---
title: "Search for specification groups under a given domain."
method: GET
path: "/domain/{domain}/groups"
tags: ["Domain management"]
---

# Search for specification groups under a given domain.

`GET /domain/{domain}/groups`

## Path parameters

- `domain` string, required

## Query parameters

- `name` string

## Response `200`

Specification groups retrieved.

- SpecificationGroup[]
  - `shortName` string, required — The group's short name.
  - `fullName` string, required — The group's full name.
  - `description` string — The group's description.
  - `reportMetadata` string — The group's additional metadata for XML reports.
  - `displayOrder` number — The group's display order relative to other groups and specifications.
  - `apiKey` string, required — The group's API key.

## Other responses

- `429` — Call rate limit threshold exceeded for this operation.
- `default` — The received request was invalid.

## Changes

- **2026-03-19** `7637660a4a6b` — 1 info
  - added the non-success response with the status `429`
- **2025-08-05** `d4d8abc40bb2` — 1 info
  - endpoint added
- **2022-06-27** `06f633c06bcd` — 1 breaking
  - api path removed without deprecation

[Change history](https://skmtc.dev/ec-jrc/apis/interoperability-test-bed-rest-api/changes/domain/:domain/groups/get.md)

---

[API](https://skmtc.dev/ec-jrc/apis/interoperability-test-bed-rest-api.md) · [All operations](https://skmtc.dev/ec-jrc/apis/interoperability-test-bed-rest-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/ec-jrc/interoperability-test-bed-rest-api/revisions/433b3c0ae6d4/schema)