status_summary — The rollup a status page shows: how many services are up, which are down, the slowest one and the overall state.
check_services — Up/down sweep of up to 10 services in one call, with status code and response time for each.
service_status — Detail for one service: HTTP status, response time, server, redirect chain and the first text on the page.
port_check — Check whether TCP ports on a host accept connections, with the service usually found on each port.
dns_propagation — Ask Cloudflare, Google and AdGuard for the same record and report whether they agree, plus the lowest TTL.
ssl_chain — The whole certificate chain from the live handshake: leaf, intermediates, expiry and whether the chain is trusted.

Setup

No setup. Every check runs live from the server itself, so there is no key or account.

Part of awesome-mcps.

Licence — no paywall

Every tool in this package is free: no licence key, no premium tier, no hosted licence gateway. The paywall machinery this repo once carried (per-tool licence checks and paid hosted endpoints) was removed repo-wide on 2026-10-17. Nothing that this package installs or calls asks you to pay.