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⚡ Burp Suite Pro — Reimagined for the Terminal

A blazing-fast, fully offline, Burp Suite–style intercepting proxy & security testing suite
built from the ground up in Rust with a native TUI powered by ratatui.

📦 This repository distributes pre-built executables and CA certificates only.
No source code is included. Download. Run. Hack.

---

🔮 What is Proxima TUI?

Proxima TUI is a terminal-native web application security testing tool that puts the full power of an enterprise-grade intercepting proxy right in your terminal — zero GUI, zero browser plugins, zero bloat.

Think Burp Suite Professional, but:https://github.com/KuroSystems/Proxima_TUI/releases/tag/v0.1.0-alpha

	Burp Suite Pro	Proxima TUI
Runtime	JVM (Java)	Native binary (Rust)
Interface	GUI (Swing)	Terminal UI (ratatui)
Startup	~10s	< 1s
Memory	~800 MB	< 50 MB
License	$449/year	Free
Offline	❌ Needs activation	✅ Fully offline
Extensible	Java extensions	WASM plugins

---

🎯 Feature Arsenal

┌─────────────────────────────────────────────────────────────────────────────┐
│                                                                             │
│   🌐 PROXY        │  🔁 REPEATER      │  💣 INTRUDER      │  🔍 SCANNER   │
│   Live intercept   │  Edit & resend    │  Payload attacks  │  Passive +    │
│   HTTP/2 + ALPN    │  Full history     │  4 attack modes   │  Active scans │
│                    │                    │                   │               │
│   🔓 DECODER      │  📊 COMPARER      │  🌐 WEBSOCKETS   │  🤖 AI TAB    │
│   Multi-chain      │  Line/Word/Hex    │  WS intercept     │  Ollama LLM   │
│   Base64/Hex/JWT   │  Diff engine      │  Frame logging    │  Flow analysis│
│                    │                    │                   │               │
│   🧩 PLUGINS      │  ⚙️ SETTINGS      │  🎯 SCOPE         │  📁 PROJECTS  │
│   WASM sandboxed   │  Proxy control    │  Regex rules      │  SQLite DB    │
│   Hot-reload       │  Live config      │  Include/Exclude  │  Save/Open    │
│                                                                             │
└─────────────────────────────────────────────────────────────────────────────┘

🌐 Proxy — Live HTTP/HTTPS Interception

• Real-time traffic capture with split request/response detail pane
• HTTP/2 support via ALPN for MITM TLS connections
• In-scope flow highlighting based on regex scope rules
• Automatic MITM CA generation on first launch
• Configurable listen address (127.0.0.1:8080 by default)
• Mouse wheel scrolling, search (/), and vim-style navigation

🔁 Repeater — Edit & Resend Requests

• Open any captured flow as editable raw HTTP
• Async send with full response details (status, headers, body, timing, size)
• Multi-tab interface with rename support (F2)
• Send history per tab

💣 Intruder — Automated Payload Attacks

• Mark positions with §value§ markers
• 4 attack strategies: Sniper · Battering Ram · Pitchfork · Cluster Bomb
• Streamed results into a sortable table
• Status code filtering (0/2/4/5) and CSV export (F9)

🔍 Scanner — Passive & Active Security Scanning

• Passive: YAML/JSON-based issue definitions against captured traffic
• Active: Opt-in, scope-gated, non-destructive probes (10 req/s throttle)
• Severity/confidence filtering, check toggling, JSON/HTML export
• Findings persisted to project database

🔓 Decoder — Multi-Chain Transform Pipeline

• Supports: Base64 · Hex · URL · HTML · Hash (MD5/SHA) · JWT · JSON
• Chain multiple transforms with live preview
• Reorder transforms with Alt+Up/Down
• Send selected proxy body directly with Ctrl+D

📊 Comparer — Side-by-Side Diff Engine

• Line diff, Word diff, and Binary hex diff modes
• Dual-pane editing for any two inputs
• Mark two proxy flows with Ctrl+M for instant comparison

