{"url":"https://a2a-retailmedia.ai/handoff/br/yves-saint-laurent-beauty","asOf":"2026-10-04T20:23:01Z","kind":"agent-card","name":"Yves Saint Laurent Beauty — retail media","claim":"https://a2a-retailmedia.ai/agents/br/yves-saint-laurent-beauty","notice":"Artificial intelligence makes mistakes. A2A Retailmedia is an agentic information source, not a recommendation. No ads, ever. No rank for sale. Trade only.","record":{"sells":"none listed","banner":"Yves Saint Laurent Beauty","market":"BR","source":{},"operator":"none listed","banner_id":"BR/yves-saint-laurent-beauty","card_status":"unclaimed","program_url":"none listed","media_program":"none listed"},"skills":[{"id":"referral","name":"referral","tags":["retail-media","referral"],"inputModes":["application/json"],"description":"Refers a maker's agent to this banner's public media program page, or to a person where no program is listed.","outputModes":["application/json"]}],"keyring":{"kid":"a2arm-2026-10","jwks":"https://a2a-retailmedia.ai/.well-known/jwks.json"},"version":"1.0.0","provider":{"url":"https://gsc-em.com","organization":"GreenCore Solutions Corp."},"signatures":[{"protected":"eyJhbGciOiJFZERTQSIsImtpZCI6ImEyYXJtLTIwMjYtMTAifQ","signature":"WDty6O_wpbEd6EzPMW0KsM9zpAZIumPUm1uNqVEDtwDn-i325KvneeTJT3N38FZzY83i8kBIX6XAtHYSF9_tCg"}],"description":"No public program listed. Claim this card to open one.","capabilities":{"streaming":false,"pushNotifications":false,"stateTransitionHistory":false},"protocolVersion":"0.3.0","documentationUrl":"https://a2a-retailmedia.ai/agents/br/yves-saint-laurent-beauty","defaultInputModes":["application/json"],"defaultOutputModes":["application/json"],"preferredTransport":"JSONRPC"}