An Ethereum good contract normal enabling trustless synthetic intelligence agent communication on the community is “most likely” going to be deployed on mainnet on Thursday, in keeping with Marco De Rossi, head of AI at MetaMask.
Additional growth of ERC-8004 has been “frozen […] and we are going to go to mainnet midweek, most likely round Thursday, 9 AM ET,” said De Rossi on a Telegram channel for builders of the protocol on Monday.
On Tuesday, the official Ethereum X account said the protocol goes dwell on mainnet “quickly.”
“By enabling discovery and moveable repute, ERC-8004 permits AI brokers to work together throughout organizations, guaranteeing credibility travels in every single place,” it defined.
The Ethereum Request for Remark proposes a regular option to register and validate AI brokers. Builders can implement it of their good contracts, and it doesn’t require any adjustments to the Ethereum community itself.
The proposal explains that the protocol is designed for locating, selecting, and interacting with agentic AI throughout organizational boundaries with out pre-existing belief, enabling open agent economies on blockchain.
Agentic AI economic system coming to Ethereum
The usual solves two core issues: learn how to discover AI brokers and learn how to know which agents are dependable.
Whereas protocols like MCP (Mannequin Context Protocol) and Agent2Agent deal with agent communication, abilities promoting, and activity orchestration, they don’t handle discovery or belief.
“To foster an open, cross-organizational agent economic system, we’d like mechanisms for locating and trusting brokers in untrusted settings.”
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“Ethereum is within the distinctive place to be the platform that secures and settles AI-to-AI interactions,” Davide Crapis, the AI lead on the Ethereum Basis, said on Tuesday.
Ethereum is within the distinctive place to be the platform that secures and settles AI-to-AI interactions.
The ERC-8004 normal is coming to mainnet. pic.twitter.com/sjMziiPuaQ
— Davide Crapis (@DavideCrapis) January 27, 2026
AI providers can interoperate with out gatekeepers
The usual can even work on the Ethereum layer-2 Base, in keeping with builders on Telegram, however they didn’t present a time-frame for deployment.
Base uses x402, an open fee protocol developed by Coinbase and introduced in Might that allows immediate, computerized stablecoin funds straight over HTTP, empowering AI brokers to pay for providers autonomously.
The launch of ERC-8004 gives the lacking piece that lets AI brokers change into financial actors fairly than simply remoted, siloed instruments.
“This unlocks a world market the place AI providers can interoperate with out gatekeepers,” said the Ethereum account on X.
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