オープンソースの住所正規化ライブラリ。

The official PHP SDK for ShipEngine API

The official ShipEngine SDK for Javascript.

The official ShipEngine SDK for C# and the .NET Framework

The official Python SDK for ShipEngine API

Java/JNI bindings to libpostal for for fast international street address parsing/normalization

Challenge 1 for Xpressathon

The official Ruby SDK for ShipEngine API - source code for the shipengine_sdk Gem

Rosreestr cadastral data pipeline — fetch coords/addresses/areas from Excel and normalize addresses (Pullenti)

Official thin TypeScript SDK for Shirabe - zero deps; composite enrich across address / name / corporate number / calendar.

address matching geocoding utility

Shirabe Address API - Japanese address normalization for AI agents (Cloudflare Workers + Fly.io NRT, abr-geocoder backed)

Official thin Python SDK for Shirabe (stdlib-only) - composite enrich across address / name / corporate number / calendar.

Production-grade engineering reference for building reliable, high-throughput address parsing and geocoding pipelines — parsing & standardization, multi-API routing with fallback chains, caching/deduplication/spatial indexing, and accuracy validation. Runnable Python, real edge cases.

n8n community node for Shirabe (shirabe.dev) - deterministic Japan-specific data: address normalization, name reading, corporate number lookup, Japanese calendar

日本の住所を都道府県・市区町村・町字・番地に分解する .NET ライブラリ。geolonia/normalize-japanese-addresses の C# 移植版。

Zero-setup, 1:1 C-FFI Python wrapper for libpostal. Cross-platform, automatic prebuilt binaries, no C compilation required.

International address parsing & normalization for DuckDB (Python, libpostal)