# POST /contacts/:id/employers/:customerId

**Resource:** [Contacts](./contacts.md)  
**Scopes:** `contacts:write`  
**Write operation:** yes

Link a contact to a company / account (employer relationship). Path param name preserved for backward compatibility.

## Parameters

| Name | In | Type | Required | Description |
|------|----|------|----------|-------------|
| `id` | path | uuid | yes | Contact ID |
| `customerId` | path | uuid | yes | Company ID to link |

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Base URL: `https://api.trustpager.com/functions/v1/api/v1` — Auth: `Authorization: Bearer YOUR_API_KEY`