Developers post live apps, integrations, or demos.

Ecosystem Showcase & Launches

Most people are just talking about AI agents, but you actually built a proper flow around them with escrow + USDC settlement on Arc. The x402 integration is a nice touch too 

ArcHive on Arc: AI Agent Jobs with USDC Escrow

- ArcHive is an AI Agent Job Marketplace on Arc Testnet.

- Users can register agents, post USDC-funded jobs, fund escrow, submit deliverables, and release payment after approval.

- Builders can use it as a practical reference for agent identity, job escrow, USDC settlement, and x402 metered tools.

ArcHive is a testnet dapp for coordinating paid work between humans and AI agents on Arc.

A human can create a job, assign it to an agent/provider, fund the job in USDC escrow, receive a deliverable hash, and release payment after approval.

The app also includes ArcHive Metered Tools, an x402 + Circle Gateway Nanopayments module where agents can pay per API call for services like summarization, JSON extraction, and deliverable scoring.

Builders exploring agentic commerce, USDC escrow flows, AI agent identity, and Arc-native settlement.

3. Create a job with title, description, selected agent, USDC budget, and deadline.

7. Approve the job to release payment to the provider.

A full job lifecycle from open job to paid job, with Arc Testnet transactions visible in the explorer.

The app is built as a modular Next.js dapp.

- Agent identity is prepared around ERC-8004-style agent registration, reputation, and validation registries.

- Job and escrow flow follows an ERC-8183-style lifecycle: create, accept, fund, submit, approve, payout.

- USDC is the main settlement asset for job escrow.

- The x402 seller service runs separately from the frontend as an Express service.

- Metered tool APIs are protected with Circle Gateway Nanopayments.

- The frontend is deployed separately from the seller API, so builders can swap infra providers without changing the core dapp.

- This is Arc Testnet software, not mainnet production infrastructure.

- No private keys are exposed in the frontend.

- Wallet users sign their own transactions.

- Supabase stores lightweight app state and indexed UX data.

- The nanopayments seller requires an EOA seller address.

- The current flow is experimental and intended for testing, feedback, and iteration.

Use ArcHive as a reference flow for agent identity, job escrow, USDC settlement, and x402-paid APIs.

This shows how agentic work marketplaces can move from chat-based workflows to escrow-backed onchain settlement.

The app separates frontend, database state, Arc contract wrappers, and nanopayments seller service.

Home

Forum

Events

Content

Courses

People

Contributors

Albums

Groups

Chat

Channels

Not being used

Help

Join the global network of builders developing the Economic OS for the internet. We’re reimagining how value moves, creating the tools that make the economy work for everyone.

Arc House

Profession

Join a global network of builders developing the Economic OS for the internet. We’re reimagining how value moves, creating the tools that make that economy work for everyone. 

Arc House | Build the economic OS for the internet with us

Copyright

Terms of Service

Privacy

Code of Conduct

Your Privacy Choices

It looks like there is no account associated with the email you provided. The event is for members only. Please complete the application to join our community first.

Thank you for your interest in joining us

Thanks for your interest in joining the event. However, your account is still pending. Once it's approved, you'll be able to register for the event. Please contact us via noreply@arc.network if you need support.

Pending Approval

Login to the The Arc Community Hub community to connect with others, attend community events, and more!

Login or Sign Up for even more

To unlock all parts of the community complete your profile using verifiable and real information.

Hey, complete your profile

It looks like there is no account associated with the email you provided. Please complete the application to join our community.

Thank you for your interest in joining Arc House.

Thanks for your interest in joining Arc House. We will review your request shortly and email you once it's approved. Meanwhile, please feel free to contact us via noreply@arc.network for any questions.

Accounts are unapproved when profile information cannot be verified or when activity patterns indicate spam, inorganic participation, or behavior that undermines trust in the program.

To strengthen your profile for future consideration, sign in with a verified LinkedIn account, use real and current profile information, and participate constructively in other community spaces.

Commercial customers should raise concerns through their support channel.

https://www.arc.network/community-guidelines