BacklinkVoid

Spec sheet

Purpose

Backlink Void scores link prospects from 0 to 100, audits backlinks for spam and toxicity, and generates Google Disavow files for SEO specialists, link builders, and agencies.Read 11 Oct 2026 · github.com

Integrations

The monitor uses the Telegram Bot API, and generated disavow files can be uploaded to Google Search Console.Read 11 Oct 2026 · github.com

Security

Monitor settings and cache are encrypted at rest with AES-256-CBC and HMAC authentication; the Telegram token and chat ID are not rendered on the page.Read 11 Oct 2026 · github.com

License

The project is distributed under the MIT License.Read 11 Oct 2026 · github.com

Authority data

Authority estimates are approximate without a paid API; a CSV domain-rating column from Ahrefs, Moz, or Semrush can be used automatically.Read 4 Oct 2026 · github.com

Avoid list

Piracy, adult, gambling, dead, parked, and de-indexed sources are moved to an Avoid list.Read 11 Oct 2026 · github.com

Backlink alerts

Backlink Notif checks existing backlinks weekly and sends Telegram alerts for newly spam or toxic domains; each monitor runs for one year via cron.Read 11 Oct 2026 · github.com

Backlink monitoring

Backlink Notif uses a Telegram bot and cron to send weekly alerts about newly spammy or toxic backlinks; each monitoring start runs for one year.Read 4 Oct 2026 · github.com

CLI limits

Excel and Google Disavow exports and the weekly Telegram monitor are web-app features, with CLI support described as planned.Read 4 Oct 2026 · github.com

Disavow export

The web app downloads a disavow.txt file with domain lines and matched signals as comments, listing domains identified as spam or toxic.Read 11 Oct 2026 · github.com

Editions

It provides a PHP browser-based web app for cPanel/shared hosting and a Python CLI for automation and cron.Read 11 Oct 2026 · github.com

Exports

The web app exports reports as PDF, Excel (.xls), and CSV, including results limited to guest-post rows.Read 11 Oct 2026 · github.com

Limits

Excel and Google Disavow exports and the weekly Telegram monitor are web-app features; the README says CLI support is planned.Read 11 Oct 2026 · github.com

Login

The web app has a username-and-password login remembered for about a year per browser using a signed cookie.Read 11 Oct 2026 · github.com

Requirements

The web app requires PHP 7.4+ with cURL and OpenSSL; the CLI requires Python 3.8+ and has no package dependencies.Read 11 Oct 2026 · github.com

Scoring

It weighs relevance, authority, guest-post friendliness, domain health, TLD/language/geo fit, and spam safety, with a per-domain score breakdown.Read 11 Oct 2026 · github.com

Scoring caveat

Authority is approximate without a paid API; the tool infers it from content, HTTPS, and indexing, or uses a DR/domain-rating column supplied in a CSV.Read 11 Oct 2026 · github.com

Setup security

The README instructs users to change the default admin/adminA credentials and replace the placeholder encryption and cron secrets before going live.Read 4 Oct 2026 · github.com

Where Specifiction places it

• Backlink Analysis Tools#22 of 297.3