Data orchestration

Orchestration is the layer that decides which provider to call, in what order, for each row, and stops as soon as one answers. It is worth understanding even if you never buy a tool for it, because that sequence is what every enrichment bill is made of. The arithmetic: with a cheap provider at a fifty percent hit rate and an expensive one at eighty, calling cheap first costs roughly forty percent less than calling expensive first, for exactly the same finished list. Order beats price, every time. What an orchestration tool sells is the ability to design that order on real rows and watch which provider is actually earning its place, rather than trusting a coverage claim. It sells flexibility too, which is genuinely valuable while the chain is changing and pure cost once it has settled. The threshold is volume: at a stable high volume, a script calling three APIs directly does identical work for the price of the calls. Expect two meters rather than one, credits for provider calls and actions for the steps around them, and expect them to run out at different speeds. Free tiers in this category are usually real, and two hundred rows is enough to see your hit rates.