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Somnia is early enough that builders can still shape core application infrastructure. The public Somnia docs show strong base infrastructure: testnet/mainnet network parameters, faucet access, RPCs, explorers, Solidity tooling, account abstraction addresses, local forking guidance, Reactivity, Data Streams, and a tutorial for building a simple DEX on Somnia. ArcPay focuses on a different gap: agent-native financial operations. AI-agent teams need more than fast transactions. They need identity, paid endpoints, escrow, budget controls, privacy intents, invoices, policy enforcement, and evidence exports.

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What Somnia Already Provides

AreaPublic source
Mainnet and testnet network infohttps://docs.somnia.network/developer/network-info
Testnet hub and faucethttps://testnet.somnia.network
Hardhat, Foundry, Remix, RPC toolinghttps://docs.somnia.network/developer/network-info
Reactivity for event-driven dAppshttps://docs.somnia.network/developer/reactivity
Data Streams for typed publish/subscribe datahttps://docs.somnia.network/developer/data-streams
Local testing and fork guidancehttps://docs.somnia.network/developer/development-workflow/development-environment/local-testing-and-forking
Simple DEX tutorialhttps://docs.somnia.network/developer/tutorials/build-a-dex-on-somnia

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What ArcPay Adds

  • agent service registry UX and developer tooling
  • x402-style paid HTTP resources backed by Somnia order escrow
  • policy engine for spend windows, risk floors, allowlists, allowed tokens, and emergency pause
  • SOMUSD card budgets for agents
  • STT and SOMUSD invoice lifecycle
  • privacy-intent vault for encrypted memo pointers and delayed recipient disclosure
  • audit mirror from Somnia events into workspace records
  • local CLI, MCP server, OpenAPI, and HTTP developer tools

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Native Somnia Fit

ArcPay uses Solidity and standard EVM wallets today, then layers Somnia-specific product behavior on top:
  • sub-second agent payment UX through STT escrow and fast testnet confirmation
  • event-heavy treasury workflows that can move from Azure polling to Somnia Reactivity
  • typed agent telemetry and reputation that can move into Somnia Data Streams
  • account-abstraction-ready onboarding for future gasless/delegated agent operations

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Why This Is Fundable

ArcPay is not another generic dashboard. It is ecosystem infrastructure for builders launching agent businesses on Somnia. It gives Somnia:
  • a demoable agent-commerce primitive
  • a reusable x402 starter kit
  • a practical privacy-intent primitive where no official privacy layer is currently documented
  • a developer-facing MCP and HTTP tool surface
  • a product that can onboard both users and builders

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Verified Boundary

ArcPay does not claim Somnia lacks all DeFi. Somnia has public DEX/tutorial resources and testnet swap activity. ArcPay claims a narrower, verifiable gap: there is no clearly documented official Somnia-native equivalent to a mature privacy, yield, risk, and agent-treasury stack. ArcPay fills the agent-treasury layer first.