# POST /forms/templates/:template_id/wiring

**Resource:** [Forms](./forms.md)  
**MCP tool:** `bulk_update_form_field_wiring`  
**Scopes:** `forms:write`  
**Write operation:** yes

Bulk-set CRM-variable wiring on form fields.

## Parameters

| Name | In | Type | Required | Description |
|------|----|------|----------|-------------|
| `template_id` | path | string | yes |  |
| `wiring` | body | object | no |  |

## Request example

```bash
curl -X POST   "https://api.trustpager.com/functions/v1/api/v1/forms/templates/:template_id/wiring"   -H "Authorization: Bearer YOUR_API_KEY"   -H "Content-Type: application/json"   -d '{"wiring":"..."}'
```

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