🤖 AI Tab — Local LLM Security Analyst

• Powered by Ollama (fully offline, fully local)
• Attach any proxy flow with Ctrl+A
• 6 quick prompt shortcuts (Alt+1..6)
• Context-aware risk analysis, explanation, and safe next-step suggestions

🧩 Plugins — WASM Extension System

• Sandboxed WebAssembly modules
• Host APIs: get_selected_flow · send_request · log_message · add_finding
• Hot-reload from ~/.proxima/plugins/ or PROXIMA_PLUGIN_DIR
• Sidecar JSON manifest for metadata and hook registration

---

Manual Download

Go to Releases → and grab the binary for your platform:

Platform	Binary	Architecture
🐧 Executable	proxima-tui	x86_64 (static)

# Example: Linux
chmod +x proxima-tui
./proxima-tui

---

🚀 Getting Started

1 ️⃣ Launch Proxima

./proxima-tui

2️⃣ Start the Proxy

Press Tab to navigate to Settings tab → press s to start the proxy listener.

Default listen address: 127.0.0.1:8080
Override: set PROXIMA_PROXY_LISTEN=127.0.0.1:9090 before launch.

3️⃣ Install the CA Certificate

On first launch, Proxima auto-generates a MITM CA:

certs/
├── proxima-ca.pem         ← Import this into your browser/OS
└── proxima-ca-key.pem     ← Private key (keep secure)

📜 Certificate Installation by OS

🐧 Linux (Debian/Ubuntu)

sudo cp certs/proxima-ca.pem /usr/local/share/ca-certificates/proxima-tui-ca.crt
sudo update-ca-certificates

🍎 macOS

sudo security add-trusted-cert -d -r trustRoot \
  -k /Library/Keychains/System.keychain certs/proxima-ca.pem

🪟 Windows

certutil -addstore "Root" certs\proxima-ca.pem

🌐 Firefox (all platforms)

Settings → Privacy & Security → Certificates → View Certificates → Import

4️⃣ Configure Your Browser Proxy

Set your browser or system HTTP/HTTPS proxy to 127.0.0.1:8080, then browse normally. All traffic will appear in the Proxy tab.

---

⌨️ Keyboard Reference

🔀 Global Navigation

Key	Action
Tab / Shift+Tab	Switch tabs forward / backward
← / →	Switch tabs
Ctrl+C / Esc / q	Quit

🌐 Proxy Tab

Key	Action
j / k or ↑ / ↓	Navigate flows
g / G	Jump to first / last flow
/	Search flows
Ctrl+D	Send selected body to Decoder
Ctrl+M	Mark flow for Comparer
Mouse wheel	Scroll details pane

🔁 Repeater Tab

Key	Action
Ctrl+Enter	Send request
Ctrl+T	Open new tab from proxy flow
Ctrl+W	Close current tab
F2	Rename tab
Ctrl+← / Ctrl+→	Switch sub-tabs

💣 Intruder Tab

Key	Action
F5	Start / Resume attack
F6	Pause attack
F7	Stop attack
F8	Cycle attack type
F9	Export results CSV
0 / 2 / 4 / 5	Filter by status code

🎯 Scope Tab

Key	Action
a	Add regex rule
e	Edit rule
d	Delete rule
Space	Enable / Disable
i / o	Include / Exclude
t	Test URL against scope

🔍 Scanner Tab

Key	Action
Enter	Jump to flow
i/l/m/h/c	Filter severity
1/2/3	Filter confidence
[ / ]	Select check
e	Toggle check
r	Reload definitions
x	Export JSON/HTML

🔓 Decoder Tab

Key	Action
1 – 0	Add transform
Delete	Remove transform
Alt+↑ / Alt+↓	Reorder transforms

📊 Comparer Tab

Key	Action
Tab	Switch pane focus
F3 / w	Toggle line / word / binary mode

🤖 AI Tab

Key	Action
Ctrl+A	Attach selected proxy flow
Alt+1..6	Load quick prompt
Enter / Ctrl+Enter	Send prompt
Alt+Enter	Insert newline

🧩 Plugins Tab

Key	Action
r	Reload plugins
e / Space	Toggle plugin
j / k	Navigate

⚙️ Settings Tab

Key	Action
s	Start proxy
x	Stop proxy
Ctrl+S	Save project
Ctrl+O	Open project

---

📁 Project Management

Proxima stores all data in SQLite .db project files.

