---
title: "Merge Projects"
method: POST
path: "/aurd-tracking/{claim_id}/projects/merge"
tags: ["au-rd-tracking"]
---

# Merge Projects

`POST /aurd-tracking/{claim_id}/projects/merge`

## Request

- Base URL: `https://api.claimkit.co` (the document declares no server; this is the origin it was published from)
- URL: `https://api.claimkit.co/aurd-tracking/{claim_id}/projects/merge`
- Auth: none declared

Merge source projects into a target project.

Legacy claims record a reversible snapshot (see ``shared.activity_merge``);
activity-map claims operate on the ``activity_map_*`` tables via
``app.activity_map.edits.merge`` (audited, no reverse endpoint yet).

## Path parameters

- `claim_id` integer, required

## Request body

- MergeProjectsRequest
  - `target_id` integer, required
  - `source_ids` integer[], required
  - `source` 'legacy' | 'activity-map', nullable

## Response `200`

Successful Response

- ProjectListResponse
  - `projects` ProjectResponse[], required
    - `id` integer, required
    - `name` string, required
    - `description` string, nullable, required
    - `status` string, required
    - `ai_reasoning` string, nullable
    - `activities` ActivityResponse[]
      - `id` integer, required
      - `name` string, required
      - `description` string, nullable, required
      - `activity_type` string, required
      - `status` string, required
      - `ai_reasoning` string, nullable
      - `work_item_count` integer
      - `total_hours` number
      - `total_expenditure_cost` number, nullable
      - `sort_order` integer
      - `created_at` string, required
      - `employee_summaries` ActivityEmployeeSummary[]
        - `employee_identity_id` integer, nullable, required
        - `work_item_count` integer, required
        - `total_hours` number, required
        - `total_expenditure_cost` number, nullable
    - `sort_order` integer
    - `created_at` string, required
    - `updated_at` string, required
  - `source` 'legacy' | 'activity-map'

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/claimkit/apis/claimkit-api.md) - [All operations](https://skmtc.dev/claimkit/apis/claimkit-api/llms.txt) - [OpenAPI document](https://skmtc.dev/claimkit/apis/claimkit-api/revisions/94dc85ba5326?raw)