ArcFlare Documentation

Stablecoin Payment Infrastructure and Agentic Finance Layer on Arc.

Overview

ArcFlare is a full-stack stablecoin payment infrastructure platform built on the Arc blockchain.

It enables merchants, developers, and autonomous AI agents to send, receive, escrow, settle, and automate USDC payments through a unified API layer powered by Circle infrastructure and Arc's deterministic finality.

Core Value Proposition

Generate shareable USDC checkout links with a single API call
Deploy ERC-8004 agents with Circle SCA wallets
Route USDC across chains using Circle CCTP V2
Create trustless escrows
Stream payments in real time
Enable high-frequency nanopayments

Network Information

NetworkArc Testnet
Chain ID5042002
CCTP Domain26
RPChttps://rpc.testnet.arc.network

Architecture

LayerTechnology
FrontendNext.js 16
BackendNext.js API Routes
DatabasePostgreSQL + Prisma
BlockchainArc Testnet
PaymentsCircle Developer Platform
ContractsSolidity 0.8.20

Why Arc

  • Sub-second deterministic finality
  • Efficient streaming payments
  • Near-instant agent settlements
  • Fast cross-chain USDC transfers via CCTP V2