching & Filtering
• Cache responses on demand. Define URL, header or content filters to zoom in on what matters.
• Searchable Session History
• Full‑text search across all captured traffic—find that elusive API call in seconds.
• Secure, Per‑Device Root CA
• Automatically generates a self‑signed root certificate unique to each device. Easy one‑time install, no shared keys.

Why TunnelSight?
• Zero‑Trust Testing: Validate your mobile app’s backend calls under real network conditions.
• On‑Device Debugging: No desktop proxy required—debug straight from your iPhone or iPad.
• Audit & Compliance: Export immutable logs for pen tests, audits, or bug bounties.

Disclaimers & Legal Notices
1. Intended Use Only
TunnelSight is designed for lawful testing, debugging, and security research on networks and applications for which you have explicit permission. Unauthorized interception or decryption of traffic may violate local laws and regulations.
2. User Responsibility
By installing the TunnelSight root certificate and using the Local VPN, you acknowledge the security implications of a device‑wide MITM proxy. You are solely responsible for safeguarding your device and certificates.
3. Privacy & Data Handling
All packet capture and analysis is performed locally on your device. TunnelSight does not transmit captured data to any external server. However, exported JSON files may contain sensitive information—handle and store them in accordance with your organization’s data‑privacy policies.
4. No Warranty & Limitation of Liability
TunnelSight is provided “as is” without warranty of any kind. In no event shall the developers be liable for any direct, indirect, incidental or consequential damages arising from use or inability to use the software, even if advised of the possibility of such damages.
5. Compliance
It is your responsibility to ensure that your use of TunnelSight complies with GDPR, CCPA, HIPAA, and any other applicable data‑protection regulations.

Ready to see through the tunnel? Download TunnelSight today and turn your iOS device into a packet‑level debugger.