Observed arrival · 2026-09-15
Enrichment API Guide Keeps Receipts
A buying guide that compares contact and company enrichment APIs by billing model, coverage, and observed call costs.
Field notes
The guides reduce API selection to workflow-level questions rather than headline per-call prices. One comparison covers seventeen providers and tracks billing shape, minimum spend, miss charges, and whether the entry plan includes API access. The site also describes a receipt-based method for its own tests, recording calls, hits, latency, and billed amount; the homepage reports 50 calls and $0.44 in billed runs across September 14–15, 2026. Its relationship to Treg is disclosed on the site.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
One card from the complete issue