Builder's Guide
  • Welcome to the Builder's Guide to the LND Galaxy!
  • The Lightning Network
    • Overview
    • Payment Channels
      • Lifecycle of a Payment Channel
      • Watchtowers
      • Understanding Sweeping
      • Etymology
    • The Gossip Network
      • Identifying Good Peers on the Lightning Network
    • Pathfinding
      • Finding routes in the Lightning Network
      • Channel Fees
      • Multipath Payments (MPP)
    • Lightning Network Invoices
      • Understanding Lightning Invoices
    • Making Payments
      • The Payment Cycle
      • Timelocks
      • ⭐Hashed Timelock Contract (HTLC)
      • Payment Etymology
      • ⭐What Makes a Good Routing Node
      • Understanding Submarine Swaps
      • Instant Submarine Swaps
    • Liquidity
      • ⭐Understanding Liquidity
      • Managing Liquidity on the Lightning Network
      • Liquidity Management for Lightning Merchants
      • How to Get Inbound Capacity on the Lightning Network
      • Lightning Service Provider
    • L402: Lightning HTTP 402 Protocol
      • Macaroons
      • L402
      • 📋Protocol Specification
      • Implementations and Links
    • Taproot Assets
      • Taproot Assets Protocol
      • Taproot Assets on Lightning
      • Edge Nodes
      • Taproot Assets Trustless Swap
      • FAQ
      • Glossary
  • Lightning Network Tools
    • LND
      • 🛠️Get Started
      • lnd.conf
      • First Steps With LND
      • Wallet Management
      • Sending Payments
      • Atomic Multi-path Payments (AMP)
      • Receiving Payments
      • Unconfirmed Bitcoin Transactions
      • Channel Fees
      • Inbound Channel Fees
      • Macaroons
      • Configuring Watchtowers
      • Pathfinding
      • Blinded Paths
      • Key Import
      • Secure Your Lightning Network Node
      • Configuration of a Routing Node
      • Quick Tor Setup
      • Configuring Tor
      • Enable ‘Neutrino mode’ in Bitcoin Core
      • Send Messages With Keysend
      • Partially Signed Bitcoin Transactions
      • Bulk onchain actions with PSBTs
      • Sweeper
      • Debugging LND
      • Fuzzing LND
      • LND API documentation
      • Channel Acceptor
      • RPC Middleware Interceptor
      • HTLC Interceptor
      • NAT Traversal
      • Recovery: Planning for Failure
      • Migrating LND
      • Disaster recovery
      • Contribute to LND
    • Lightning Terminal
      • What is Lightning Terminal?
      • 🛠️Get litd
      • Run litd
      • Integrating litd
      • Demo: Litd Speed Run
      • Connect to Terminal
      • Recommended Channels
      • Rankings
      • Health Checks
      • Liquidity Report
      • Opening Lightning Network Channels
      • Managing Channel Liquidity
      • Autofees
      • AutoOpen
      • LND Accounts
      • Loop and Lightning Terminal
      • Loop Fees
      • Pool and Lightning Terminal
      • Command Line Interface
      • Troubleshooting
      • Lightning Node Connect: Under the hood
      • LNC Node Package
      • LITD API Documentation
      • Privacy and Security
      • Privacy Policy
      • Terms of Use
    • Loop
      • 🛠️Get Started
      • The Loop CLI
      • Autoloop
      • Static Loop In Addresses
      • Instant Loop Outs
      • Peer with Loop
      • Loop API Documentation
    • Pool
      • Overview
      • Quickstart
      • 🛠️Installation
      • First Steps
      • Accounts
      • Orders and Asks
      • Sidecar Channels
      • Zero-confirmation Channels
      • Channel Leases
      • Batch Execution
      • Account Recovery
      • Pool API Documentation
      • FAQs
    • Taproot Assets
      • Get Started
      • First Steps
      • Taproot Assets Channels
      • Asset Decimal Display
      • Become an Edge Node
      • RFQ
      • Collectibles
      • Universes
      • Asset Loop
      • Debugging Tapd
      • Multisignature
      • Minting Assets With an External Signer
      • Lightning Polar
      • Operational Safety Guidelines
      • Taproot Assets API Documentation
    • Aperture
      • ⚒️Get Aperture
      • LNC Backend
      • LNC Mailbox
      • Pricing
    • Faraday
      • 🛠️Get Started
      • The Faraday CLI
      • Faraday API Documentation
  • LAPPs
    • Guides
      • Use Polar to Build Your First LAPP
        • Setup: Local Cluster with Polar
        • Setup: Run the Completed App
        • Setup: Run the App Without LND
      • Add Features
        • Feature 1: Connect to LND
        • Feature 2: Display Node Alias and Balance
        • Feature 3: Sign and Verify Posts
        • Feature 4: Modify Upvote Action
      • Make Your own LNC-powered Application
    • Next Steps
  • Community Resources
    • Resource List
    • Lightning Bulb 💡
    • Glossary
    • FAQ
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  1. LAPPs
  2. Guides

Use Polar to Build Your First LAPP

This section will familiarize you with the Polar tool, and what the finished tutorial sample app will look like. It will end with the sample app disconnected from lnd, which you will then fix.

PreviousGuidesNextSetup: Local Cluster with Polar

Last updated 3 years ago

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Setup: Local Cluster with Polar
Setup: Run the Completed App
Setup: Run the App Without LND
Video: Build Bitcoin into Your App: Getting Started with the Lightning Network