Subdomain Exposure Score

Aggregate subdomain enumeration results from free DNS, certificate transparency logs, and public APIs; analyze exposure of sensitive or unused subdomains to prioritize security auditing efforts.

Price

$0.005/call

Endpoint

GET /check

Base URL

https://subdomain-exposure-score.apimesh.xyz

Try it

curl 'https://subdomain-exposure-score.apimesh.xyz/check?domain=example.com'

Use cases

security teams can prioritize which subdomains to audit based on exposure scores.
devs can monitor unused or forgotten subdomains that might pose security risks.
IT admins can verify subdomain exposure after domain migrations or DNS changes.

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

npx @mbeato/apimesh-mcp-server

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

Ready to integrate?

Check API health