---
title: "Who each dashboard is shared with, for the library"
method: GET
path: "/collections/reach"
tags: ["Collections"]
---

# Who each dashboard is shared with, for the library

`GET /collections/reach`

## Request

- Base URL: `https://app.mammoth.io/api/v2`
- URL: `https://app.mammoth.io/api/v2/collections/reach`
- Auth: one of:
  - HTTP bearer
  - API key in header `X-API-KEY` and API key in header `X-API-SECRET` and API key in header `X-WORKSPACE-ID`

For the library's Live pill: per dashboard, how many people outside its project it reaches — directly and through each collection — counting each person once. `ids` is comma-separated (max 200); dashboards outside the X-WORKSPACE-ID workspace or that the caller cannot edit are ignored, and one shared with nobody is absent.

## Query parameters

- `ids` string

## Response `200`

Request fulfilled, document follows

- ReachList
  - `items` object, required

## Other responses

- `400`: Bad request syntax or unsupported method

---

[API](https://skmtc.dev/mammoth/apis/mammoth-analytics.md) · [All operations](https://skmtc.dev/mammoth/apis/mammoth-analytics/llms.txt) · [OpenAPI document](https://skmtc.dev/mammoth/apis/mammoth-analytics/revisions/fe078afe239b?raw)