Hi Sparsh,
Please see the sample API below that you can reference for your use case. It bulk deletes the attribute "configuration/entityTypes/Individual/attributes/Addresses" from the "Individual" entity type when the contributing source is "SFDC."
POST 'https://test-usg.reltio.com/reltio/api/bQoz2GkwOrJoml5/entities/_update?sendMail=true' \
--header 'Authorization: Bearer xxx' \
--header 'Content-Type: application/json' \
--data '{
"objects": {
"filter": "equals(type,configuration/entityTypes/Individual)",
"excludeList": [],
"options": "",
"activeness": "active"
},
"actions": [
{
"operationParameters": {
"sourceTypes": ["SFDC"],
"attributeURI": "configuration/entityTypes/Individual/attributes/Addresses"
},
"operation": "DeleteAttribute"
}
]
}'
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Thanks,
Snehil Kamal
Senior Staff Forward Deployed Engineer
Reltio
Bangalore
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Original Message:
Sent: 02-06-2026 05:54
From: Sparsh Bhatia
Subject: Delete attribute values from tenant
How to delete the attribute values in bulk from the tenant as the source contributing the data is not Reltio, so what i understood is bulk update operation will not work in this case. is there any way we can delete the data and can procced with a cleanup using API
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Sparsh Bhatia
Accenture
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