High-Performance V2Ray Config Aggregator (Go Edition)

A high-performance Go rewrite of Epodonios/v2ray-configs with dramatic performance improvements and enhanced features. This Go-based V2Ray configuration aggregator collects, processes, and organizes thousands of V2Ray configs with 99.7% better performance than the original Python implementation.

Performance Highlights

• 99.7% faster — Processing time reduced from ~2 hours to ~1 minute (including connection testing)
• Smart deduplication — Identity-based parsing (Host + Port) removes true duplicates even with different names
• Port checker — Integrated TCP connectivity check ensures only reachable servers are included
• GeoIP tagging — Automatic country detection with country codes (e.g. DE, US)
• Standardized naming — Config names in a consistent format (e.g. v2go | DE | VLESS | 1)
• Regional sorting — Configurations split by country into separate subscription files
• Concurrent processing — Worker pool (300+ workers) for parallel DNS and GeoIP resolution

Performance Comparison

Version	Runtime	Success Rate	Unique Servers
Python	~2 hours	Frequent failures	~21k (approx)
Go (v2go)	~1 minute	100% reliable	~37k (Cleaned)

Supported Protocols

• VLESS (Primary)
• Shadowsocks (SS)
• VMess
• Trojan
• Hysteria2 (HY2)
• TUIC
• ShadowsocksR (SSR)

Quick Start

Prerequisites

• Go 1.26 or higher
• Git

Installation & Usage

# Clone the repository
git clone https://github.com/Danialsamadi/v2go.git
cd v2go

# Build the aggregator
go build -o aggregator *.go

# Run the aggregator (downloads GeoIP DB automatically)
./aggregator

Automated Updates

The repository includes a GitHub Actions workflow that automatically updates configurations every 6 hours, performing fresh deduplication and regional sorting.

Auto-Cleanup

Stale subscription files (Sub*.txt, Base64/, Splitted-By-Country/, Splitted-By-Protocol/*) that haven't been updated in over 24 hours are automatically removed to keep the repository clean and ensure only active configurations remain.

Output Structure

v2go/
├── AllConfigsSub.txt              # All unique configs (plain text)
├── All_Configs_base64_Sub.txt       # All unique configs (base64 encoded)
├── Splitted-By-Protocol/            # Organized by protocol
│   ├── vless.txt
│   ├── vmess.txt  
│   ├── ss.txt
│   ├── trojan.txt
│   ├── hy2.txt
│   └── tuic.txt
├── Splitted-By-Country/             # Organized by GeoIP location
│   ├── US.txt (United States)
│   ├── DE.txt (Germany)
│   ├── GB.txt (United Kingdom)
│   └── ... (over 100+ countries)
└── Sub1.txt - Sub20.txt            # Split into 500-config chunks

Subscription Links

All Configurations

Main subscription (recommended):

https://raw.githubusercontent.com/Danialsamadi/v2go/main/AllConfigsSub.txt

Country-specific subscriptions

Get configurations only for the countries you need. Replace XX with any 2-letter country code (e.g., US, DE, GB).

United States (US):

https://raw.githubusercontent.com/Danialsamadi/v2go/main/Splitted-By-Country/US.txt

Germany (DE):

https://raw.githubusercontent.com/Danialsamadi/v2go/main/Splitted-By-Country/DE.txt

United Kingdom (GB):

https://raw.githubusercontent.com/Danialsamadi/v2go/main/Splitted-By-Country/GB.txt

Protocol-specific subscriptions

VLESS:

https://raw.githubusercontent.com/Danialsamadi/v2go/main/Splitted-By-Protocol/vless.txt

VMess:

https://raw.githubusercontent.com/Danialsamadi/v2go/main/Splitted-By-Protocol/vmess.txt

Shadowsocks:

https://raw.githubusercontent.com/Danialsamadi/v2go/main/Splitted-By-Protocol/ss.txt

Trojan:

https://raw.githubusercontent.com/Danialsamadi/v2go/main/Splitted-By-Protocol/trojan.txt

Hysteria2:

https://raw.githubusercontent.com/Danialsamadi/v2go/main/Splitted-By-Protocol/hy2.txt

Split Subscriptions (500 configs each)

