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1445 packages found
A parser to find where a directional name or abbreviation is in a string
A parser to find where zip/postal codes (and US 5-digit extensions) are in a string
TruecallerJS: A library for effortless retrieval of phone number details using the Truecaller API in Node.js, JavaScript, and TypeScript projects.
A pure and powerful JavaScript Zip library.
Email address and domain validation
Fast CIDR matcher. Given an input IPv4 address, it checks if it's inside a set of IP ranges, expressed in CIDR notation.
A module that allows you to retrieve the vendor name of a MAC address.
Create and parse crypto currency addresses and wallet import formats.
Get a GitHub username from an email address
Simple EVM address generator.
A pure and powerful JavaScript Zip library.
A MVC crypto library.
- bitcoin
- Microvision Chain
- transaction
- address
- p2p
- ecies
- cryptocurrency
- blockchain
- payment
- bip21
- bip32
- bip37
- bip69
- bip70
Audited & minimal library for creating, signing & decoding Bitcoin transactions: with Schnorr, Taproot, UTXO & PSBT
Postal address autocomplete input field
- geocoding
- address
- autocomplete
- search
- street
- city
- country
- state
- amenity
- location
- regions
- boundaries
- place details
Minimal library for Ethereum transactions, addresses and smart contracts
[](https://travis-ci.com/PlaceMe-SAS/ngx-geo-api-gouv)
GetAddress.io - Autocomplete modal plug-in
A pure and powerful JavaScript Dogecoin library.
Get your public IP address
Tools for creating and paying invoices privately on Bitcoin SV