Enrichment API
An interface to enrich contacts programmatically, in real time, from a CRM or an application.
An enrichment API exposes search and verification capabilities as automatable requests: you send a name and a domain, you receive a verified email and a phone. It wires enrichment directly into existing tools.
It enables on-the-fly enrichment (as a contact is created) rather than in batches. Charging per data actually found, not per call, is a key criterion to keep costs under control.
Related terms
To go further, read our B2B data enrichment guide or try the free email verifier.
From theory to practice
Listar enriches and verifies professional emails and phones with a waterfall across 30+ sources. Import a list, get reachable contact details.
Try Listar