Recomms AI

Predict scores for user-item pairs

GET

https://api.recomms.ai/{database}/recomms/predict

Recommendations

Predict recommendation scores for given user-item pairs.

Request

Path Params

database

string

required

Query Params

userItemJsonArray

string

optional

JSON array of user-item pairs for prediction

businessRules

string

optional

List of businessRules ids, [{"id":"1"},{"id":"2","value":"500"}]
The "value" property should only be used for dynamic parameters in the business rules list.

Request samples

Shell

JavaScript

Java

Swift

PHP

Python

HTTP

Objective-C

Ruby

OCaml

Dart

Responses

🟢200OK

application/json

Successful operation

Body

array of:

user_id

string

optional

item_id

string

optional

score

number | null

optional

Example

[
    {
        "user_id": "string",
        "item_id": "string",
        "score": 0
    }
]

🟠400Bad Request

🟠401Unauthorized

🟠404Record Not Found

Modified at 2025-03-13 17:00:53

Get similar users

Predict scores for a batch of user-item combinations