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OpenCorporates lookup vs a company verification API
Search coverage matters, but delivery fit matters more once someone is doing client or internal work.
Supplier Screening & SourcingGlobal Entity LookupPublic source vs packaged API
Best for
For builders and consultants comparing registry search tools.
What broad registry search gives you
A broad registry search tool is great for exploration and public discovery.
- • Public visibility and search breadth
- • Strong first-stop lookup behavior
- • Good for research and journalistic discovery
What a delivery-oriented API should give you
Once the goal is client delivery or automation, the product should be judged by how fast it gets a reliable answer into use.
- • Packaged products built on shared modules
- • Playground and export path
- • One route from free evaluation to Starter automation
The question is not access. The question is repeatability.
Official sources remain the authority. The product layer earns its keep by shortening the path from signal to export, saved search, monitoring, and repeatable delivery.