📯 Parse, normalize and render postal addresses.

🗑️ Block disposable emails in your Rails app

Laravel USPS Package to integrate USPS Address

Golang client for DaData.ru

Python package to look up information about Icelandic street addresses, postcodes and placenames. Icelandic geocoding.

The official OpenAPI 3.0 definitions for ShipEngine™

April 2026 | Philippine barangay, municipalities, cities, provinces, and regions according to PSGC

Validate ethereum address in php

A simple P2PK, P2PKH, P2SH, P2WPKH, P2WSH, P2TR output script/address parser/generator/validator.

The official PHP SDK for ShipEngine API

The official ShipEngine SDK for Javascript.

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

A duckdb extension which combines data quality and data preparation tools for tabular data.

The official Python SDK for ShipEngine API

OpenPAQ (Open Postal Address Quality) is a tool to validate parts of a postal address.

日本の住所を都道府県/市区町村/町名/その他に分割するライブラリです

libaddress-validator is a robust TypeScript/JavaScript library designed for handling addresses across multiple countries.

Boost conversions and improve order delivery when you integrate Addy's address validation services into your Shopify checkout forms. Validate and capture accurate customer addresses with an address finder at the point of order.

Geocoder and address parser toolkit

Laravel Addresses