---
title: "Get editable element property descriptors"
method: GET
path: "/api/v1/ui/elements/{id}/properties"
tags: ["ui"]
---

# Get editable element property descriptors

`GET /api/v1/ui/elements/{id}/properties`

Returns the running control's supported property editors, current formatted values, writability, enum choices, and numeric constraints. Clients should prefer these runtime descriptors over a static control-type table.

## Path parameters

- `id` ElementId, required — unresolved $ref

## Response `200`

Runtime property descriptors for the element.

- ElementPropertyDescriptorsJson — unresolved $ref

## Other responses

- `404` — Element not found.
- `500` — Internal server error.

## Changes

- **2026-08-20** `31dec8eed3de` — 1 info
  - endpoint added

[Change history](https://skmtc.dev/dotnet/apis/devflow-agent-protocol/changes/api/v1/ui/elements/:id/properties/get.md)

---

[API](https://skmtc.dev/dotnet/apis/devflow-agent-protocol.md) · [All operations](https://skmtc.dev/dotnet/apis/devflow-agent-protocol/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/dotnet/devflow-agent-protocol/revisions/31dec8eed3de/schema)