MCP tool
ssl
TLS certificate details for a host: subject, issuer, SANs, validity dates and days to expiry (live HTTPS check plus Certificate Transparency logs).
The ssl tool is provided by Mat Web & Data Toolkit (x402, Cloudflare). Install that server in your AI client and the assistant can call it directly.
Servers exposing ssl
From the publisher:TLS certificate details for a host: subject, issuer, SANs, validity dates and days to expiry (live HTTPS check plus Certificate Transparency logs). Costs 0.01 USDC on Base via x402, or 12 sats Cashu ecash (NUT-24), or 12 sats over Lightning (L402).
Install Mat Web & Data Toolkit (x402, Cloudflare) →Parameter Type Description host*string
Tool lists are read from the live servers (or, for packaged servers, from their documentation) each morning, so this reflects what they exposed at the last refresh. Search all tools.