Subdomain Vulnerability Scorer

Performs exhaustive subdomain enumeration using free DNS and certificate transparency logs, then analyzes for misconfigurations, exposed files, or outdated endpoints, providing a risk score for subdom

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Use cases

• security teams can identify vulnerable subdomains before an attack happens.
• webmasters can verify their subdomain configurations are correctly secured.
• pen testers need a quick way to enumerate and assess subdomain exposures during assessments.

Payment methods

Every endpoint supports three payment methods:

• API key — sign up, buy credits with a card, get started in a minute.
• x402 — pay per call with USDC on Base. No signup needed.
• MPP — Stripe Machine Payments Protocol for agents. Cards + stablecoins.

MCP integration

Adds all APIMesh tools to Claude, Cursor, Windsurf, or any MCP client.