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npub-cash-address

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Obtain and manage a static Lightning address.

Software Engineering#nostr#QR-code#npub.cash#NIP-98#mint-settings#static-lightning-address#wallet-integration
AuthorPerceptLabs
Version1.0.0
Installs0

System Documentation

What problem does it solve?

This Skill enables applications to obtain and manage a static Lightning address for users via the npub.cash service, tying a user's Nostr public key to a permanent on-chain receiving address. It also covers managing related settings and syncing quotes to a Cashu wallet.

Core Features & Use Cases

  • Static Lightning address: Retrieve and maintain a username@npubx.cash address linked to the user's pubkey.
  • Account settings management: Configure mint URL and quote locking in npub.cash.
  • Quote syncing & real-time updates: Sync quotes to Cashu wallet and subscribe to updates.
  • Security & authentication: Implement NIP-98 authentication for secure API access and optional wallet integration.

Quick Start

  • Initialize NIP-98 authentication and NPUBCash client.
  • Fetch user info to obtain the static Lightning address.
  • Display the address in the wallet UI and generate a QR code for convenient sharing.

Dependency Matrix

Required Modules

None required

Components

Standard package

💻 Claude Code Installation

Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.

Please help me install this Skill:
Name: npub-cash-address
Download link: https://github.com/PerceptLabs/mvmnt/archive/main.zip#npub-cash-address

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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