---
title: "Create Contact Custom Field"
method: POST
path: "/api/v1/contact_custom_field"
tags: ["Custom Field"]
---

# Create Contact Custom Field

`POST /api/v1/contact_custom_field`

Create a new Contact Custom Field

## Request body

- IContactCustomFieldUpdate
  - `org_id` string, uuid, nullable
  - `custom_field_name` string, nullable
  - `custom_field_type` 'string' | 'number'

## Response `201`

Successful Response

- IPostResponseBaseIContactCustomFieldCreate
  - `message` string, nullable
  - `meta` union
    - object
    - unknown
  - `data` IContactCustomFieldCreate
    - `org_id` string, uuid, nullable, required
    - `custom_field_name` string, required
    - `custom_field_type` 'string' | 'number', required

## Other responses

- `422` — Validation Error

---

[API](https://skmtc.net/insighto/apis/ragify.md) · [All operations](https://skmtc.net/insighto/apis/ragify/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/insighto/ragify/revisions/cdca56191be9/schema)