PANews reported on April 21 that, according to The Block, the x402 Protocol Foundation, incubated by Coinbase, has launched a unified platform called Agent.market, described as an "app store for AI agents." The platform aggregates hundreds of tools and services accessible through internet-native payment protocols, covering seven categories: inference, data, media, search, social, infrastructure, and trading. Partners include OpenAI, Venice (inference), Bloomberg, CoinGecko (data), LinkedIn, X, AgentMail (social), AWS Lambda, QuickNode, Alchemy (infrastructure), Bankr, and Coinbase RAT (trading). Erik Reppel, founder of the x402 protocol, stated that x402 and the broader agent economy open up new business lines for online service providers. Most services on Agent.market operate on a paid model, with some charging agents a "proxy premium" per use.