Batch
Update a batch of communications by internal ID, or unique property values
Update a batch of messages by ID (communicationId) or unique property value (idProperty). Provided property values will be overwritten. Read-only and non-existent properties will result in an error. Properties values can be cleared by passing an empty string.
post/crm/objects/2026-03/communications/batch/update
Request body
Example request
{
"inputs": [
{
"idProperty": "my_unique_property_name"
}
]
}Response
successful operation