_done underscoredone.com/url_uptime_checker/
Checks whether a website or web address is currently reachable and reports how fast it responded. Pay-per-call at $0.01 USDC over x402 on Base or Solana — no account, no API key. OpenAPI 3.1.0; 1 oper
data kind undeclared Software & IT Services · inferred probed 4.5/6 apis.io
Software & IT Services — one of 53 categories on the board (verticals above, functions below).
Every offering binds one capability (the provider-independent resource) to one provider, and resolves to one category of the register board — the vertical it serves or the function it performs, with the occupations whose work it carries and the records it keeps. Browsing the directory is browsing the economy graph.
# this entry, as data curl https://apis.directory/apis/done/url-uptime-checker.json # the whole register curl https://apis.directory/index.json