---
title: "GET /api/supplychain-mappings/collaborations/{collaborationId}/map"
method: GET
path: "/api/supplychain-mappings/collaborations/{collaborationId}/map"
tags: ["Company Chains"]
---

# GET /api/supplychain-mappings/collaborations/{collaborationId}/map

`GET /api/supplychain-mappings/collaborations/{collaborationId}/map`

Get company chain data for map

## Path parameters

- `collaborationId` string, required

## Response `200`

Default Response

- object
  - `metadata` object, required
    - `success` boolean, required — True when the request succeeded.
  - `data` object, required
    - `companies` object[], required
      - `id` string
      - `color` string, required
      - `level` number
      - `position` number[], required
      - `connectedTo` string[], required
      - `officialName` string
      - `displayName` string
      - `facilityProcesses` object[]
        - `facilityProcessId` string
        - `facilityProcessName` string
      - `country` string
      - `countryName` string
      - `connectionType` string
      - `collaborationStatus` string
      - `collaborationRight` string
      - `retracedRiskScore` string
      - `relationshipType` string, nullable

## Other responses

- `401` — Default Response
- `403` — Default Response
- `404` — Default Response

## Changes

> 23 revisions in range; 1 not diffed.

- **2026-08-31** `97e51f27dc77` — 1 breaking, 1 info
  - the response property `data/companies/items/relationshipType` became nullable for the status `200`
  - response property `data/companies/items/relationshipType` list-of-types was narrowed by removing types `null` from media type `application/json` of response `200`

[Change history](https://skmtc.dev/retraced/apis/api-reference/changes/api/supplychain-mappings/collaborations/:collaborationId/map/get.md)

---

[API](https://skmtc.dev/retraced/apis/api-reference.md) · [All operations](https://skmtc.dev/retraced/apis/api-reference/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/retraced/api-reference/revisions/fde251beb0ca/schema)