internet-identity
OfficialSecurely log users into your IC app.
Authordfinity
Version1.0.0
Installs0
System Documentation
What problem does it solve?
This Skill addresses the challenge of integrating secure, user-friendly authentication into Internet Computer (IC) applications, preventing common pitfalls that lead to broken login flows and security vulnerabilities.
Core Features & Use Cases
- Native IC Authentication: Integrates Internet Identity (II) for passkey and OpenID-based login.
- Principal Isolation: Ensures user privacy by providing a unique principal per application.
- Developer Guardrails: Highlights common mistakes in II integration, such as incorrect canister ID usage, improper delegation expiry, and failure to handle callbacks.
- Use Case: When building a new decentralized application on the IC, use this Skill to implement a robust login system that allows users to authenticate seamlessly using their existing passkeys or familiar OpenID providers.
Quick Start
Integrate Internet Identity authentication into your frontend application by following the provided JavaScript login flow.
Dependency Matrix
Required Modules
None requiredComponents
scriptsreferences
💻 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: internet-identity Download link: https://github.com/dfinity/icskills/archive/main.zip#internet-identity Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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