@arcanea/auth

Universal AI provider authentication for the Arcanea ecosystem.

Manages API keys and credentials across AI providers — Anthropic, OpenAI, Google, GitHub Copilot, and more.

Features

• Secure keystore with platform-native credential storage
• Provider adapters for Claude, ChatGPT, Gemini, Copilot, OpenCode
• Key validation before storage
• Unified authentication interface for @arcanea/cli

Usage

import { AuthManager, validateKey } from '@arcanea/auth';

const auth = new AuthManager();

// Store a key
await auth.set('anthropic', process.env.ANTHROPIC_API_KEY);

// Retrieve a key
const key = await auth.get('anthropic');

// Validate before storing
const valid = await validateKey('anthropic', key);

Supported Providers

| Provider | Adapter | Key Format | |----------|---------|------------| | Anthropic (Claude) | anthropic | sk-ant-* | | OpenAI (ChatGPT) | openai | sk-* | | Google (Gemini) | google | API key | | GitHub (Copilot) | github | gho_* / ghp_* | | OpenCode | opencode | Various |

License

MIT