FICHA · AUR

libpostal

A C library for parsing/normalizing street addresses around the world

  • Library
  • SCIENCE
  • Dev
  • GEOSPATIAL
  • Dependency only
official+codex · reviewed · Jun 1, 2026 description in en

Description

Address parsing and normalization helps applications turn messy street-address text into more consistent structured data. It is useful for geocoding, search, deduplication, logistics, and global address-entry workflows.

This is a natural-language data library, not a source of verified addresses. Results are probabilistic and should be reviewed for important deliveries, legal records, or identity decisions.

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