Aicon
Enables AI-powered icon search, generation, and download from 275,000+ icons with web-based authentication and subscription plans.
README
π¨ Aicon - AI Icon Search & Generation
MCP Server + API for intelligent icon management with AI-powered generation and web-based authentication.
π Quick Start
For Users
# 1. Install the MCP server
npm install -g aicon-mcp
# 2. Add to Claude Desktop (claude_desktop_config.json)
{
"mcpServers": {
"aicon": {
"command": "aicon",
"args": []
}
}
}
# 3. Authenticate in Claude Desktop
# Use: login({action: "login"}) to start web authentication
For Developers/Admins
See DEPLOY.md for complete deployment instructions.
π What This Does
- π Search Icons: Find from 275,000+ existing icons (Material, Heroicons, Lucide, etc.)
- π¨ Generate Icons: Create custom icons using AI (powered by Runware.ai)
- π₯ Download Icons: Save as SVG or PNG with background removal
- π Web Authentication: Claude Code-style login flow with subscription plans
- π Usage Tracking: Monitor API usage and rate limits
- π Secure: API key authentication with permission controls
π Authentication System
Web-Based Login Flow
- Run
login({action: "login"})in Claude Desktop - Browser opens automatically for authentication
- Login/register with credentials
- Select subscription plan (Free/Pro/Enterprise)
- API key generated and saved automatically
- All icon tools now available!
Subscription Plans
- π FREE: 100 searches/month, SVG downloads
- π PRO: Unlimited searches + AI generation ($9/month)
- π’ ENTERPRISE: Everything unlimited + API access ($29/month)
ποΈ Architecture
βββββββββββββββββββ βββββββββββββββββββ βββββββββββββββββββ
β MCP Server βββββΆβ Backend API βββββΆβ External APIs β
β (Local) β β (Vercel) β β Iconify+Runware β
βββββββββββββββββββ βββββββββββββββββββ βββββββββββββββββββ
β β β
βΌ βΌ βΌ
βββββββββββββββββββ βββββββββββββββββββ βββββββββββββββββββ
β Claude Desktop β β Supabase DB β β Generated SVGs β
β (AI Client) β β (Usage & Keys) β β (./Aicon/) β
βββββββββββββββββββ βββββββββββββββββββ βββββββββββββββββββ
π¦ Components
1. MCP Server (/src/)
- Tools: 6 MCP tools including web authentication
- Config: Multi-level configuration (env, user, project)
- Storage: Local file management for downloaded icons
- Client: HTTP client with request tracking
2. Backend API (Deployed to Vercel)
- Endpoints: REST API for icon search, generation, usage
- Auth: Production API key system with permissions
- Database: Supabase integration for usage tracking
- Processing: Image manipulation (Sharp, Potrace)
π οΈ Development
MCP Server
npm install
npm run dev # Development mode
npm run build # Build TypeScript
npm run typecheck # Type checking
π― Usage Examples
Authenticate First
// Start web authentication in Claude Desktop
login({action: "login"})
// Check authentication status
login({action: "status"})
// View subscription plans
login({action: "plans"})
Search for Icons
// Search icons after authentication
search_icons({
query: "home",
library: "heroicons",
style: "outline"
})
Generate Custom Icons
// Generate AI icons (Pro/Enterprise plans)
generate_icons({
subject: "rocket ship",
context: "space app",
style: "filled",
colors: "blue gradient"
})
Download Icons
// Download icons in various formats
fetch_icons({
id: "heroicons:home",
type: "iconify",
format: "svg"
})
π Features
- β 275,000+ Icons from 200+ open source icon libraries
- β AI Generation with background removal
- β Web Authentication Claude Code-style login flow
- β Subscription Plans Free/Pro/Enterprise tiers
- β Format Support (SVG, PNG)
- β Rate Limiting with usage tracking
- β Production Ready with comprehensive tests
- β Claude Integration via MCP protocol
π License
MIT License - see LICENSE file for details.
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