{"url":"https://a2a-retailmedia.ai/handoff/ca/wellwise-by-shoppers","asOf":"2026-10-04T20:00:34Z","kind":"agent-card","name":"Wellwise by Shoppers — retail media","claim":"https://a2a-retailmedia.ai/agents/ca/wellwise-by-shoppers","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":"Wellwise by Shoppers","market":"CA","source":{},"operator":"none listed","banner_id":"CA/wellwise-by-shoppers","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":"UBnUoHlBWGThUbRBpOm6cAa-97HRRx3ybu9F0X48NdqxooT2po7VA6V7gexkomUmUFWGi34zDsbYEkT3m21cAg"}],"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/ca/wellwise-by-shoppers","defaultInputModes":["application/json"],"defaultOutputModes":["application/json"],"preferredTransport":"JSONRPC"}