Laminar Protocol

Open-source tooling for Solana DeFi

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What We Build

We're building infrastructure for safe, automated trading on Solana. Our open-source libraries power DeFi applications, trading bots, and analytics platforms.

📦 Open Source Libraries

API Clients

Production-ready Go clients for Solana's core DeFi infrastructure:

Library	Description	Install
helius-go	Helius RPC, webhooks, DAS API, priority fees, token holders	go get github.com/Laminar-Bot/helius-go
birdeye-go	Birdeye prices, token security, token overview	go get github.com/Laminar-Bot/birdeye-go

Note: For Jupiter swap execution, we recommend ilkamo/jupiter-go - a well-maintained community library.

Security Tools

Library	Description	Install
solana-token-guard	Token safety screening - detect rugs, honeypots, concentrated holdings	go get github.com/Laminar-Bot/solana-token-guard

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🚀 Quick Start

Get Token Price

import birdeye "github.com/Laminar-Bot/birdeye-go"

client, _ := birdeye.NewClient("your-api-key")
price, _ := client.GetPrice(ctx, "DezXAZ8z7PnrnRJjz3wXBoRgixCa6xjnB7YaB1pPB263")
fmt.Printf("BONK: $%s\n", price.Value)

Execute a Swap (using ilkamo/jupiter-go)

import "github.com/ilkamo/jupiter-go"

client, _ := jupiter.NewClient(jupiter.DefaultConfig())

// Get quote: 1 SOL -> BONK
quote, _ := client.GetQuote(ctx, jupiter.GetQuoteParams{
    InputMint:   "So11111111111111111111111111111111111111112",
    OutputMint:  "DezXAZ8z7PnrnRJjz3wXBoRgixCa6xjnB7YaB1pPB263",
    Amount:      1_000_000_000, // 1 SOL in lamports
    SlippageBps: 100,
})

// Build and sign transaction...

Screen Token Safety

import "github.com/Laminar-Bot/solana-token-guard"

guard := tokenguard.New(tokenguard.Config{
    Helius:  heliusClient,
    Birdeye: birdeyeClient,
})

result, _ := guard.Screen(ctx, "TokenMint...", tokenguard.LevelNormal)
if result.Passed {
    fmt.Printf("✅ Safe (score: %d/100)\n", result.Score)
} else {
    fmt.Printf("❌ Failed: %v\n", result.FailedChecks)
}

Subscribe to Wallet Activity

import helius "github.com/Laminar-Bot/helius-go"

client, _ := helius.NewClient("your-api-key")

// Create webhook for wallet monitoring
webhook, _ := client.CreateWebhook(ctx, &helius.CreateWebhookRequest{
    WebhookURL:       "https://your-server.com/webhook",
    AccountAddresses: []string{"WalletToWatch..."},
    TransactionTypes: []string{"SWAP"},
    WebhookType:      helius.WebhookTypeEnhanced,
})

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🏗️ Architecture

Our libraries are designed to work together seamlessly:

┌─────────────────────────────────────────────────────────────┐
│                     Your Application                        │
├─────────────────────────────────────────────────────────────┤
│                                                             │
│  ┌─────────────┐  ┌─────────────┐  ┌─────────────────────┐ │
│  │ helius-go   │  │ birdeye-go  │  │ solana-token-guard  │ │
│  │             │  │             │  │                     │ │
│  │ • RPC       │  │ • Prices    │  │ • Safety checks     │ │
│  │ • Webhooks  │  │ • Security  │  │ • Rug detection     │ │
│  │ • DAS API   │  │ • Overview  │  │ • Risk scoring      │ │
│  │ • Holders   │  │             │  │                     │ │
│  └──────┬──────┘  └──────┬──────┘  └──────────┬──────────┘ │
│         │                │                     │            │
│         └────────────────┴─────────────────────┘            │
│                          │                                  │
│              ┌───────────┴───────────┐                     │
│              │  ilkamo/jupiter-go    │                     │
│              │  (community library)  │                     │
│              │  • Quotes & Swaps     │                     │
│              └───────────────────────┘                     │
│                                                             │
└─────────────────────────────────────────────────────────────┘
                              │
                              ▼
                    ┌─────────────────┐
                    │  Solana Network │
                    └─────────────────┘

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📊 Feature Matrix

Feature	helius-go	birdeye-go	token-guard
Token Prices		✅
RPC Methods	✅
Webhooks	✅
Token Metadata	✅	✅
Holder Analysis	✅		✅
Token Security		✅	✅
Priority Fees	✅
DAS API	✅

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🔒 Security

All libraries follow security best practices:

• No credential storage - API keys passed at initialization only
• Input validation - All inputs sanitized
• Error handling - No sensitive data in error messages
• Dependency auditing - Regular go mod audit

Found a security issue? Email [email protected]

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🤝 Contributing

We welcome contributions! Each repository has its own contributing guide:

1. Fork the repository
2. Create a feature branch
3. Write tests for your changes
4. Submit a pull request

Please read our Code of Conduct before contributing.

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📄 License

All open-source repositories are released under the MIT License.

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💬 Community

• Discord - discord.gg/laminar - Chat with the team and community
• Twitter - @laminarbot - Updates and announcements
• GitHub Discussions - Ask questions and share ideas

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🛠️ Built With These Libraries

Using our libraries? Let us know! Open a PR to add your project here.

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_{Built with ☕ for the Solana ecosystem}