Hi Chetan,
Currently, Reltio does not support getting a response from the GET Entity By Id API that contains only the crosswalks.type
and crosswalks.value
attributes.
In the select
parameter, which defines the properties to be included in the response, it is possible to specify the crosswalks
attribute; however, referencing its sub-attributes using crosswalks.{subAttribute}
is not supported. Here is a list of attributes that can be chosen for the select query parameter: Get Entity API
However, I can suggest you an alternative approach by implementing a post-request script that gets crosswalks.type
and crosswalks.value
and logs them in the Postman console:
Request
GET https://{{env}}.reltio.com/reltio/api/{{tenantId}}//entities/{{entityId}}
Post-request Script
// Parse the response JSON
let response = pm.response.json();
// Extract crosswalks array
let crosswalks = response.crosswalks || [];
// Extract only type and value
let crosswalksInfo = crosswalks.map(cw => ({
type: cw.type,
value: cw.value
}));
// Log the simplified result for verification
console.log('Crosswalks information:', crosswalksInfo);
Console output

Naturally, I may not be fully acquainted with the specific business context you are addressing. Should you require further clarification or have additional questions, I would be happy to provide further assistance.
Regards,
------------------------------
Lyubomira Alexandrova
Software Engineer
Ulpia Tech
------------------------------
Original Message:
Sent: 06-09-2025 03:29
From: Chetan P
Subject: Select filtering for Crosswalk attribute
Hi Team,
We have a requirement that we need to display or get only "Crosswalk.type" and "Crosswalk.value" while sending GET entity by ID. We have tried all the below -
Types Tried -
GET API with specifying attributes in select statement
· GET API with "CleanEntity" option
BBut in above two types, i am only getting like below output from Crosswalk.
- Query - {{tenantURL}}/entities/xxxxx?&select=crosswalks,attributes._lookupCodes,attributes.FirstName
- Output -
"crosswalks": [
{
"uri": "",
"type": "",
"value": "",
"reltioLoadDate": "",
"createDate": "",
"updateDate": "",
"attributes": [
}
]
Issue - i am getting all the attributes under crosswalk, but i need only uri and type
Question - Is there a way to get it ?
------------------------------
Chetan P
Tech Mahindra
------------------------------