---
title: "Bulk Update Properties (External)"
method: PUT
path: "/configurations/{externalId}/properties/external"
tags: ["external", "Configuration Stores"]
---

# Bulk Update Properties (External)

`PUT /configurations/{externalId}/properties/external`

Updates multiple properties via external API key authentication

## Path parameters

- `externalId` string, required

## Query parameters

- `api_key` string
- `workspaceId` integer, required

## Headers

- `X-API-KEY` string

## Request body

- BulkUpdatePropertiesRequest
  - `properties` PropertyDTO[], required
    - `key` string, required
    - `value` string, required

## Response `200`

Properties updated successfully

## Other responses

- `401` — Invalid API key
- `404` — Configuration store not found

---

[API](https://skmtc.net/laminar/apis/laminar-api.md) · [All operations](https://skmtc.net/laminar/apis/laminar-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/laminar/laminar-api/versions/f0b9f895fdd8/schema)