Can I fetch related queries using API?

Yes, one can fetch related queries to a search term using the below API request

Index URL

https://localhost:8443/rest/v2/api/related/query

 

Method

POST

 

Media Type

application/json

 

Headers

content-type : application/json
accept: application/json

SB-PKEY: MJxdHTfBplp06eEfUbhxoHseH8j7QoU7zUfpC6vVRtoz/QdPP0LrB7Xz7Vu+w+G2CHhmqg==

 

Document Syntax

JSON

{
"apikey":"ADB9E38C363A5AB7B17E34956D21543B",
"field":"content",
"col":"1,2,3",
"type":"phrase",
"operator":"or",
"limit":20,
"terms":5,
"query":"test"
}

Document Description

JSON Fields	Value
apikey	API key accessible in the SearchBlox Admin Console. It is also present in the config.xml file.
field	the field is the field from which the related search terms are to be fetched, e.g., content, keywords, title, description or custom meta field
col	collection id
type	whether it is a phrase or fuzzy search for related terms the phrase refers to an exact match fuzzy refers to fuzzy match (approximate matches)
operator	AND or OR operator between the terms if multiple words are available in the search term
limit	number of related queries returned
terms	number of associated terms returned for each query
query	Search query

To learn more on related queries and search API read: Related Queries and Search Related API