> ## Documentation Index
> Fetch the complete documentation index at: https://docs.baselayer.com/llms.txt
> Use this file to discover all available pages before exploring further.

# match_level on Lien Searches

> Feb 12, 2026

Lien search results now include a match\_level field indicating how closely a lien filing matches the searched entity.

Possible values are `EXACT` (precise legal-name match) and `SIMILAR` (fuzzy match or name variant).

The underlying similarity calculation has also been improved, making it easier to quickly assess which lien results are most relevant to the entity you searched.

We recommend using `match_level` based on your operational priorities: use `EXACT` for high-velocity, automation-heavy flows where minimizing noise is key, and include `SIMILAR` matches when thoroughness is the priority — such as mid to large-ticket underwriting or deep due diligence.

For a full breakdown, see our [Litigation & Bankruptcy Search: Best Practices](https://docs.baselayer.com/docs/litigation-bankruptcy-search-best-practices.md) guide.


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