interest with seller email
This example exists to prove the schema refuses something the specification forbids. Validator output at build time:
/must NOT have additional properties
{
"specVersion": "0.4",
"type": "interest",
"found": true,
"status": "contact_shared",
"offer": {
"url": "https://www.example-portal.pt/listing/8f3k2m"
},
"updatedAt": "2026-10-29T09:12:00Z",
"sellerEmail": "predajca@example.sk"
}