OAuth2 Merchant Authorization

GET

/api/v1/openapi/oauth/authorize

Merchant-facing OAuth2 authorization endpoint. After the merchant logs into the Shopify store, they are redirected here to grant permissions to a third-party platform. This endpoint validates the request and redirects to the client's redirect_uri with an authorization code.

Authentication: JWT (shop merchant session)

Request

Authorization

JWT Bearer

Add the parameter

Authorization

to Headers

Example:

Authorization: ********************

Query Params

Request Code Samples

Shell

JavaScript

Java

Swift

PHP

Python

HTTP

Objective-C

Ruby

OCaml

Dart

curl --location 'https://rapi.trustoo.io/api/v1/openapi/oauth/authorize?client_id=trustwill&redirect_uri=http%3A%2F%2Flocalhost%3A3000%2Foauth%2Fcallback&state=abc123&scope=read_reviews%2Cwrite_reviews' \
--header 'Authorization: Bearer <token>'

Responses

🟢200

application/json

Error response (rendered as HTML for the merchant)

Bodyapplication/json

Example

{
    "code": 0,
    "reason_code": 0,
    "message": "string",
    "time": 0,
    "request_id": "string"
}

🔵302

Modified at 2026-06-24 04:25:21

Trustoo Open API — Quick Start

Get OAuth2 Authorization URL