---
title: "/OpportunityLostReasons"
slug: "opportunitylostreasons-10"
updated: 2025-08-26T17:41:53Z
published: 2025-08-26T18:33:17Z
canonical: "guide.youraspire.com/opportunitylostreasons-10"
---

> ## Documentation Index
> Fetch the complete documentation index at: https://guide.youraspire.com/llms.txt
> Use this file to discover all available pages before exploring further.

# /OpportunityLostReasons

Get/OpportunityLostReasons

SecurityHTTPType bearer

Bearer Authorization Token

Query parameters$selectstring
$filterstring
$expandstring
$orderbystring
$skipstring
$topstring
$pageNumberstring
$limitstring
api-versionstring

Responses200<select class='api-response-data' aria-label='Media type'><option value='66806c0b-67b9-447b-b4fe-f43de3ed889e'>application/json</option>
</select>Array of object   object  OpportunityLostReasonIDinteger  (int32)    
OpportunityLostReasonNamestring   | null  
Activeboolean    
CreatedByUserIDinteger  (int32)    
CreatedByUserNamestring   | null  
CreatedDateTimestring  (date-time)    
LastModifiedByUserIDinteger  (int32)   | null  
LastModifiedByDateTimestring  (date-time)   | null  
LastModifiedByUserNamestring   | null