CitreaLinks

What is Citrea Links? Citrea Links is an innovative AI-powered payment link generation platform built specifically for the Citrea blockchain network. It represents a groundbreaking solution that combines artificial intelligence with Bitcoin's first zero-knowledge rollup technology to create intelligent, customizable payment interfaces. Understanding Citrea Blockchain Citrea is a pioneering Bitcoin Layer 2 solution that introduces zero-knowledge (ZK) rollup technology to Bitcoin, transforming it from a passive store of value into an active, programmable asset. Key features include: Zero-Knowledge Rollups: Processes transactions off-chain and bundles them into batches with succinct ZK proofs inscribed onto Bitcoin blockchain EVM Compatibility: Full Ethereum Virtual Machine equivalence (Type 2 zkEVM), allowing developers to deploy existing Ethereum applications without modification Trust-Minimized Bridge: Clementine bridge enables secure BTC transfers between Bitcoin mainnet and Citrea L2 Native cBTC: Bitcoin serves as the native gas token (cBTC) within the Citrea environment Enhanced Scalability: Significantly increases transaction throughput while maintaining Bitcoin's security

How Citrea Actions Solves Real Problems

1. Democratizing Bitcoin Payments Problem: Bitcoin's limited programmability makes it difficult for non-technical users to create sophisticated payment interfaces Solution: AI-powered generation allows anyone to create professional payment links with natural language descriptions
2. Bridging Traditional and Crypto Payments Problem: Traditional payment systems lack the transparency and decentralization of blockchain Solution: Provides familiar payment link experience while leveraging Bitcoin's security and Citrea's scalability
3. Customization Without Coding Problem: Creating custom payment interfaces typically requires extensive development knowledge Solution: AI generates full-page, responsive HTML interfaces with glassmorphism design and dark themes
4. Fast and Cost-Effective Transactions Problem: Bitcoin mainnet has high fees and slow confirmation times Solution: Leverages Citrea's sub-second finality and minimal transaction costs

CitreaLinks uses the RPC endpoint and the architecture of the citrea chain so that it can leverage the capability of the citrea chain and also it can generate custom page for the payment page which is very engaging and every payments are being broadcasted on the citrea chain.

RPC Endpoint Configuration

Testnet RPC: https://rpc.testnet.citrea.xyz (Chain ID: 5115) Native cBTC: 18-decimal precision Bitcoin token EVM Compatibility: Full Ethereum Virtual Machine equivalence Zero-Knowledge Rollups: Off-chain transaction batching with Bitcoin-secured proofs Technical Architecture Leverage

1. ZK Rollup Benefits Sub-second finality: Transactions confirmed faster than Bitcoin mainnet Cost efficiency: Minimal gas fees compared to Ethereum Bitcoin security: All transactions secured by Bitcoin's proof-of-work Scalability: High throughput without compromising decentralization

2. EVM Integration // Wagmi configuration for Citrea export const citreaTestnet = { id: 5115, name: 'Citrea Testnet', nativeCurrency: { decimals: 18, name: 'Citrea Bitcoin', symbol: 'cBTC' }, rpcUrls: { default: { http: ['https://rpc.testnet.citrea.xyz'] } }, blockExplorers: { default: { url: 'https://explorer.testnet.citrea.xyz' } } }

3. Transaction Broadcasting Native cBTC transfers: Direct blockchain transactions using sendTransaction Real-time confirmation: Wagmi hooks for transaction status tracking Explorer integration: Automatic links to Citrea Explorer for verification Payment recording: Backend tracking with transaction hashes