---
title: "Listing Actor Property Names"
method: GET
path: "/v1/projects/{projectId}/actor-properties"
tags: ["Actor Properties"]
---

# Listing Actor Property Names

`GET /v1/projects/{projectId}/actor-properties`

Returns the list of actor property names registered for this project. These names define which properties can be set on App Users and Public Links within the project.

This endpoint supports retrieving extended metadata; provide a header `X-Extended-Metadata: true` to additionally retrieve the distinct values currently in use for each property across all App Users and Public Links in the project.

## Path parameters

- `projectId` number, required

## Response `200`

OK

- ActorProperty[]
  - `name` string, required — The name of the actor property.

## Changes

- **2026-06-02** `dcd5409827e1` — 1 info
  - endpoint added
- **2025-03-13** `e8c2858fd4eb` — 1 breaking
  - api path removed without deprecation

[Change history](https://skmtc.dev/getodk/apis/odk-central-api/changes/v1/projects/:projectId/actor-properties/get.md)

---

[API](https://skmtc.dev/getodk/apis/odk-central-api.md) · [All operations](https://skmtc.dev/getodk/apis/odk-central-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/getodk/odk-central-api/revisions/d4f5ba77f644/schema)