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

# List Signal Anchor Dates

`GET /{brand_id}/signals/anchors`

## Request

- Base URL: `https://api.scrunchai.com/v1`
- URL: `https://api.scrunchai.com/v1/{brand_id}/signals/anchors`
- Auth: HTTP bearer
- TypeScript: <https://skmtc.dev/scrunch/apis/scrunch-data-api/docs/:brand_id/signals/anchors/get.ts> (a function with typed inputs; its response is checked against the schema)

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

## Changes

- **2026-11-03** `e37811b6bc07`: 1 info
  - endpoint added

[Operation history](https://skmtc.dev/scrunch/apis/scrunch-data-api/changes/:brand_id/signals/anchors/get.md)

---

[API](https://skmtc.dev/scrunch/apis/scrunch-data-api.md) - [All operations](https://skmtc.dev/scrunch/apis/scrunch-data-api/llms.txt) - [OpenAPI document](https://skmtc.dev/scrunch/apis/scrunch-data-api/revisions/3c6aa69a6595?raw)