---
title: "Resolve a retired legacy Construction project"
method: GET
path: "/legacy-project-links/{legacyProjectId}"
tags: ["Document Platform"]
---

# Resolve a retired legacy Construction project

`GET /legacy-project-links/{legacyProjectId}`

## Request

- Base URL: `http://localhost:9000`
- URL: `http://localhost:9000/legacy-project-links/{legacyProjectId}`
- Auth: API key in header `x-api-key`

Where an old /projects/{id} URL goes now: the doc-platform project it was migrated to, when the caller can open it, or that it was archived.

## Path parameters

- `legacyProjectId` string, uuid, required

## Response `200`

Default Response

- object
  - `status` 'migrated' | 'archived', required
  - `target` object, nullable, required
    - `customerId` string, required
    - `buildingId` string, required
    - `projectId` string, required
    - `canReadBuilding` boolean, required

## Other responses

- `400`: Bad Request
- `401`: Unauthorized
- `403`: Forbidden
- `404`: Not Found
- `500`: Internal Server Error

## Changes

- **2026-10-22** `2ff7624a8117`: 1 info
  - endpoint added

[Operation history](https://skmtc.dev/findable/apis/findable-api/changes/legacy-project-links/:legacyProjectId/get.md)

---

[API](https://skmtc.dev/findable/apis/findable-api.md) · [All operations](https://skmtc.dev/findable/apis/findable-api/llms.txt) · [OpenAPI document](https://skmtc.dev/findable/apis/findable-api/revisions/e6c9ecac41bb?raw)