---
title: "Help center: About LookValid"
url: "https://lookvalid.com/help/about.md"
canonical_url: "https://lookvalid.com/help/about"
last_updated: "2026-10-20"
type: "index"
summary: "What the service does, which lookups exist and how far to trust a result. 3 articles."
---

# Help center: About LookValid

What the service does, which lookups exist and how far to trust a result. 3 articles.

- [What LookValid is and what it is for](https://lookvalid.com/help/about/what-is-lookvalid.md): LookValid is one API key and one credit balance for phone, email, IP, domain and website lookups.
- [Which lookups are available and where they work](https://lookvalid.com/help/about/available-lookups-and-coverage.md): Every lookup you can call today, its endpoint and what one unit costs, read from the live product catalog.
- [What affects the quality of a lookup result](https://lookvalid.com/help/about/what-affects-result-quality.md): What a lookup can and cannot tell you, where each answer comes from and how to read found false.