---
title: "Add a custom field"
method: POST
path: "/custom-fields"
tags: ["Custom Fields"]
---

# Add a custom field

`POST /custom-fields`

## Request body

- object
  - `name` string

## Response `200`

Request success

- object
  - `status` 'success' | 'error'
  - `message` string
  - `data` object
    - `name` string
    - `tag` string

## Other responses

- `400` — The request error
- `422` — Input error
- `429` — You can only add N custom fields

---

[API](https://skmtc.net/blastable/apis/blastable-api-info.md) · [All operations](https://skmtc.net/blastable/apis/blastable-api-info/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/blastable/blastable-api-info/revisions/cc4674aae0eb/schema)