---
title: "Get establishment cluster"
method: GET
path: "/v1/establishments/{establishment_id}"
tags: ["Employers"]
---

# Get establishment cluster

`GET /v1/establishments/{establishment_id}`

Get a physical-site cluster: all records that share an establishment_id,
plus the establishment's confidence + cohesion + fragility.

Singletons (records with no merge) return a single-member response with
`confidence: null` -- they didn't get merged, so there's no cluster
confidence to report. The record is the establishment by definition.

## Path parameters

- `establishment_id` string, required

## Headers

- `X-Api-Key` string

## Response `200`

Successful Response

- unknown

## Other responses

- `422` — Validation Error

---

[API](https://skmtc.net/fastdol/apis/fastdol-api.md) · [All operations](https://skmtc.net/fastdol/apis/fastdol-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/fastdol/fastdol-api/revisions/f5a72ed18934/schema)