Discord Username Checker

This script allows you to check the availability of Discord usernames in bulk with multi-threading support.

Configuration

1. Install Go 1.24+ on your system. (Or use the builded version found here)
2. Fill in the data/config.json file with the required information.
3. Add your proxies to the data/proxies.txt file (optional).
4. Run the script using go run . or build with go build -o users.exe. (Or use the pre-built binary found here)

Misc

• Proxies are optional but recommended for large lists.
• Discord webhook notifications are supported.
• Custom username lists or random generation available.

Config

{
    "usernames": {
        "custom": false,        // Use custom username list or generate random
        "amount": 1000,         // Number of usernames to generate (if custom=false)
        "length": 3             // Length of generated usernames (if custom=false)
    },
    "retry": {
        "enabled": true,        // Enable retry on failed requests
        "max_attempts": 5       // Maximum retry attempts per username
    },
    "threads": 100,             // Number of concurrent threads
    "timeout": 30,              // Request timeout in seconds
    "webhook": ""               // Discord webhook URL for notifications on valid usernames
}

Other Information

• Make sure to have the data directory on the same path as the executable.

Example

Discord | Recommended proxies