---
title: "Retrieve the Decision Engine"
method: GET
path: "/blaize/decision-engine"
tags: ["Decision Engine"]
---

# Retrieve the Decision Engine

`GET /blaize/decision-engine`

## Request

- Base URL: `https://demo-site`
- URL: `https://demo-site/blaize/decision-engine`
- Auth: one of:
  - API key in cookie `blaize_session`
  - API key in query parameter `jwt`
  - API key in header `x-blaize-jwt`
  - API key in header `x-zephr-jwt`
  - HTTP bearer
  - API key in cookie `blaize_jwt`

For compatibility with CDN, any web headers (Referrer, User-Agent) will be accepted and passed onto the rule engine.

## Query parameters

- `path` string, required
- `session` string, required
- `foreign_id.xxx` string, required
- `content_id` string, required
- `jwt` string, required
- `btr` string, required

## Response `200`

Response status and body are determined by the executed rule. If there is an error executing the rule, a 200 will be returned.

---

[API](https://skmtc.dev/zuora/apis/zuora-2.md) - [All operations](https://skmtc.dev/zuora/apis/zuora-2/llms.txt) - [OpenAPI document](https://skmtc.dev/zuora/apis/zuora-2/revisions/678190d04c40?raw)