Apify hello-world → jq field extract

The smallest possible Apify run — proves your CLI works and the pipe is clean. Free. Finishes in ~2 seconds.

$ apify call apify/hello-world -s -o | jq -r '.[0].url'

1. [01] apifyapify call apify/hello-world
   Run the actor named 'apify/hello-world' on Apify's cloud. The free hello-world actor finishes in seconds and writes a tiny dataset.
2. [02] apify-s -o
   -s = silent (no log spam on stdout). -o = print the default dataset items instead of run summary. Together: a clean JSON faucet.
3. [03] jqjq -r '.[0].url'
   Take the first dataset item and pluck .url. -r emits raw text (no quotes).

https://www.example.com/

• Without `apify login` you'll get an auth error. The login is interactive (browser-based) once; token then lives in ~/.apify/auth.json.
• Real actors cost credits — always read `apify actors info <name> --json | jq '.pricingInfos'` before fanning out.