---
title: "Regime Router Scan"
method: GET
path: "/api/regime-router/{ticker}/scan"
tags: ["Backtest"]
---

# Regime Router Scan

`GET /api/regime-router/{ticker}/scan`

## Request

- Base URL: `https://api.xfinlab.com` (the document declares no server; this is the origin it was published from)
- URL: `https://api.xfinlab.com/api/regime-router/{ticker}/scan`
- Auth: none declared

Runs services/regime_router_service.py's regime-conditional scan:
simulates all 35 formula_composer_service candidates over `ticker`'s
full history, buckets each trade by the causal regime active at its
entry bar, and persists per-(candidate, regime) stats. Call this once
per symbol before using /best-for-regime below.

## Path parameters

- `ticker` string, required

## Query parameters

- `period` string
- `lang` string

## Response `200`

Successful Response

- unknown

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/xfinlab/apis/xfinlab-api.md) · [All operations](https://skmtc.dev/xfinlab/apis/xfinlab-api/llms.txt) · [OpenAPI document](https://skmtc.dev/xfinlab/apis/xfinlab-api/revisions/205f85614bc6?raw)