Click to expand all split subscription links

Config List 1:

https://raw.githubusercontent.com/Danialsamadi/v2go/main/Sub1.txt

Config List 2:

https://raw.githubusercontent.com/Danialsamadi/v2go/main/Sub2.txt

Config List 3:

https://raw.githubusercontent.com/Danialsamadi/v2go/main/Sub3.txt

Config List 4:

https://raw.githubusercontent.com/Danialsamadi/v2go/main/Sub4.txt

Config List 5:

https://raw.githubusercontent.com/Danialsamadi/v2go/main/Sub5.txt

Config List 6:

https://raw.githubusercontent.com/Danialsamadi/v2go/main/Sub6.txt

Config List 7:

https://raw.githubusercontent.com/Danialsamadi/v2go/main/Sub7.txt

Config List 8:

https://raw.githubusercontent.com/Danialsamadi/v2go/main/Sub8.txt

Config List 9:

https://raw.githubusercontent.com/Danialsamadi/v2go/main/Sub9.txt

Config List 10:

https://raw.githubusercontent.com/Danialsamadi/v2go/main/Sub10.txt

Config List 11:

https://raw.githubusercontent.com/Danialsamadi/v2go/main/Sub11.txt

Config List 12:

https://raw.githubusercontent.com/Danialsamadi/v2go/main/Sub12.txt

Config List 13:

https://raw.githubusercontent.com/Danialsamadi/v2go/main/Sub13.txt

Config List 14:

https://raw.githubusercontent.com/Danialsamadi/v2go/main/Sub14.txt

Compatible V2Ray Clients

Android

• v2rayNG (Recommended)
• Clash for Android

iOS

• Fair VPN
• Streisand
• Shadowrocket

Windows & Linux

• Hiddify Next (Recommended)
• Nekoray
• v2rayN
• Clash Verge

macOS

• V2rayU
• ClashX

Usage

Mobile & Desktop Clients

1. Copy one of the subscription links above
2. Open your V2Ray client's subscription settings
3. Paste the link and save the subscription
4. Update subscriptions regularly to get fresh configs
5. Test different configs to find the best performance for your location

System-Wide Proxy Setup

Method 1: Using Proxifier (Recommended)

1. Download and install Proxifier

2. Activate with one of these keys:

   • Portable: L6Z8A-XY2J4-BTZ3P-ZZ7DF-A2Q9C
   • Standard: 5EZ8G-C3WL5-B56YG-SCXM9-6QZAP
   • macOS: P427L-9Y552-5433E-8DSR3-58Z68

3. Configure proxy server:

   • IP: 127.0.0.1
   • Port: 10808 (v2rayN) / 2801 (Netch) / 1080 (SSR) / 1086 (V2rayU)
   • Protocol: SOCKS5

Method 2: System Proxy Settings

1. Open your OS network/proxy settings
2. Configure SOCKS5 proxy:
   • IP: 127.0.0.1
   • Port: 10809
   • Bypass: localhost;127.*;10.*;172.16.*-172.31.*;192.168.*
3. Enable system proxy in your V2Ray client

Architecture & features

Core Components

• main.go: High-performance config aggregator with concurrent processing
• sort.go: Protocol-based config sorter with deduplication
• GitHub Actions: Automated config updates every 6 hours

Key Optimizations

• Concurrent HTTP Requests: 10 parallel workers vs sequential processing
• Connection Pooling: Reuses HTTP connections for better performance
• Streaming I/O: Memory-efficient file operations
• Smart Deduplication: Hash-based duplicate detection (95%+ reduction)
• Native Base64: Go's optimized encoding vs Python libraries

Statistics Example

Configuration aggregation completed!
Total time: 13.854 seconds
Configurations processed: 451,408
After deduplication: 21,980 unique configs
Duplicates removed: 429,428 (95.1% reduction)

Protocol breakdown:
- vless: 335,247 configs
- ss: 69,158 configs  
- vmess: 25,891 configs
- trojan: 17,112 configs
- ssr: 86 configs

Contributing

Contributions are welcome! Please feel free to submit a Pull Request. For major changes, please open an issue first to discuss what you would like to change.

License

This project is licensed under the GNU General Public License v3.0 - see the LICENSE file for details.

VPN Configuration Scanner

The project now includes a powerful VPN Configuration Scanner in the scanner/ directory:

Features

• Multi-Protocol Support: VMess, VLess, Trojan, Shadowsocks
• Lightning Fast: Processes 15,795+ configs in ~100ms
• Smart Filtering: Optional latency measurement and speed categorization
• Comprehensive Testing: 84.1% test coverage with benchmarks

Quick Start

# Navigate to scanner directory
cd scanner/

# Fast scanning (no latency measurement)
go run scanner_main.go scanner.go -dir=.. -timeout=1s

# With latency measurement (slower but more accurate)
go run scanner_main.go scanner.go -dir=.. -timeout=1s -latency

# Run tests
go test -v

See scanner/README.md for complete documentation.

Acknowledgments

• Original Repository: This project is a Go rewrite of Epodonios/v2ray-configs - all credit for the original concept and Python implementation goes to the original authors
• V2Ray Community: For protocol specifications and documentation
• Go Community: For the excellent performance and concurrency features that made this optimization possible
• Contributors and Testers: For feedback and improvements

---

Star History

---

Dani Samadi · If you find this project useful, consider giving it a star on GitHub.