Pull or push
Sources
Pull it in. Or push it up.
Pull it in, or push it up. Sparkboard asks Postgres, Stripe, Sheets, GitHub, or any REST on your interval. Or you POST a value — curl, a deploy script, an agent, a bakery till.
Sources don’t have to know about each other. A scraper sends inventory. A pipeline sends build times. The board is where they meet.
If your system isn’t on the list, push HTTP. Any process that can make a request can feed a spark.