polkadot-app-builder

Scaffold and integrate Polkadot applications using polkadot-apps packages.

2|2|Updated Mar 16, 2026
One-click install
npx skills add https://github.com/paritytech/polkadot-apps --skill polkadot-app-builder
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: polkadot-app-builder
Source: https://github.com/paritytech/polkadot-apps/tree/main/skills/polkadot-app-builder
Command: npx skills add https://github.com/paritytech/polkadot-apps --skill polkadot-app-builder

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Polkadot App Builder provides end-to-end scaffolding and integration of the polkadot-apps package ecosystem to accelerate building Polkadot applications.

Core Features & Use Cases

  • Orchestrates project setup with chain-client, descriptors, and templates
  • Helps choose packages, scaffolds a project, and implements features across multiple domains
  • Use Case: bootstrap a full-featured Polkadot app with query, transactions, storage, and UI scaffolding.

Quick Start

Install and run the Polkadot App Builder scaffold to generate a complete Polkadot app project.

Frequently Asked Questions about polkadot-app-builder

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I scaffold a new Polkadot dApp project from scratch?

To scaffold a new Polkadot dApp, this Polkadot app builder automates end-to-end project bootstrapping using the polkadot-apps ecosystem, chain-client usage, descriptors, and templates to generate a complete project skeleton.

What packages do I need to bootstrap a Polkadot application?

Bootstrapping a Polkadot application requires access to TypeScript tooling, the Polkadot API, and polkadot-apps packages to properly set up chain-client usage, descriptors, templates, and package selections.

Does this Polkadot scaffolding tool set up chain-client and descriptors automatically?

Yes, the Polkadot scaffolding tool autonomously orchestrates project setup by configuring chain-client usage, generating descriptors, applying templates, and selecting packages to build and verify the project skeleton.

What is the best way to integrate storage and transactions into a Polkadot app?

The best way to integrate storage and transactions is by using this scaffolding tool to bootstrap a full-featured Polkadot app, which automatically sets up query, transaction, storage, and UI scaffolding across multiple domains.

Can I use this scaffolding tool for adding features to an existing Polkadot app workflow?

Yes, you can use this scaffolding tool for existing workflows as it helps choose packages, scaffolds projects, and implements features across multiple domains within the polkadot-apps package ecosystem.

Why do I need TypeScript tooling for Polkadot app project bootstrapping?

TypeScript tooling is required for Polkadot app project bootstrapping because the skill relies on TypeScript, the Polkadot API, and polkadot-apps packages to generate, build, and verify the project skeleton.