---
title: "GET /domain"
method: GET
path: "/domain"
tags: ["domainController"]
---

# GET /domain

`GET /domain`

## Response `200`

Array of domain instances

- DomainWithRelations[]
  - `domain_id` string
  - `domain_name` string
  - `domain_concept_id` number

---

[API](https://skmtc.net/ohdsi/apis/data-connection.md) · [All operations](https://skmtc.net/ohdsi/apis/data-connection/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/ohdsi/data-connection/versions/b5ead99a1d44/schema)