---
title: "Changes to List contacts of a customer"
method: GET
path: "/api/external/v2/customers/{customer_id}/contacts"
---

# Changes to List contacts of a customer

`GET /api/external/v2/customers/{customer_id}/contacts`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 1 of 2 revisions.

- **2026-11-03** `871f863307e5`: 1 info

## Changes

- **2026-11-03** `871f863307e5`: 1 info
  - added the new optional `header` request parameter `X-Company-Id`

---

[Operation](https://skmtc.dev/pennylane/apis/company-v2/docs/api/external/v2/customers/:customer_id/contacts/get.md) - [API](https://skmtc.dev/pennylane/apis/company-v2.md) - [Page](https://skmtc.dev/pennylane/apis/company-v2/changes/api/external/v2/customers/:customer_id/contacts/get)