Environment Variable	Purpose
PROXIMA_PROJECT	Open a specific project on startup
PROXIMA_SAVE_AS=/path/to/project.db	Save-as path (used with Ctrl+S)
PROXIMA_OPEN_PROJECT=/path/to/project.db	Open another project (used with Ctrl+O)

If no project is specified, Proxima creates an untitled project in the system temp directory.

---

🔧 Environment Variables

Variable	Default	Description
PROXIMA_PROXY_LISTEN	127.0.0.1:8080	Proxy listen address
PROXIMA_PROJECT	(temp dir)	Project database path
PROXIMA_SAVE_AS	—	Save project to this path
PROXIMA_OPEN_PROJECT	—	Open project from this path
PROXIMA_PLUGIN_DIR	~/.proxima/plugins	WASM plugin directory
PROXIMA_STDOUT_LOG	0	Set 1 for stdout traffic logs
PROXIMA_INSTALL_DIR	/usr/local/bin	Custom install directory
PROXIMA_VERSION	latest	Specific release tag to install
PROXIMA_CA_CERT	—	Auto-install CA cert path

---

📂 Repository Structure

This repository contains only pre-built executables and certificates:

BurpSuitePro_TUI/
│
├── 📄 README.md                          ← You are here
│
├── 📁 certs/
│   ├── proxima-ca.pem                    ← MITM CA certificate (import this)
│   └── proxima-ca-key.pem               ← CA private key
│
├── 📁 releases/
│   ├── proxima-tui-x86_64-linux-musl     ← Linux binary (static)
│   ├── proxima-tui-x86_64-apple-darwin   ← macOS Intel binary
│   ├── proxima-tui-aarch64-apple-darwin  ← macOS ARM binary
│   └── proxima-tui-x86_64-windows.exe   ← Windows binary
│
└── 📁 scripts/
    └── install.sh                        ← One-line installer script

⚠️ No source code is distributed in this repository.
Binaries are built via automated CI/CD pipelines from a private codebase.

---

🛡️ Security & Ethics

╔══════════════════════════════════════════════════════════════════════╗
║                                                                      ║
║   ⚠️  AUTHORIZED TESTING ONLY                                       ║
║                                                                      ║
║   • Only intercept systems you OWN or have WRITTEN authorization     ║
║   • Active scans send real traffic — may trigger IDS/WAF alerts      ║
║   • Keep scope rules narrow and precise                              ║
║   • Respect rate limits and stop if target behaves unexpectedly      ║
║   • Misuse may violate laws including CFAA, CMA, IT Act, etc.       ║
║                                                                      ║
╚══════════════════════════════════════════════════════════════════════╝

Proxima's active checks are designed to be safe and non-destructive, but they still send traffic to targets. You are solely responsible for ensuring you have proper authorization before testing any system.

---

🤝 Support & Community

Channel	Link
🐛 Bug Reports	GitHub Issues
💬 Discussions	GitHub Discussions
⭐ Star This Repo	Help us grow — Give a Star!

---

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╠╩╗║ ║╠╦╝║ ║  ╚═╗╚╦╝╚═╗ ║ ║╣ ║║║╚═╗
╩ ╩╚═╝╩╚═╚═╝  ╚═╝ ╩ ╚═╝ ╩ ╚═╝╩ ╩╚═╝

Built with 🦀 Rust · Powered by Ratatui · Designed for Hackers

_{© 2025 Kuro Systems — All Rights Reserved}