---
title: "Gets all machine roles that have been defined in this Octopus installation."
method: GET
path: "/spaces/{spaceIdentifier}/machineroles/all"
tags: ["MachineRoles"]
---

# Gets all machine roles that have been defined in this Octopus installation.

`GET /spaces/{spaceIdentifier}/machineroles/all`

## Path parameters

- `spaceIdentifier` string, required

## Response `200`

The requested list of Machine Roles

- string[]

## Other responses

- `304` — Not Modified
- `400` — Bad request. Either the payload was not structurally valid or business rules did not permit the operation.
- `404` — Not found. One or more of the entities involved in the operation was not found.

---

[API](https://skmtc.net/octopus/apis/octopus-server-api.md) · [All operations](https://skmtc.net/octopus/apis/octopus-server-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/octopus/octopus-server-api/versions/bc9158facfc7/schema)