---
title: "List Signal Anchor Dates"
method: GET
path: "/{brand_id}/signals/anchors"
tags: ["signals"]
---

# List Signal Anchor Dates

`GET /{brand_id}/signals/anchors`

List recent distinct detection dates (`detected_for_date`) that produced user-facing signals, newest first. Useful for building date pickers or polling for new detection runs — the population matches `listSignals` with default filters, so every returned day has at least one signal.

## Path parameters

- `brand_id` integer, required

## Query parameters

- `limit` integer — Maximum number of dates to return.

## Response `200`

Successful Response

- APISignalAnchors — Recent distinct detection dates that produced signals.
  - `dates` string[], required — Distinct `detected_for_date` days with user-facing signals, newest first. Same population as `listSignals` with default filters.

## Other responses

- `422` — Validation Error

---

[API](https://skmtc.net/scrunchai/apis/scrunch-data-api.md) · [All operations](https://skmtc.net/scrunchai/apis/scrunch-data-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/scrunchai/scrunch-data-api/revisions/c4fe20c603a3/schema)