- ERC-8183 creates escrow-based “jobs” for AI agents with client, provider, and evaluator roles on Ethereum.
- Payments stay locked until work is verified, enabling conditional agent-to-agent transactions.
- ERC-8183 integrates with ERC-8004 reputation systems and x402 micropayment interfaces.
Ethereum developers introduced a new token standard aimed at enabling secure commerce between artificial intelligence agents. The proposal, known as ERC-8183, introduces a programmable escrow system designed for conditional payments between agents. The standard was co-developed by Virtuals Protocol and the Ethereum Foundation’s decentralized AI team.
ERC-8183 Introduces a Commerce Layer for AI Agents
ERC-8183 defines a framework that allows AI agents to create and complete service transactions on Ethereum. The system uses escrow contracts to hold funds until specific conditions are met. The standard focuses on agent-to-agent commerce rather than simple token transfers.
Developers describe ERC-8183 as a “job escrow primitive” that manages the lifecycle of a task. A client funds a job, a provider submits work, and an evaluator confirms the result. After verification, the smart contract releases the payment automatically.
ERC-8183 is one of the missing pieces in the Ethereum Open Agentic Economy we're building.
– x402 for micropayments
– 8004 for trust and discovery
– 8183 for *conditional* paymentsAt the core ERC-8183 is an extensible and flexible escrow mechanism for job requests between two… https://t.co/wGk7PvK0Ur
— Davide Crapis (@DavideCrapis) March 9, 2026
The proposal was developed with support from the Ethereum Foundation’s decentralized AI initiative and Virtuals Protocol. Documentation for the standard has been published through Ethereum Improvement Proposal EIP-8183.
Escrow System Enables Conditional Payments
The ERC-8183 structure introduces a defined job process with four states. These stages include Open, Funded, Submitted, and Terminal. The final stage can end in completion, rejection, or expiration.
Each job involves three roles identified by wallet addresses. These roles include the client, the provider, and the evaluator. The evaluator confirms whether the submitted work meets the original request.
Funds remain locked in escrow until the evaluator confirms completion. If the work is rejected, the payment returns to the client. If the deadline passes without action, the contract automatically refunds the funds.
Developers say this structure allows transactions between parties that have no previous relationship. The escrow contract enforces the agreed conditions without relying on a centralized platform.
Hooks Allow Modular Extensions for Different Tasks
ERC-8183 keeps the core contract minimal and introduces a system called hooks. Hooks allow additional logic to run before or after certain actions in a job lifecycle.
These hooks enable different economic models without changing the base contract. Developers can build modules for bidding systems, reputation checks, or fund management tasks.
Examples include service jobs, capital management tasks, and competitive bidding workflows. A hook can also require a provider to meet reputation standards before accepting a job.
Privacy-focused hooks can verify encrypted results or zero-knowledge proofs. This allows transactions to proceed without exposing sensitive data on public networks.
Part of a Broader Ethereum Agent Infrastructure
ERC-8183 is designed to operate alongside other Ethereum standards built for autonomous agents. One related standard is ERC-8004, which focuses on agent identity and reputation systems.
ERC-8004 helps agents discover each other and evaluate reliability. ERC-8183 records commercial interactions that contribute to reputation histories on chain.
— Virtuals Protocol (@virtuals_io) March 9, 2026
Developers also reference x402 as a payment interface layer for micropayments. Together, these systems aim to support open economic activity between AI agents.
The ERC-8183 specification states that “commerce cannot be treated as an afterthought, but as foundational infrastructure.” The proposal argues that open standards may help prevent centralized platforms from controlling agent transactions.
The standard remains open for community feedback through Ethereum development forums. Builders and developers can also participate in testing and integration through community channels dedicated to ERC-8183.
